| AM General | DJ5 | 1972–1974 | 3.8L L6 | 0.032" | OE Type |
| AM General | DJ5 | 1974 | 4.2L L6 | 0.032" | OE Type |
| AM General | FJ8 | 1973–1974 | 3.8L L6 | 0.032" | OE Type |
| AM General | FJ8 | 1974 | 4.2L L6 | 0.032" | OE Type |
| American Motors | AMX | 1968–1969 | 4.7L V8 | 0.035" | Actual OE Part |
| American Motors | AMX | 1968–1969 | 5.6L V8 | 0.035" | Actual OE Part |
| American Motors | AMX | 1968–1970 | 6.4L V8 | 0.035" | Actual OE Part |
| American Motors | AMX | 1970 | 5.9L V8 | 0.035" | Actual OE Part |
| American Motors | AMX | 1978–1979 | 5.0L V8 | 0.035" | Actual OE Part |
| American Motors | Ambassador | 1965–1970 | 3.8L L6 | 0.035" | Actual OE Part |
| American Motors | Ambassador | 1966–1967 | 3.3L L6 | 0.035" | Actual OE Part |
| American Motors | Ambassador | 1967–1969 | 4.7L V8 | 0.035" | Actual OE Part |
| American Motors | Ambassador | 1967–1969 | 5.6L V8 | 0.035" | Actual OE Part |
| American Motors | Ambassador | 1968–1970 | 6.4L V8 | 0.035" | Actual OE Part |
| American Motors | Ambassador | 1969 | 5.1L V8 | 0.035" | — |
| American Motors | Ambassador | 1970 | 5.0L V8 | 0.035" | — |
| American Motors | Ambassador | 1970–1974 | 5.0L V8 | 0.035" | Actual OE Part |
| American Motors | Ambassador | 1970–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| American Motors | Ambassador | 1971 | 4.2L L6 | 0.035" | Actual OE Part |
| American Motors | Ambassador | 1971–1974 | 6.6L V8 | 0.035" | Actual OE Part |
| American Motors | American | 1964–1968 | 3.8L L6 | 0.035" | Actual OE Part |
| American Motors | American | 1966–1968 | 3.3L L6 | 0.035" | Actual OE Part |
| American Motors | American | 1967–1968 | 4.7L V8 | 0.035" | Actual OE Part |
| American Motors | American | 1967–1968 | 5.6L V8 | 0.035" | Actual OE Part |
| American Motors | Classic | 1964–1965 | 3.8L L6 | 0.035" | Actual OE Part |
| American Motors | Classic | 1965 | 3.3L L6 | 0.035" | Actual OE Part |
| American Motors | Classic | 1966 | 3.8L L6 | 0.035" | OE Type |
| American Motors | Classic | 1966 | 3.3L L6 | 0.035" | — |
| American Motors | Concord | 1978–1979 | 5.0L V8 | 0.035" | Actual OE Part |
| American Motors | Gremlin | 1970 | 3.3L L6 | 0.035" | Actual OE Part |
| American Motors | Gremlin | 1970–1977 | 3.8L L6 | 0.035" | Actual OE Part |
| American Motors | Gremlin | 1971–1977 | 4.2L L6 | 0.035" | Actual OE Part |
| American Motors | Gremlin | 1972–1976 | 5.0L V8 | 0.035" | Actual OE Part |
| American Motors | Hornet | 1970 | 3.3L L6 | 0.035" | Actual OE Part |
| American Motors | Hornet | 1970–1977 | 5.0L V8 | 0.035" | Actual OE Part |
| American Motors | Hornet | 1970–1977 | 3.8L L6 | 0.035" | Actual OE Part |
| American Motors | Hornet | 1971–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| American Motors | Hornet | 1971–1977 | 4.2L L6 | 0.035" | Actual OE Part |
| American Motors | Javelin | 1968–1969 | 4.7L V8 | 0.035" | Actual OE Part |
| American Motors | Javelin | 1968–1969 | 5.6L V8 | 0.035" | Actual OE Part |
| American Motors | Javelin | 1968–1970 | 6.4L V8 | 0.035" | Actual OE Part |
| American Motors | Javelin | 1968–1974 | 3.8L L6 | 0.035" | Actual OE Part |
| American Motors | Javelin | 1970–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| American Motors | Javelin | 1970–1974 | 5.0L V8 | 0.035" | Actual OE Part |
| American Motors | Javelin | 1971–1974 | 4.2L L6 | 0.035" | Actual OE Part |
| American Motors | Javelin | 1971–1974 | 6.6L V8 | 0.035" | Actual OE Part |
| American Motors | Marlin | 1965–1967 | 3.8L L6 | 0.035" | Actual OE Part |
| American Motors | Marlin | 1966–1967 | 3.3L L6 | 0.035" | Actual OE Part |
| American Motors | Marlin | 1967 | 5.6L V8 | 0.035" | Actual OE Part |
| American Motors | Marlin | 1967 | 4.7L V8 | 0.035" | Actual OE Part |
| American Motors | Matador | 1971–1974 | 3.8L L6 | 0.035" | Actual OE Part |
| American Motors | Matador | 1971–1976 | 6.6L V8 | 0.035" | Actual OE Part |
| American Motors | Matador | 1971–1977 | 4.2L L6 | 0.035" | Actual OE Part |
| American Motors | Matador | 1971–1977 | 5.0L V8 | 0.035" | Actual OE Part |
| American Motors | Matador | 1971–1978 | 5.9L V8 | 0.035" | Actual OE Part |
| American Motors | Pacer | 1975–1977 | 3.8L L6 | 0.035" | Actual OE Part |
| American Motors | Pacer | 1975–1977 | 4.2L L6 | 0.035" | Actual OE Part |
| American Motors | Pacer | 1978–1979 | 5.0L V8 | 0.035" | Actual OE Part |
| American Motors | Rambler | 1969 | 3.3L L6 | 0.035" | Actual OE Part |
| American Motors | Rambler | 1969 | 3.8L L6 | 0.035" | Actual OE Part |
| American Motors | Rambler | 1969 | 6.4L V8 | 0.035" | OE Type |
| American Motors | Rambler | 1969 | 4.7L V8 | 0.035" | Actual OE Part |
| American Motors | Rambler | 1969 | 5.6L V8 | 0.035" | Actual OE Part |
| American Motors | Rebel | 1967 | 3.3L L6 | 0.035" | Actual OE Part |
| American Motors | Rebel | 1967–1968 | 4.7L V8 | 0.035" | Actual OE Part |
| American Motors | Rebel | 1967–1969 | 5.6L V8 | 0.035" | Actual OE Part |
| American Motors | Rebel | 1967–1970 | 3.8L L6 | 0.035" | Actual OE Part |
| American Motors | Rebel | 1968 | 6.4L V8 | 0.035" | — |
| American Motors | Rebel | 1969 | 5.1L V8 | 0.035" | OE Type |
| American Motors | Rebel | 1969 | 4.8L V8 | 0.035" | Actual OE Part |
| American Motors | Rebel | 1969–1970 | 6.4L V8 | 0.035" | Actual OE Part |
| American Motors | Rebel | 1970 | 5.0L V8 | 0.035" | Actual OE Part |
| American Motors | Rebel | 1970 | 5.0L V8 | 0.035" | — |
| American Motors | Rebel | 1970 | 5.9L V8 | 0.035" | Actual OE Part |
| American Motors | Spirit | 1979 | 5.0L V8 | 0.035" | Actual OE Part |
| BMW | 318i | 1984–1985 | 1.8L L4 | 0.035" | OE Type |
| BMW | 320i | 1977–1979 | 2.0L L4 | 0.024" | OE Type |
| BMW | 320i | 1980–1983 | 1.8L L4 | 0.024" | OE Type |
| BMW | 528e | 1982–1987 | 2.7L L6 | 0.028" | OE Type |
| BMW | 528i | 1979–1981 | 2.8L L6 | 0.028" | OE Type |
| BMW | 533i | 1983–1984 | 3.2L L6 | 0.028" | Resistor Type |
| BMW | 535i | 1985–1988 | 3.5L L6 | 0.028" | OE Type |
| BMW | 535is | 1988 | 3.5L L6 | 0.028" | OE Type |
| BMW | 633CSi | 1978–1979 | 3.2L L6 | 0.024" | Resistor Type |
| BMW | 633CSi | 1980–1982 | 3.2L L6 | 0.024" | OE Type |
| BMW | 633CSi | 1983–1984 | 3.2L L6 | 0.028" | OE Type |
| BMW | 635CSi | 1985–1986 | 3.5L L6 | 0.028" | OE Type |
| BMW | 733i | 1978–1984 | 3.2L L6 | 0.028" | OE Type |
| BMW | 735i | 1985–1986 | 3.5L L6 | 0.028" | OE Type |
| BMW | L7 | 1986 | 3.5L L6 | 0.028" | OE Type |
| Bentley | Continental | 1992–1993 | 6.8L V8 | 0.040" | OE Type |
| Bentley | Corniche | 1971–1974 | 6.8L V8 | 0.024" | OE Type |
| Bentley | Corniche | 1975–1980 | 6.8L V8 | 0.035" | OE Type |
| Bentley | Eight | 1987 | 6.8L V8 | 0.035" | OE Type |
| Bentley | Eight | 1988–1991 | 6.8L V8 | 0.040" | OE Type |
| Bentley | Mulsanne | 1988–1992 | 6.8L V8 | 0.040" | OE Type |
| Bentley | T1 Series | 1966–1970 | 6.2L V8 | 0.024" | — |
| Bentley | T1 Series | 1971–1974 | 6.8L V8 | 0.024" | — |
| Bentley | T1 Series | 1975–1976 | 6.8L V8 | 0.035" | OE Type |
| Bentley | T2 Series | 1977–1980 | 6.8L V8 | 0.035" | OE Type |
| Bentley | Turbo R | 1988 | 6.8L V8 | 0.035" | OE Type |
| Bentley | Turbo R | 1989–1993 | 6.8L V8 | 0.040" | OE Type |
| Bricklin | SV-1 | 1974 | 5.9L V8 | 0.035" | — |
| Buick | Skylark | 1968–1969 | 4.1L L6 | 0.035" | OE Type |
| Buick | Special | 1968–1969 | 4.1L L6 | 0.035" | OE Type |
| Cadillac | Calais | 1968–1974 | 7.7L V8 | 0.035" | OE Type |
| Cadillac | Commercial Chassis | 1968–1974 | 7.7L V8 | 0.035" | OE Type |
| Cadillac | DeVille | 1968–1974 | 7.7L V8 | 0.035" | OE Type |
| Cadillac | Eldorado | 1968–1969 | 7.7L V8 | 0.035" | OE Type |
| Cadillac | Eldorado | 1970–1974 | 8.2L V8 | 0.035" | OE Type |
| Cadillac | Fleetwood | 1968–1974 | 7.7L V8 | 0.035" | OE Type |
| Checker | Deluxe | 1969 | 4.1L L6 | 0.035" | OE Type |
| Checker | Marathon | 1965–1966 | 3.8L L6 | 0.030" | — |
| Checker | Marathon | 1967–1968 | 3.8L L6 | 0.035" | OE Type |
| Chevrolet | Bel Air | 1967–1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | Biscayne | 1967–1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | Biscayne | 1968 | 7.0L V8 | 0.035" | Resistor Type |
| Chevrolet | Brookwood | 1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | C10 Pickup | 1968–1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | C10 Suburban | 1968–1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | C20 Pickup | 1968–1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | C20 Suburban | 1968–1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | C30 Pickup | 1968–1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | Camaro | 1970 | 6.6L V8 | 0.035" | 3/4 (in) Reach Spark Plugs |
| Chevrolet | Caprice | 1967–1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | Chevelle | 1970 | 6.6L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, OE Type |
| Chevrolet | Chevelle | 1970–1971 | 7.4L V8 | 0.035" | Flat Seat, OE Type |
| Chevrolet | Chevy II | 1968 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | Impala | 1967–1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | K10 Pickup | 1968–1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | K10 Suburban | 1968–1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | K20 Pickup | 1968–1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | K20 Suburban | 1968–1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | K30 Pickup | 1968–1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | Kingswood | 1969 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | Luv Pickup | 1972–1974 | 1.8L L4 | 0.035" | OE Type |
| Chevrolet | Nova | 1969–1970 | 6.5L V8 | 0.035" | OE Type |
| Chevrolet | Nova | 1969–1970 | 2.5L L4 | 0.035" | OE Type |
| Chevrolet | Townsman | 1969 | 6.5L V8 | 0.035" | OE Type |
| Chrysler | 300 | 1962–1965 | 6.8L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Chrysler | 300 | 1962–1965 | 6.7L V8 | 0.035" | 3/4 (in) Reach Spark Plugs |
| Chrysler | Cordoba | 1975–1980 | 5.9L V8 | 0.035" | OE Type |
| Chrysler | Cordoba | 1975–1983 | 5.2L V8 | 0.035" | OE Type |
| Chrysler | E Class | 1983–1984 | 2.2L L4 | 0.035" | OE Type |
| Chrysler | Fifth Avenue | 1983–1985 | 5.2L V8 | 0.035" | OE Type |
| Chrysler | Imperial | 1965 | 6.8L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Chrysler | Imperial | 1965 | 6.7L V8 | 0.035" | 3/4 (in) Reach Spark Plugs |
| Chrysler | Imperial | 1981–1983 | 5.2L V8 | 0.035" | OE Type |
| Chrysler | Laser | 1984–1985 | 2.2L L4 | 0.035" | OE Type |
| Chrysler | LeBaron | 1977–1981 | 5.2L V8 | 0.035" | OE Type |
| Chrysler | LeBaron | 1978–1979 | 5.9L V8 | 0.035" | OE Type |
| Chrysler | LeBaron | 1982–1985 | 2.2L L4 | 0.035" | OE Type |
| Chrysler | New Yorker | 1965 | 6.7L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Chrysler | New Yorker | 1977–1980 | 5.9L V8 | 0.035" | OE Type |
| Chrysler | New Yorker | 1979–1982 | 5.2L V8 | 0.035" | OE Type |
| Chrysler | New Yorker | 1983–1985 | 2.2L L4 | 0.035" | OE Type |
| Chrysler | Newport | 1971–1980 | 5.9L V8 | 0.035" | OE Type |
| Chrysler | Newport | 1973 | 5.9L V8 | 0.035" | — |
| Chrysler | Newport | 1979–1981 | 5.2L V8 | 0.035" | OE Type |
| Chrysler | TC Maserati | 1989 | 2.2L L4 | 0.045" | — |
| Chrysler | Town & Country | 1965 | 6.7L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Chrysler | Town & Country | 1978–1979 | 5.9L V8 | 0.035" | OE Type |
| Chrysler | Town & Country | 1978–1981 | 5.2L V8 | 0.035" | OE Type |
| Chrysler | Town & Country | 1982–1985 | 2.2L L4 | 0.035" | OE Type |
| Dodge | 400 | 1982–1983 | 2.2L L4 | 0.035" | OE Type |
| Dodge | 600 | 1983–1984 | 2.2L L4 | 0.035" | OE Type |
| Dodge | 600 | 1985 | 2.2L L4 | 0.035" | Actual OE Part |
| Dodge | A100 | 1964–1966 | 4.5L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | A100 | 1970 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | A100 Truck | 1964–1966 | 4.5L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, OE Type |
| Dodge | A100 Truck | 1967 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | A100 Truck | 1967 | 2.8L L6 | 0.035" | Actual OE Part |
| Dodge | A100 Truck | 1967 | 4.5L V8 | 0.035" | Actual OE Part |
| Dodge | A100 Truck | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | A100 Truck | 1968–1969 | 2.8L L6 | 0.035" | — |
| Dodge | A100 Truck | 1968–1970 | 5.2L V8 | 0.035" | OE Type |
| Dodge | A100 Truck | 1968–1970 | 3.7L L6 | 0.035" | — |
| Dodge | A100 Truck | 1970 | 3.2L L6 | 0.035" | — |
| Dodge | A108 Van | 1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | A108 Van | 1967 | 2.8L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | A108 Van | 1968–1969 | 2.8L L6 | 0.035" | Actual OE Part |
| Dodge | A108 Van | 1968–1970 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | A108 Van | 1970 | 3.2L L6 | 0.035" | Actual OE Part |
| Dodge | Aries | 1981–1984 | 2.2L L4 | 0.035" | OE Type |
| Dodge | Aries | 1985 | 2.2L L4 | 0.035" | Actual OE Part |
| Dodge | Aspen | 1976–1980 | 5.9L V8 | 0.035" | OE Type |
| Dodge | Aspen | 1976–1980 | 5.2L V8 | 0.035" | OE Type |
| Dodge | B100 | 1975–1980 | 5.2L V8 | 0.035" | OE Type |
| Dodge | B100 | 1976–1978 | 5.9L V8 | 0.035" | OE Type |
| Dodge | B100 Van | 1971–1973 | 3.2L L6 | 0.035" | Actual OE Part |
| Dodge | B100 Van | 1971–1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | B100 Van | 1971–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | B100 Van | 1971–1974 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | B150 | 1981–1984 | 5.2L V8 | 0.035" | OE Type |
| Dodge | B150 | 1985 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | B200 | 1975–1980 | 5.2L V8 | 0.035" | OE Type |
| Dodge | B200 | 1975–1980 | 5.9L V8 | 0.035" | OE Type |
| Dodge | B200 Van | 1971–1973 | 3.2L L6 | 0.035" | Actual OE Part |
| Dodge | B200 Van | 1971–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | B200 Van | 1971–1974 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | B200 Van | 1971–1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | B250 | 1981–1984 | 5.9L V8 | 0.035" | OE Type |
| Dodge | B250 | 1981–1984 | 5.2L V8 | 0.035" | OE Type |
| Dodge | B250 | 1985 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | B250 | 1985 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | B300 | 1975–1980 | 5.9L V8 | 0.035" | OE Type |
| Dodge | B300 | 1975–1980 | 5.2L V8 | 0.035" | OE Type |
| Dodge | B300 Van | 1971–1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | B300 Van | 1971–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | B300 Van | 1971–1974 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | B350 | 1981–1984 | 5.2L V8 | 0.035" | OE Type |
| Dodge | B350 | 1981–1984 | 5.9L V8 | 0.035" | OE Type |
| Dodge | B350 | 1985 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | B350 | 1985 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | CB300 | 1973–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | CB300 | 1973–1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | CB300 | 1973–1974 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | CB300 | 1975–1980 | 5.2L V8 | 0.035" | OE Type |
| Dodge | CB300 | 1975–1980 | 5.9L V8 | 0.035" | OE Type |
| Dodge | CB300 | 1979 | 3.7L L6 | 0.035" | OE Type |
| Dodge | Caravan | 1984 | 2.2L L4 | 0.035" | OE Type |
| Dodge | Caravan | 1985 | 2.2L L4 | 0.035" | Actual OE Part |
| Dodge | Challenger | 1970–1971 | 3.2L L6 | 0.035" | — |
| Dodge | Challenger | 1970–1972 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | Challenger | 1970–1974 | 5.2L V8 | 0.035" | OE Type |
| Dodge | Challenger | 1971–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | Challenger | 1973 | 5.6L V8 | 0.035" | Actual OE Part |
| Dodge | Charger | 1967 | 4.5L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | Charger | 1967–1969 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | Charger | 1968–1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | Charger | 1970 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, OE Type |
| Dodge | Charger | 1971–1978 | 5.2L V8 | 0.035" | OE Type |
| Dodge | Charger | 1973 | 5.6L V8 | 0.035" | Actual OE Part |
| Dodge | Charger | 1973–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | Charger | 1975–1978 | 5.9L V8 | 0.035" | OE Type |
| Dodge | Charger | 1983 | 1.7L L4 | 0.035" | — |
| Dodge | Charger | 1983–1984 | 2.2L L4 | 0.035" | OE Type |
| Dodge | Charger | 1985 | 2.2L L4 | 0.035" | Actual OE Part |
| Dodge | Coronet | 1965 | 3.7L L6 | 0.035" | OE Type |
| Dodge | Coronet | 1965–1967 | 4.5L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | Coronet | 1966–1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | Coronet | 1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | Coronet | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | Coronet | 1968 | 4.5L V8 | 0.035" | Actual OE Part |
| Dodge | Coronet | 1968–1974 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | Coronet | 1971–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | Coronet | 1973 | 5.6L V8 | 0.035" | Actual OE Part |
| Dodge | Coronet | 1975–1976 | 5.9L V8 | 0.035" | OE Type |
| Dodge | Coronet | 1975–1976 | 5.2L V8 | 0.035" | OE Type |
| Dodge | D100 | 1975–1979 | 5.9L V8 | 0.035" | OE Type |
| Dodge | D100 | 1975–1985 | 5.2L V8 | 0.035" | OE Type |
| Dodge | D100 Pickup | 1968 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, 318-1 Engine(s), Actual OE Part |
| Dodge | D100 Pickup | 1968–1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | D100 Pickup | 1969–1974 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | D100 Pickup | 1971–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | D100 Pickup | 1973 | 3.2L L6 | 0.035" | — |
| Dodge | D100 Pickup | 1973 | 7.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | D100 Pickup | 1973 | 7.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs |
| Dodge | D100 Series | 1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | D100 Series | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | D150 | 1977–1984 | 5.2L V8 | 0.035" | OE Type |
| Dodge | D150 | 1977–1984 | 5.9L V8 | 0.035" | OE Type |
| Dodge | D150 | 1985 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | D150 | 1985 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | D200 | 1975–1980 | 5.2L V8 | 0.035" | OE Type |
| Dodge | D200 | 1975–1980 | 5.9L V8 | 0.035" | OE Type |
| Dodge | D200 Pickup | 1968 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, 318-1 Engine(s), Actual OE Part |
| Dodge | D200 Pickup | 1969–1974 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | D200 Pickup | 1970–1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | D200 Pickup | 1971–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | D200 Series | 1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | D200 Series | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | D250 | 1981–1984 | 5.9L V8 | 0.035" | OE Type |
| Dodge | D250 | 1981–1984 | 5.2L V8 | 0.035" | OE Type |
| Dodge | D250 | 1985 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | D250 | 1985 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | D300 | 1975–1980 | 5.9L V8 | 0.035" | OE Type |
| Dodge | D300 | 1975–1980 | 5.2L V8 | 0.035" | OE Type |
| Dodge | D300 Pickup | 1968 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, 318-1 Engine(s), Actual OE Part |
| Dodge | D300 Pickup | 1968–1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | D300 Pickup | 1969–1974 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | D300 Pickup | 1971–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | D300 Series | 1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | D300 Series | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, 318-1 Engine(s), Actual OE Part |
| Dodge | D350 | 1981–1983 | 5.2L V8 | 0.035" | OE Type |
| Dodge | D350 | 1981–1984 | 5.9L V8 | 0.035" | OE Type |
| Dodge | D350 | 1985 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | D400 | 1978–1981 | 5.9L V8 | 0.035" | OE Type |
| Dodge | D450 | 1978–1981 | 5.9L V8 | 0.035" | OE Type |
| Dodge | Dart | 1960–1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | Dart | 1961–1971 | 2.8L L6 | 0.035" | Actual OE Part |
| Dodge | Dart | 1964–1967 | 4.5L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | Dart | 1966 | 4.5L V8 | 0.035" | 3/4 (in) Reach Spark Plugs |
| Dodge | Dart | 1968–1969 | 4.5L V8 | 0.035" | Actual OE Part |
| Dodge | Dart | 1968–1974 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | Dart | 1970–1974 | 3.2L L6 | 0.035" | Actual OE Part |
| Dodge | Dart | 1971–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | Dart | 1973 | 5.6L V8 | 0.035" | Actual OE Part |
| Dodge | Dart | 1975–1976 | 5.2L V8 | 0.035" | OE Type |
| Dodge | Dart | 1975–1976 | 5.9L V8 | 0.035" | OE Type |
| Dodge | Daytona | 1984 | 2.2L L4 | 0.035" | OE Type |
| Dodge | Daytona | 1985 | 2.2L L4 | 0.035" | Actual OE Part |
| Dodge | Diplomat | 1977–1984 | 5.2L V8 | 0.035" | OE Type |
| Dodge | Diplomat | 1978–1979 | 5.9L V8 | 0.035" | OE Type |
| Dodge | Diplomat | 1985 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | Lancer | 1985 | 2.2L L4 | 0.035" | Actual OE Part |
| Dodge | M300 | 1968–1973 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | MB300 | 1970–1974 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | Magnum | 1978–1979 | 5.9L V8 | 0.035" | OE Type |
| Dodge | Magnum | 1978–1979 | 5.2L V8 | 0.035" | OE Type |
| Dodge | Mini Ram | 1984 | 2.2L L4 | 0.035" | OE Type |
| Dodge | Mini Ram | 1985 | 2.2L L4 | 0.035" | Actual OE Part |
| Dodge | Mirada | 1980 | 5.9L V8 | 0.035" | OE Type |
| Dodge | Mirada | 1980–1983 | 5.2L V8 | 0.035" | OE Type |
| Dodge | Monaco | 1968–1978 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | Monaco | 1971–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | Monaco | 1975–1978 | 5.9L V8 | 0.035" | OE Type |
| Dodge | Omni | 1978–1983 | 1.7L L4 | 0.035" | OE Type |
| Dodge | Omni | 1981–1984 | 2.2L L4 | 0.035" | OE Type |
| Dodge | Omni | 1983–1984 | 1.6L L4 | 0.035" | Peugeot Engine(s), OE Type |
| Dodge | Omni | 1985 | 1.6L L4 | 0.035" | Peugeot Engine(s), Actual OE Part |
| Dodge | Omni | 1985 | 2.2L L4 | 0.035" | Actual OE Part |
| Dodge | P100 Van | 1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | P100 Van | 1968 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | P200 Van | 1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | P200 Van | 1968–1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | P300 Van | 1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | P300 Van | 1968–1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | Polara | 1963–1966 | 3.7L L6 | 0.035" | — |
| Dodge | Polara | 1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | Polara | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | Polara | 1968–1973 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | Polara | 1968–1973 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | Polara | 1971–1973 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | Polara | 1973 | 5.6L V8 | 0.035" | Actual OE Part |
| Dodge | R300 | 1972–1974 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | RD200 | 1978–1980 | 5.2L V8 | 0.035" | OE Type |
| Dodge | RD200 | 1978–1980 | 5.9L V8 | 0.035" | OE Type |
| Dodge | RM300 | 1971 | 5.2L V8 | 0.035" | OE Type |
| Dodge | RM300 | 1973–1974 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | RM350 | 1971–1974 | 5.2L V8 | 0.035" | OE Type |
| Dodge | Ramcharger | 1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | Ramcharger | 1974–1985 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | Ramcharger | 1974–1985 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | Ramcharger | 1975–1984 | 5.9L V8 | 0.035" | OE Type |
| Dodge | Ramcharger | 1975–1984 | 5.2L V8 | 0.035" | OE Type |
| Dodge | Rampage | 1982–1984 | 2.2L L4 | 0.035" | OE Type |
| Dodge | Royal Monaco | 1975–1977 | 5.9L V8 | 0.035" | OE Type |
| Dodge | Royal Monaco | 1975–1977 | 5.2L V8 | 0.035" | OE Type |
| Dodge | St. Regis | 1979–1980 | 5.9L V8 | 0.035" | OE Type |
| Dodge | St. Regis | 1979–1981 | 5.2L V8 | 0.035" | OE Type |
| Dodge | W100 | 1975–1977 | 5.2L V8 | 0.035" | OE Type |
| Dodge | W100 | 1975–1977 | 5.9L V8 | 0.035" | OE Type |
| Dodge | W100 Pickup | 1968 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, 318-1 Engine(s), Actual OE Part |
| Dodge | W100 Pickup | 1969–1974 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | W100 Pickup | 1970–1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | W100 Pickup | 1972–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | W100 Series | 1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | W100 Series | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | W150 | 1977–1984 | 5.9L V8 | 0.035" | OE Type |
| Dodge | W150 | 1977–1984 | 5.2L V8 | 0.035" | OE Type |
| Dodge | W150 | 1985 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | W150 | 1985 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | W200 | 1975–1980 | 5.9L V8 | 0.035" | OE Type |
| Dodge | W200 | 1975–1980 | 5.2L V8 | 0.035" | OE Type |
| Dodge | W200 Pickup | 1968 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, 318-1 Engine(s), Actual OE Part |
| Dodge | W200 Pickup | 1969–1974 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | W200 Pickup | 1970–1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | W200 Pickup | 1971–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | W200 Series | 1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | W200 Series | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | W250 | 1981–1984 | 5.2L V8 | 0.035" | OE Type |
| Dodge | W250 | 1981–1984 | 5.9L V8 | 0.035" | OE Type |
| Dodge | W250 | 1985 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | W250 | 1985 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | W300 | 1975–1980 | 5.9L V8 | 0.035" | OE Type |
| Dodge | W300 | 1975–1980 | 5.2L V8 | 0.035" | OE Type |
| Dodge | W300 Pickup | 1968 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, 318-1 Engine(s), Actual OE Part |
| Dodge | W300 Pickup | 1968–1974 | 3.7L L6 | 0.035" | Actual OE Part |
| Dodge | W300 Pickup | 1969–1974 | 5.2L V8 | 0.035" | Actual OE Part |
| Dodge | W300 Pickup | 1971–1974 | 5.9L V8 | 0.035" | Actual OE Part |
| Dodge | W300 Series | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, 318-1 Engine(s), Actual OE Part |
| Dodge | W300 Series | 1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Dodge | W350 | 1981–1984 | 5.9L V8 | 0.035" | OE Type |
| Dodge | W350 | 1982–1983 | 5.2L V8 | 0.035" | OE Type |
| Dodge | W350 | 1985 | 5.9L V8 | 0.035" | Actual OE Part |
| GMC | 1000 | 1966 | 4.1L L6 | 0.035" | OE Type |
| GMC | 1000 Series | 1963–1965 | 3.8L L6 | 0.035" | OE Type |
| GMC | 1500 Series | 1963–1965 | 3.8L L6 | 0.035" | OE Type |
| GMC | 2500 Series | 1963–1965 | 3.8L L6 | 0.035" | OE Type |
| GMC | 3000 | 1963–1965 | 3.8L L6 | 0.035" | OE Type |
| GMC | 3000 | 1966 | 4.1L L6 | 0.035" | OE Type |
| GMC | 3500 | 1963–1965 | 3.8L L6 | 0.035" | OE Type |
| GMC | 3500 | 1966 | 4.1L L6 | 0.035" | OE Type |
| GMC | C15/C1500 Pickup | 1967–1969 | 4.8L L6 | 0.035" | OE Type |
| GMC | C15/C1500 Pickup | 1967–1969 | 4.1L L6 | 0.035" | OE Type |
| GMC | C15/C1500 Pickup | 1967–1969 | 3.8L L6 | 0.035" | OE Type |
| GMC | C15/C1500 Suburban | 1968–1969 | 4.1L L6 | 0.035" | OE Type |
| GMC | C15/C1500 Suburban | 1968–1969 | 4.8L L6 | 0.035" | OE Type |
| GMC | C15/C1500 Suburban | 1969 | 5.0L V6 | 0.035" | OE Type |
| GMC | C25/C2500 Pickup | 1967–1969 | 4.1L L6 | 0.035" | OE Type |
| GMC | C25/C2500 Pickup | 1967–1969 | 4.8L L6 | 0.035" | OE Type |
| GMC | C25/C2500 Suburban | 1968–1969 | 4.1L L6 | 0.035" | OE Type |
| GMC | C25/C2500 Suburban | 1968–1969 | 4.8L L6 | 0.035" | OE Type |
| GMC | C35/C3500 Pickup | 1967–1969 | 4.8L L6 | 0.035" | OE Type |
| GMC | C35/C3500 Pickup | 1967–1969 | 4.1L L6 | 0.035" | OE Type |
| GMC | C35/C3500 Pickup | 1969 | 5.0L V6 | 0.035" | OE Type |
| GMC | G1000 Series | 1963–1966 | 3.2L L6 | 0.035" | — |
| GMC | G1000 Series | 1964–1966 | 3.8L L6 | 0.035" | OE Type |
| GMC | G15/G1500 Van | 1967–1969 | 4.1L L6 | 0.035" | OE Type |
| GMC | G15/G1500 Van | 1967–1969 | 3.8L L6 | 0.035" | OE Type |
| GMC | G25/G2500 Van | 1967–1969 | 3.8L L6 | 0.035" | OE Type |
| GMC | G25/G2500 Van | 1967–1969 | 4.1L L6 | 0.035" | OE Type |
| GMC | I1000 | 1964–1965 | 3.8L L6 | 0.035" | OE Type |
| GMC | I1000 | 1966 | 4.1L L6 | 0.035" | OE Type |
| GMC | I1500 | 1965 | 3.8L L6 | 0.035" | OE Type |
| GMC | I1500 | 1966 | 4.1L L6 | 0.035" | OE Type |
| GMC | I2500 | 1965 | 3.8L L6 | 0.035" | OE Type |
| GMC | I2500 | 1966 | 4.1L L6 | 0.035" | OE Type |
| GMC | I3500 | 1966 | 4.1L L6 | 0.035" | — |
| GMC | K15/K1500 Pickup | 1967–1969 | 3.8L L6 | 0.035" | OE Type |
| GMC | K15/K1500 Pickup | 1967–1969 | 4.8L L6 | 0.035" | OE Type |
| GMC | K15/K1500 Pickup | 1967–1969 | 4.1L L6 | 0.035" | OE Type |
| GMC | K15/K1500 Suburban | 1967–1968 | 4.8L L6 | 0.035" | OE Type |
| GMC | K15/K1500 Suburban | 1967–1969 | 4.1L L6 | 0.035" | OE Type |
| GMC | K25/K2500 Pickup | 1967–1969 | 4.1L L6 | 0.035" | OE Type |
| GMC | K25/K2500 Pickup | 1967–1969 | 4.8L L6 | 0.035" | OE Type |
| GMC | K25/K2500 Suburban | 1968–1969 | 4.1L L6 | 0.035" | OE Type |
| GMC | K25/K2500 Suburban | 1968–1969 | 4.8L L6 | 0.035" | OE Type |
| GMC | K35/K3500 Pickup | 1968–1969 | 4.8L L6 | 0.035" | OE Type |
| GMC | K35/K3500 Pickup | 1968–1969 | 4.1L L6 | 0.035" | OE Type |
| GMC | LI3500 | 1966–1967 | 4.1L L6 | 0.035" | — |
| GMC | P1000 | 1966 | 3.2L L6 | 0.035" | — |
| GMC | P1000 | 1966 | 3.8L L6 | 0.035" | OE Type |
| GMC | P15/P1500 Van | 1967 | 4.8L L6 | 0.035" | OE Type |
| GMC | P15/P1500 Van | 1967–1969 | 3.8L L6 | 0.035" | OE Type |
| GMC | P15/P1500 Van | 1968–1969 | 4.1L L6 | 0.035" | OE Type |
| GMC | P25/P2500 Van | 1967 | 4.1L L6 | 0.035" | OE Type |
| GMC | P25/P2500 Van | 1967–1969 | 4.8L L6 | 0.035" | OE Type |
| GMC | P35/P3500 Van | 1967 | 4.1L L6 | 0.035" | OE Type |
| GMC | P35/P3500 Van | 1967–1969 | 4.8L L6 | 0.035" | OE Type |
| GMC | PB1000 Series | 1963–1966 | 3.8L L6 | 0.035" | OE Type |
| GMC | PB1000 Series | 1966 | 3.2L L6 | 0.035" | — |
| GMC | PB15 Series | 1966 | 4.1L L6 | 0.035" | OE Type |
| GMC | PB1500 Series | 1963–1965 | 3.8L L6 | 0.035" | OE Type |
| GMC | PB25 Series | 1966 | 4.1L L6 | 0.035" | OE Type |
| GMC | PB2500 Series | 1963–1965 | 3.8L L6 | 0.035" | OE Type |
| GMC | PB2500 Van | 1966 | 4.1L L6 | 0.035" | OE Type |
| GMC | PB3500 Van | 1966 | 4.1L L6 | 0.035" | OE Type |
| GMC | Suburban | 1963–1966 | 3.8L L6 | 0.035" | OE Type |
| GMC | Suburban | 1966 | 4.1L L6 | 0.035" | OE Type |
| Honda | Civic | 1985–1987 | 1.3L L4 | 0.044" | — |
| Honda | Civic | 1985–1987 | 1.5L L4 | 0.044" | OE Type, CARB Fuel Del. |
| International | 100 | 1974 | 6.6L V8 | 0.032" | OE Type |
| International | 200 | 1974 | 6.6L V8 | 0.032" | OE Type |
| Jeep | CJ5 | 1971–1977 | 4.2L L6 | 0.035" | OE Type |
| Jeep | CJ5 | 1971–1981 | 5.0L V8 | 0.035" | OE Type |
| Jeep | CJ5 | 1972–1974 | 3.8L L6 | 0.035" | OE Type |
| Jeep | CJ5 | 1973–1974 | 4.2L L6 | 0.032" | OE Type |
| Jeep | CJ5 | 1975–1977 | 3.8L L6 | 0.035" | Actual OE Part |
| Jeep | CJ6 | 1971–1975 | 4.2L L6 | 0.032" | OE Type |
| Jeep | CJ6 | 1971–1975 | 5.0L V8 | 0.032" | OE Type |
| Jeep | CJ6 | 1972–1974 | 3.8L L6 | 0.035" | OE Type |
| Jeep | CJ6 | 1975 | 3.8L L6 | 0.035" | Actual OE Part |
| Jeep | CJ7 | 1976–1977 | 3.8L L6 | 0.035" | Actual OE Part |
| Jeep | CJ7 | 1976–1977 | 4.2L L6 | 0.032" | OE Type |
| Jeep | CJ7 | 1976–1980 | 5.0L V8 | 0.032" | OE Type |
| Jeep | CJ7 | 1981 | 5.0L V8 | 0.035" | OE Type |
| Jeep | Cherokee | 1974–1977 | 4.2L L6 | 0.032" | OE Type |
| Jeep | Cherokee | 1974–1978 | 6.6L V8 | 0.032" | OE Type |
| Jeep | Cherokee | 1974–1980 | 5.9L V8 | 0.032" | OE Type |
| Jeep | Cherokee | 1981–1983 | 5.9L V8 | 0.035" | OE Type |
| Jeep | Commando | 1972 | 3.8L L6 | 0.035" | — |
| Jeep | Commando | 1972–1973 | 4.2L L6 | 0.032" | OE Type |
| Jeep | Commando | 1972–1973 | 5.0L V8 | 0.032" | OE Type |
| Jeep | Commando | 1973 | 3.8L L6 | 0.035" | OE Type |
| Jeep | DJ5 | 1972–1974 | 3.8L L6 | 0.035" | OE Type |
| Jeep | DJ5 | 1975–1977 | 4.2L L6 | 0.032" | OE Type |
| Jeep | DJ5 | 1975–1977 | 3.8L L6 | 0.035" | — |
| Jeep | Gladiator | 1965–1967 | 3.8L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Jeep | Gladiator | 1968–1969 | 3.8L L6 | 0.035" | — |
| Jeep | J-100 | 1965–1967 | 3.8L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Jeep | J-100 | 1968–1972 | 3.8L L6 | 0.035" | OE Type |
| Jeep | J-100 | 1971–1972 | 5.0L V8 | 0.032" | OE Type |
| Jeep | J-100 | 1971–1973 | 5.9L V8 | 0.032" | — |
| Jeep | J-100 | 1971–1973 | 4.2L L6 | 0.032" | OE Type |
| Jeep | J-2500 | 1965–1967 | 3.8L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Jeep | J-2500 | 1968–1971 | 3.8L L6 | 0.035" | OE Type |
| Jeep | J-2500 | 1970–1971 | 5.9L V8 | 0.032" | — |
| Jeep | J-2500 | 1971–1972 | 5.0L V8 | 0.032" | OE Type |
| Jeep | J-2500 | 1971–1973 | 4.2L L6 | 0.032" | OE Type |
| Jeep | J-2500 | 1972–1973 | 5.9L V8 | 0.032" | OE Type |
| Jeep | J-2600 | 1965–1967 | 3.8L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Jeep | J-2600 | 1968–1970 | 3.8L L6 | 0.035" | OE Type |
| Jeep | J-2600 | 1970–1971 | 5.9L V8 | 0.032" | — |
| Jeep | J-2600 | 1971 | 3.8L L6 | 0.035" | — |
| Jeep | J-2600 | 1971–1972 | 5.0L V8 | 0.032" | OE Type |
| Jeep | J-2600 | 1971–1973 | 4.2L L6 | 0.032" | OE Type |
| Jeep | J-2600 | 1972–1973 | 5.9L V8 | 0.032" | OE Type |
| Jeep | J-2700 | 1965–1967 | 3.8L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Jeep | J-2700 | 1968–1969 | 3.8L L6 | 0.035" | OE Type |
| Jeep | J-2700 | 1970 | 3.8L L6 | 0.035" | — |
| Jeep | J-2800 | 1965–1967 | 3.8L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Jeep | J-2800 | 1968 | 3.8L L6 | 0.035" | — |
| Jeep | J-3500 | 1965–1967 | 3.8L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Jeep | J-3500 | 1968–1970 | 3.8L L6 | 0.035" | OE Type |
| Jeep | J-3600 | 1965–1967 | 3.8L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Jeep | J-3600 | 1968–1970 | 3.8L L6 | 0.035" | OE Type |
| Jeep | J-3700 | 1965–1966 | 3.8L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Jeep | J-3700 | 1967 | 3.8L L6 | 0.035" | 3/4 (in) Reach Spark Plugs |
| Jeep | J-3700 | 1968–1970 | 3.8L L6 | 0.035" | OE Type |
| Jeep | J-3800 | 1965–1967 | 3.8L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Jeep | J-3800 | 1968 | 3.8L L6 | 0.035" | OE Type |
| Jeep | J-3800 | 1969–1970 | 3.8L L6 | 0.035" | — |
| Jeep | J-3800 | 1970 | 5.9L V8 | 0.032" | — |
| Jeep | J-3800 | 1971 | 4.2L L6 | 0.032" | OE Type |
| Jeep | J-3800 | 1971 | 5.9L V8 | 0.032" | OE Type |
| Jeep | J-4500 | 1970 | 3.8L L6 | 0.035" | OE Type |
| Jeep | J-4500 | 1971–1972 | 5.0L V8 | 0.032" | OE Type |
| Jeep | J-4500 | 1971–1973 | 5.9L V8 | 0.032" | OE Type |
| Jeep | J-4500 | 1971–1973 | 4.2L L6 | 0.032" | OE Type |
| Jeep | J-4600 | 1970 | 3.8L L6 | 0.035" | OE Type |
| Jeep | J-4600 | 1971–1972 | 5.0L V8 | 0.032" | OE Type |
| Jeep | J-4600 | 1971–1973 | 5.9L V8 | 0.032" | OE Type |
| Jeep | J-4600 | 1971–1973 | 4.2L L6 | 0.032" | OE Type |
| Jeep | J-4700 | 1970 | 3.8L L6 | 0.035" | OE Type |
| Jeep | J-4700 | 1971–1972 | 5.0L V8 | 0.032" | OE Type |
| Jeep | J-4700 | 1971–1973 | 5.9L V8 | 0.032" | OE Type |
| Jeep | J-4700 | 1971–1973 | 4.2L L6 | 0.032" | OE Type |
| Jeep | J-4800 | 1970 | 3.8L L6 | 0.035" | — |
| Jeep | J-4800 | 1971–1972 | 5.0L V8 | 0.032" | OE Type |
| Jeep | J-4800 | 1971–1973 | 5.9L V8 | 0.032" | OE Type |
| Jeep | J-4800 | 1971–1973 | 4.2L L6 | 0.032" | OE Type |
| Jeep | J10 | 1974–1977 | 4.2L L6 | 0.032" | OE Type |
| Jeep | J10 | 1974–1978 | 6.6L V8 | 0.032" | OE Type |
| Jeep | J10 | 1974–1980 | 5.9L V8 | 0.032" | OE Type |
| Jeep | J10 | 1981–1988 | 5.9L V8 | 0.035" | OE Type |
| Jeep | J20 | 1974–1976 | 4.2L L6 | 0.032" | OE Type |
| Jeep | J20 | 1974–1978 | 6.6L V8 | 0.032" | OE Type |
| Jeep | J20 | 1974–1980 | 5.9L V8 | 0.032" | OE Type |
| Jeep | J20 | 1981–1988 | 5.9L V8 | 0.035" | OE Type |
| Jeep | Wagoneer | 1965–1967 | 3.8L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Jeep | Wagoneer | 1968–1971 | 3.8L L6 | 0.035" | OE Type |
| Jeep | Wagoneer | 1972 | 5.0L V8 | 0.032" | OE Type |
| Jeep | Wagoneer | 1972–1973 | 4.2L L6 | 0.032" | OE Type |
| Jeep | Wagoneer | 1972–1980 | 5.9L V8 | 0.032" | OE Type |
| Jeep | Wagoneer | 1974–1978 | 6.6L V8 | 0.032" | OE Type |
| Jeep | Wagoneer | 1981–1983 | 5.9L V8 | 0.035" | OE Type |
| Mercedes-Benz | 280C | 1973–1976 | 2.8L L6 | 0.028" | — |
| Mercedes-Benz | 280CE | 1978–1981 | 2.8L L6 | 0.032" | — |
| Mercedes-Benz | 280E | 1977–1981 | 2.8L L6 | 0.032" | — |
| Mercedes-Benz | 280S | 1975–1976 | 2.8L L6 | 0.028" | — |
| Mercedes-Benz | 280SE | 1977–1980 | 2.8L L6 | 0.032" | — |
| Mercedes-Benz | 380SE | 1984–1985 | 3.8L V8 | 0.032" | Not for Use with Metallic Spark Plug Boots |
| Mercedes-Benz | 380SEC | 1982–1983 | 3.8L V8 | 0.032" | Not for Use with Metallic Spark Plug Boots |
| Mercedes-Benz | 380SEL | 1981–1983 | 3.8L V8 | 0.032" | Not for Use with Metallic Spark Plug Boots |
| Mercedes-Benz | 380SL | 1981–1985 | 3.8L V8 | 0.032" | Not for Use with Metallic Spark Plug Boots |
| Mercedes-Benz | 380SLC | 1981 | 3.8L V8 | 0.032" | Not for Use with Metallic Spark Plug Boots |
| Mercedes-Benz | 450SE | 1975–1976 | 4.5L V8 | 0.028" | — |
| Mercedes-Benz | 450SEL | 1975–1977 | 4.5L V8 | 0.028" | — |
| Mercedes-Benz | 450SEL | 1977 | 6.8L V8 | 0.028" | — |
| Mercedes-Benz | 450SEL | 1978–1979 | 6.8L V8 | 0.032" | — |
| Mercedes-Benz | 450SEL | 1978–1980 | 4.5L V8 | 0.032" | — |
| Mercedes-Benz | 450SL | 1975–1977 | 4.5L V8 | 0.028" | — |
| Mercedes-Benz | 450SL | 1978–1980 | 4.5L V8 | 0.032" | — |
| Mercedes-Benz | 450SLC | 1975–1977 | 4.5L V8 | 0.028" | — |
| Mercedes-Benz | 450SLC | 1978–1980 | 4.5L V8 | 0.032" | — |
| Mercedes-Benz | 560SEC | 1986–1991 | 5.6L V8 | 0.032" | — |
| Mercedes-Benz | 560SEL | 1986–1991 | 5.6L V8 | 0.032" | — |
| Mercedes-Benz | 560SL | 1986–1989 | 5.6L V8 | 0.032" | — |
| Oldsmobile | Cutlass | 1968–1969 | 4.1L L6 | 0.035" | OE Type |
| Plymouth | Barracuda | 1964–1966 | 2.8L L6 | 0.035" | — |
| Plymouth | Barracuda | 1965–1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Barracuda | 1966 | 4.5L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part, 2BBL Fuel Del. |
| Plymouth | Barracuda | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs |
| Plymouth | Barracuda | 1967 | 4.5L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Barracuda | 1968 | 4.5L V8 | 0.035" | — |
| Plymouth | Barracuda | 1968–1972 | 3.7L L6 | 0.035" | OE Type |
| Plymouth | Barracuda | 1968–1974 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Barracuda | 1970–1971 | 3.2L L6 | 0.035" | OE Type |
| Plymouth | Barracuda | 1971–1972 | 5.9L V8 | 0.035" | — |
| Plymouth | Barracuda | 1973 | 5.6L V8 | 0.035" | OE Type |
| Plymouth | Barracuda | 1973–1974 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | Belvedere | 1964–1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Belvedere | 1965–1966 | 4.5L V8 | 0.035" | — |
| Plymouth | Belvedere | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Belvedere | 1967 | 4.5L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Belvedere | 1968 | 4.5L V8 | 0.035" | OE Type |
| Plymouth | Belvedere | 1968–1970 | 3.7L L6 | 0.035" | OE Type |
| Plymouth | Belvedere | 1968–1970 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Belvedere II | 1965–1966 | 4.5L V8 | 0.035" | with 2-Barrel Carburetor |
| Plymouth | Belvedere II | 1965–1967 | 3.7L L6 | 0.035" | — |
| Plymouth | Belvedere II | 1967 | 4.5L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Belvedere II | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Cuda | 1971–1974 | 5.9L V8 | 0.035" | — |
| Plymouth | Cuda | 1973 | 5.6L V8 | 0.035" | OE Type |
| Plymouth | Cuda | 1973–1974 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Duster | 1970–1974 | 3.2L L6 | 0.035" | OE Type |
| Plymouth | Duster | 1970–1974 | 3.7L L6 | 0.035" | OE Type |
| Plymouth | Duster | 1970–1976 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Duster | 1973 | 5.6L V8 | 0.035" | OE Type |
| Plymouth | Duster | 1974–1976 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | Fury | 1960–1974 | 3.7L L6 | 0.035" | OE Type |
| Plymouth | Fury | 1962–1966 | 3.7L L6 | 0.035" | — |
| Plymouth | Fury | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Fury | 1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Fury | 1968–1978 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Fury | 1971–1978 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | Fury | 1974 | 5.2L V8 | 0.035" | — |
| Plymouth | Fury I | 1968–1973 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Fury I | 1968–1974 | 3.7L L6 | 0.035" | OE Type |
| Plymouth | Fury I | 1971–1974 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | Fury I | 1974 | 5.2L V8 | 0.035" | — |
| Plymouth | Fury II | 1965–1966 | 3.7L L6 | 0.035" | — |
| Plymouth | Fury II | 1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Fury II | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Fury II | 1968–1973 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Fury II | 1968–1974 | 3.7L L6 | 0.035" | OE Type |
| Plymouth | Fury II | 1971–1974 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | Fury II | 1974 | 5.2L V8 | 0.035" | — |
| Plymouth | Fury III | 1965–1966 | 3.7L L6 | 0.035" | — |
| Plymouth | Fury III | 1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Fury III | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Fury III | 1968–1973 | 3.7L L6 | 0.035" | OE Type |
| Plymouth | Fury III | 1968–1973 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Fury III | 1971–1974 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | Fury III | 1974 | 5.2L V8 | 0.035" | — |
| Plymouth | GTX | 1968 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Gran Fury | 1972–1980 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | Gran Fury | 1972–1985 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Gran Fury | 1974 | 5.2L V8 | 0.035" | — |
| Plymouth | Grand Voyager | 1987 | 2.5L L4 | 0.035" | — |
| Plymouth | Horizon | 1978–1983 | 1.7L L4 | 0.035" | OE Type |
| Plymouth | Horizon | 1981–1985 | 2.2L L4 | 0.035" | OE Type |
| Plymouth | PB100 | 1975–1980 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | PB100 | 1976–1978 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | PB100 Van | 1974 | 3.7L L6 | 0.035" | OE Type |
| Plymouth | PB100 Van | 1974 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | PB150 | 1981–1983 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | PB200 | 1975–1980 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | PB200 | 1975–1980 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | PB200 Van | 1974 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | PB200 Van | 1974 | 3.7L L6 | 0.035" | OE Type |
| Plymouth | PB200 Van | 1974 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | PB250 | 1981 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | PB250 | 1981–1983 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | PB300 | 1975–1980 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | PB300 | 1975–1980 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | PB300 Van | 1974 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | PB300 Van | 1974 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | PB350 | 1981–1983 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | PB350 | 1981–1983 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | Reliant | 1981–1985 | 2.2L L4 | 0.035" | OE Type |
| Plymouth | Road Runner | 1968 | 4.5L V8 | 0.035" | OE Type |
| Plymouth | Road Runner | 1968–1975 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Road Runner | 1971 | 5.2L V8 | 0.035" | — |
| Plymouth | Road Runner | 1973 | 5.6L V8 | 0.035" | OE Type |
| Plymouth | Road Runner | 1974–1975 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | Satellite | 1965–1966 | 4.5L V8 | 0.035" | — |
| Plymouth | Satellite | 1966–1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Satellite | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Satellite | 1967 | 4.5L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Satellite | 1968 | 4.5L V8 | 0.035" | OE Type |
| Plymouth | Satellite | 1968–1974 | 3.7L L6 | 0.035" | OE Type |
| Plymouth | Satellite | 1968–1974 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Satellite | 1971–1972 | 5.9L V8 | 0.035" | — |
| Plymouth | Satellite | 1973 | 5.6L V8 | 0.035" | — |
| Plymouth | Satellite | 1973–1974 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | Scamp | 1971–1974 | 3.7L L6 | 0.035" | OE Type |
| Plymouth | Scamp | 1971–1974 | 3.2L L6 | 0.035" | OE Type |
| Plymouth | Scamp | 1971–1976 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Scamp | 1983 | 2.2L L4 | 0.035" | OE Type |
| Plymouth | TC3 | 1980–1982 | 1.7L L4 | 0.035" | OE Type |
| Plymouth | TC3 | 1981–1982 | 2.2L L4 | 0.035" | OE Type |
| Plymouth | Trailduster | 1974 | 3.7L L6 | 0.035" | OE Type |
| Plymouth | Trailduster | 1974–1981 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | Trailduster | 1974–1981 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Turismo | 1983 | 1.7L L4 | 0.035" | OE Type |
| Plymouth | Turismo | 1983–1985 | 2.2L L4 | 0.035" | OE Type |
| Plymouth | Turismo 2.2 | 1983–1985 | 2.2L L4 | 0.035" | OE Type |
| Plymouth | VIP | 1967 | 5.2L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Valiant | 1960–1971 | 2.8L L6 | 0.035" | — |
| Plymouth | Valiant | 1964–1967 | 2.8L L6 | 0.035" | 3/4 (in) Reach Spark Plugs |
| Plymouth | Valiant | 1965–1966 | 4.5L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, OE Type, Resistor Type, 2BBL Fuel Del. |
| Plymouth | Valiant | 1965–1967 | 3.7L L6 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Valiant | 1967 | 4.5L V8 | 0.035" | 3/4 (in) Reach Spark Plugs, Actual OE Part |
| Plymouth | Valiant | 1968–1969 | 2.8L L6 | 0.035" | OE Type |
| Plymouth | Valiant | 1968–1969 | 4.5L V8 | 0.035" | OE Type |
| Plymouth | Valiant | 1968–1974 | 3.7L L6 | 0.035" | OE Type |
| Plymouth | Valiant | 1968–1976 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Valiant | 1970–1974 | 3.2L L6 | 0.035" | OE Type |
| Plymouth | Valiant | 1971–1976 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | Volare | 1976–1980 | 5.2L V8 | 0.035" | OE Type |
| Plymouth | Volare | 1976–1980 | 5.9L V8 | 0.035" | OE Type |
| Plymouth | Voyager | 1984–1985 | 2.2L L4 | 0.035" | OE Type |
| Pontiac | LeMans | 1968–1969 | 4.1L L6 | 0.035" | OE Type |
| Pontiac | LeMans | 1989–1990 | 2.0L L4 | 0.045" | OE Type |
| Pontiac | Sunbird | 1986 | 1.8L L4 | 0.035" | OE Type, Naturally Aspirated |
| Pontiac | Sunbird | 1989–1990 | 2.0L L4 | 0.045" | OE Type, Naturally Aspirated |
| Pontiac | Sunbird | 1991–1994 | 2.0L L4 | 0.045" | OE Type |
| Pontiac | Tempest | 1968–1969 | 4.1L L6 | 0.035" | OE Type |
| Renault | LeCar | 1980–1983 | 1.4L L4 | 0.024" | OE Type |
| Rolls-Royce | Camargue | 1975–1980 | 6.8L V8 | 0.035" | OE Type |
| Rolls-Royce | Corniche | 1971–1974 | 6.2L V8 | 0.024" | OE Type |
| Rolls-Royce | Corniche | 1971–1974 | 6.8L V8 | 0.025" | — |
| Rolls-Royce | Corniche | 1975–1980 | 6.8L V8 | 0.035" | OE Type |
| Rolls-Royce | Corniche II | 1988 | 6.8L V8 | 0.040" | OE Type |
| Rolls-Royce | Corniche II | 1989–1992 | 6.8L V8 | 0.040" | — |
| Rolls-Royce | Corniche IV | 1993 | 6.8L V8 | 0.040" | — |
| Rolls-Royce | Phantom | 1959–1970 | 6.2L V8 | 0.024" | — |
| Rolls-Royce | Phantom | 1960–1967 | 6.2L V8 | 0.024" | OE Type |
| Rolls-Royce | Phantom | 1970 | 6.8L V8 | 0.025" | — |
| Rolls-Royce | Silver Shadow | 1966–1974 | 6.2L V8 | 0.024" | OE Type |
| Rolls-Royce | Silver Shadow | 1970–1974 | 6.8L V8 | 0.025" | — |
| Rolls-Royce | Silver Shadow | 1975–1976 | 6.8L V8 | 0.035" | OE Type |
| Rolls-Royce | Silver Shadow II | 1977–1980 | 6.8L V8 | 0.040" | OE Type |
| Rolls-Royce | Silver Spirit | 1988 | 6.8L V8 | 0.035" | OE Type |
| Rolls-Royce | Silver Spirit | 1989–1993 | 6.8L V8 | 0.035" | — |
| Rolls-Royce | Silver Spur | 1988 | 6.8L V8 | 0.035" | OE Type |
| Rolls-Royce | Silver Spur | 1989–1993 | 6.8L V8 | 0.035" | — |
| Rolls-Royce | Silver Wraith II | 1977–1980 | 6.8L V8 | 0.035" | OE Type |
| Stutz | Duplex | 1973 | 7.7L V8 | 0.035" | — |
| Stutz | Limousine | 1972 | 7.7L V8 | 0.035" | — |
| Toyota | Land Cruiser | 1975–1978 | 4.2L L6 | 0.040" | OE Type |
| Toyota | Land Cruiser | 1979–1987 | 4.2L L6 | 0.032" | OE Type |
