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Autolite
Double Platinum Spark PlugAutolite APP45 Spark Plug
| Brand | Autolite APP45 |
|---|---|
| Center Electrode Core Material | Platinum |
| Center Electrode Design | Standard / Regular |
| Center Electrode Tip Material | Platinum |
| Electrical Terminal Type | Stud |
| Ground Electrode Core Material | Nickel |
| Ground Electrode Quantity | 1 |
| Ground Electrode Tip Design | Tapered |
| Ground Electrode Tip Material | Platinum |
| Hex Size | 13/16" |
| Hex Size | 21 |
| Insulator Material | Ceramic |
| Insulator Type | Mid Projection |
| Pre-Gap Size | 0.044 |
| Pre-Gap Size | 1.10 |
| Reach | 0.433 |
| Reach | 11.0 |
| Resistance | 4000 |
| Resistor Type | Yes |
| Seat Type | Tapered |
| Thread Diameter | 18.0 |
| Product line | Double Platinum Spark Plug |
| Fits | Ford, Mercury, AC, DeTomaso, Lincoln, Sunbeam, Griffith, Shelby, and Edsel · 599 vehicles |
OE form, fit, function. A direct replacement spark plug for straightforward installation.
Double platinum firing. Platinum-to-platinum design delivers a longer-lasting spark.
Ceramic insulator. Helps support reliable ignition performance and easier starts.
Cross-references AP Exhaust 7510 for the same application. See all 1.
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Autolite APP45 Double Platinum Spark Plug
The Autolite APP45 Double Platinum Spark Plug is built for drivers who want OE-style fit, reliable ignition performance, and long service life. Its platinum-to-platinum firing design supports consistent spark delivery, easier starts, quicker throttle response, and improved fuel efficiency in properly matched applications.
Key Features
- Double platinum firing design for extended durability
- Platinum center and ground electrode tips
- 0.044 in. pre-gap size for listed applications
- Resistor spark plug with 4000 resistance
- Tapered seat and 18 mm thread diameter
- Ceramic insulator with mid-projection design
- Standard 13/16 in. hex size
Product Details
Autolite Double Platinum Spark Plugs are engineered as an OE-style replacement for a wide range of Ford, Mercury, and Lincoln applications. The APP45 uses platinum on both firing surfaces to help maintain stable performance over time, while the nickel ground electrode core and ceramic insulator support dependable ignition operation. This part number is commonly searched for classic Ford truck and car applications, including Ford F-150, Ford Bronco, and Mercury Cougar fitments listed below. If you are replacing worn plugs on a Ford F-250 or Ford Mustang, APP45 is a direct-match option for the confirmed applications shown in the fitment data.
This part cross-references AP Exhaust 7510 for the same application.
What It Helps Address
- Hard starting caused by worn or fouled spark plugs
- Misfire symptoms from weak or inconsistent spark
- Rough idle in aging ignition systems
- Reduced throttle response from degraded plug performance
- Fuel economy loss related to inefficient combustion
Installation Notes and Tips
Verify the vehicle-specific gap before installation. Listed applications call for different gap settings depending on year, model, and market, including 0.044 in., 0.035 in., 0.054 in., and 0.025 in. Use the fitment notes for the exact Ford, Mercury, or Lincoln application, and confirm the tapered seat and 18 mm thread specification match the cylinder head before tightening. For classic vehicles such as Ford Bronco, Ford F-100, and Mercury Marquis applications, inspect ignition wires, cap, and coil condition during service to protect the new plugs from premature wear.
Quality Assurance
Autolite supplies ignition products to the automotive aftermarket and original equipment manufacturers, with OE form, fit, and function as a core part of the product line. The Double Platinum Spark Plug line is positioned for long-lasting ignition performance in foreign and domestic vehicles where the listed specifications match.
Compatible Fitment
- Fits 1980-1986 Ford Bronco, N/A
- Fits 1980-1986 Ford E-150 Econoline, N/A
- Fits 1980-1986 Ford E-150 Econoline Club Wagon, N/A
- Fits 1980-1986 Ford E-250 Econoline, N/A
- Fits 1983-1986 Ford E-250 Econoline Club Wagon, N/A
- Fits 1980 Ford E-250 Econoline Club Wagon, N/A
- Fits 1980-1986 Ford E-350 Econoline, N/A
- Fits 1980-1986 Ford E-350 Econoline Club Wagon, N/A
- Fits 1980-1986 Ford F-150, N/A
- Fits 1980-1986 Ford F-250, N/A
- Fits 1980-1986 Ford F-350, N/A
- Fits 1983-1985 Ford E-150 Econoline, N/A
- Fits 1982-1985 Ford E-250 Econoline, N/A
- Fits 1985 Ford E-250 Econoline Club Wagon, N/A
- Fits 1983-1985 Ford E-350 Econoline, N/A
- Fits 1984-1985 Ford F-150, N/A
- Fits 1984-1985 Ford F-250, N/A
- Fits 1982 Ford F-250, N/A
- Fits 1984-1985 Ford F-350, N/A
- Fits 1982 Ford F-350, N/A
- Fits 1980-1983 Ford E-100 Econoline, N/A
- Fits 1980-1983 Ford E-100 Econoline Club Wagon, N/A
- Fits 1980-1983 Ford F-100, N/A
- Fits 1982 Ford F-100, N/A
- Fits 1978-1979 Ford E-100 Econoline, N/A
- Fits 1978-1979 Ford E-100 Econoline Club Wagon, N/A
- Fits 1979 Ford E-150 Econoline, N/A
- Fits 1979 Ford E-150 Econoline Club Wagon, N/A
- Fits 1979 Ford E-250 Econoline, N/A
- Fits 1979 Ford E-250 Econoline Club Wagon, N/A
- Fits 1979 Ford E-350 Econoline, N/A
- Fits 1979 Ford E-350 Econoline Club Wagon, N/A
- Fits 1979 Ford F-100, N/A
- Fits 1974-1976 Ford F-100, N/A
- Fits 1979 Ford F-150, N/A
- Fits 1975-1976 Ford F-150, N/A
- Fits 1979 Ford F-250, N/A
- Fits 1974-1976 Ford F-250, N/A
- Fits 1979 Ford F-350, N/A
- Fits 1974-1976 Ford F-350, N/A
- Fits 1978 Ford E-150 Econoline, N/A
- Fits 1978 Ford E-150 Econoline Club Wagon, N/A
- Fits 1978 Ford E-250 Econoline, N/A
- Fits 1978 Ford E-250 Econoline Club Wagon, N/A
- Fits 1978 Ford E-350 Econoline, N/A
- Fits 1978 Ford E-350 Econoline Club Wagon, N/A
- Fits 1978 Ford F-100, N/A
- Fits 1978 Ford F-150, N/A
- Fits 1978 Ford F-250, N/A
- Fits 1978 Ford F-350, N/A
- Fits 1975-1977 Ford E-100 Econoline, N/A
- Fits 1975-1977 Ford E-100 Econoline Club Wagon, N/A
- Fits 1975-1977 Ford E-150 Econoline, N/A
- Fits 1975-1977 Ford E-150 Econoline Club Wagon, N/A
- Fits 1975-1977 Ford E-250 Econoline, N/A
- Fits 1977 Ford E-250 Econoline Club Wagon, N/A
- Fits 1975-1977 Ford E-350 Econoline, N/A
- Fits 1977 Ford E-350 Econoline Club Wagon, N/A
- Fits 1975-1977 Ford F-100, N/A
- Fits 1975-1977 Ford F-150, N/A
- Fits 1975-1977 Ford F-250, N/A
- Fits 1975-1977 Ford F-350, N/A
- Fits 1972-1974 Ford Bronco, N/A
- Fits 1966-1968 Ford Bronco, N/A
- Fits 1970-1974 Ford E-100 Econoline, N/A
- Fits 1973-1974 Ford E-100 Econoline, N/A
- Fits 1969 Ford E-100 Econoline, N/A
- Fits 1965-1974 Ford F-100, N/A
- Fits 1973-1974 Ford F-100, N/A
- Fits 1965-1969 Ford F-100, N/A
- Fits 1965-1974 Ford F-250, N/A
- Fits 1974 Ford F-250, N/A
- Fits 1964-1974 Ford F-350, N/A
- Fits 1974 Ford F-350, N/A
- Fits 1965-1974 Ford LTD, N/A
- Fits 1974 Ford LTD, N/A
- Fits 1971-1974 Ford Pinto, N/A
- Fits 1973-1974 Mercury Capri, N/A
- Fits 1966-1967 Mercury Capri, N/A
- Fits 1974 Mercury Colony Park, N/A
- Fits 1958-1972 Mercury Colony Park, N/A
- Fits 1974 Mercury Cougar, N/A
- Fits 1967-1970 Mercury Cougar, N/A
- Fits 1968-1974 Mercury Montego, N/A
- Fits 1969-1974 Mercury Montego, N/A
- Fits 1973 Ford F-250, N/A
- Fits 1965-1969 Ford F-250, N/A
- Fits 1973 Ford F-350, N/A
- Fits 1965-1969 Ford F-350, N/A
- Fits 1969-1973 Ford LTD, N/A
- Fits 1971-1973 Ford Mustang, N/A
- Fits 1964-1969 Ford Mustang, N/A
- Fits 1969-1973 Ford Mustang, N/A
- Fits 1970-1973 Mercury Colony Park, N/A
- Fits 1970-1973 Mercury Cougar, N/A
- Fits 1971-1973 Mercury Marquis, N/A
- Fits 1971-1972 Ford LTD, N/A
- Fits 1958-1972 Ford Thunderbird, N/A
- Fits 1958-1972 Lincoln Continental, N/A
- Fits 1971-1972 Mercury Capri, N/A
- Fits 1967-1972 Mercury Marquis, N/A
- Fits 1971 Ford Mustang, N/A
- Fits 1969 Ford Mustang, N/A
- Fits 1969-1970 Mercury Marauder, N/A
- Fits 1963-1966 Mercury Marauder, N/A
- Fits 1965-1967 Ford Econoline, N/A
- Fits 1962-1967 Mercury Villager, N/A
This part fits 599 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1986 | Ford | Bronco | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1986 | Ford | E-150 Econoline | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1986 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1986 | Ford | E-250 Econoline | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1986 | Ford | E-250 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1986 | Ford | E-350 Econoline | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1986 | Ford | E-350 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1986 | Ford | F-150 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1986 | Ford | F-250 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1986 | Ford | F-350 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1985 | Ford | Bronco | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1985 | Ford | E-150 Econoline | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1985 | Ford | E-150 Econoline | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1985 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1985 | Ford | E-250 Econoline | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1985 | Ford | E-250 Econoline | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1985 | Ford | E-250 Econoline Club Wagon | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1985 | Ford | E-250 Econoline Club Wagon | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1985 | Ford | E-350 Econoline | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1985 | Ford | E-350 Econoline | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1985 | Ford | E-350 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1985 | Ford | F-150 | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1985 | Ford | F-150 | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1985 | Ford | F-250 | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1985 | Ford | F-250 | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1985 | Ford | F-350 | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1985 | Ford | F-350 | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1984 | Ford | Bronco | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1984 | Ford | E-150 Econoline | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1984 | Ford | E-150 Econoline | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1984 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1984 | Ford | E-250 Econoline | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1984 | Ford | E-250 Econoline | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1984 | Ford | E-250 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1984 | Ford | E-350 Econoline | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1984 | Ford | E-350 Econoline | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1984 | Ford | E-350 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1984 | Ford | F-150 | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1984 | Ford | F-150 | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1984 | Ford | F-250 | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1984 | Ford | F-250 | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1984 | Ford | F-350 | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1984 | Ford | F-350 | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1983 | Ford | Bronco | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1983 | Ford | E-100 Econoline | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1983 | Ford | E-100 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1983 | Ford | E-150 Econoline | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1983 | Ford | E-150 Econoline | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1983 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1983 | Ford | E-250 Econoline | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1983 | Ford | E-250 Econoline | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1983 | Ford | E-250 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1983 | Ford | E-350 Econoline | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1983 | Ford | E-350 Econoline | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1983 | Ford | E-350 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1983 | Ford | F-100 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1983 | Ford | F-150 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1983 | Ford | F-250 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1983 | Ford | F-350 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1982 | Ford | Bronco | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1982 | Ford | E-100 Econoline | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1982 | Ford | E-100 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1982 | Ford | E-150 Econoline | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1982 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1982 | Ford | E-250 Econoline | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1982 | Ford | E-250 Econoline | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1982 | Ford | E-350 Econoline | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1982 | Ford | E-350 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1982 | Ford | F-100 | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1982 | Ford | F-100 | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1982 | Ford | F-150 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1982 | Ford | F-250 | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1982 | Ford | F-250 | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1982 | Ford | F-350 | 4.9L | L6 | GAS | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1982 | Ford | F-350 | 4.9L | L6 | LPG | N/A | .034"/0.9mm; Double Platinum Spark Plug |
| 1981 | Ford | Bronco | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1981 | Ford | E-100 Econoline | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1981 | Ford | E-100 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1981 | Ford | E-150 Econoline | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1981 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1981 | Ford | E-250 Econoline | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1981 | Ford | E-350 Econoline | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1981 | Ford | E-350 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1981 | Ford | F-100 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1981 | Ford | F-150 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1981 | Ford | F-250 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1981 | Ford | F-350 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1980 | Ford | Bronco | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1980 | Ford | E-100 Econoline | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1980 | Ford | E-100 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1980 | Ford | E-150 Econoline | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1980 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1980 | Ford | E-250 Econoline | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1980 | Ford | E-250 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1980 | Ford | E-350 Econoline | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1980 | Ford | E-350 Econoline Club Wagon | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1980 | Ford | F-100 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1980 | Ford | F-150 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1980 | Ford | F-250 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1980 | Ford | F-350 | 4.9L | L6 | — | N/A | Spark plug gap should be set to 0.044 inch (1.1mm).; Double Platinum Spark Plug |
| 1979 | Ford | E-100 Econoline | 4.9L | L6 | — | N/A | .054 Gap; Double Platinum Spark Plug |
| 1979 | Ford | E-100 Econoline Club Wagon | 4.9L | L6 | — | N/A | .054 Gap; Double Platinum Spark Plug |
| 1979 | Ford | E-150 Econoline | 4.9L | L6 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1979 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1979 | Ford | E-250 Econoline | 4.9L | L6 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1979 | Ford | E-250 Econoline Club Wagon | 4.9L | L6 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1979 | Ford | E-350 Econoline | 4.9L | L6 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1979 | Ford | E-350 Econoline Club Wagon | 4.9L | L6 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1979 | Ford | F-100 | 4.9L | L6 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1979 | Ford | F-150 | 4.9L | L6 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1979 | Ford | F-250 | 4.9L | L6 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1979 | Ford | F-350 | 4.9L | L6 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1978 | Ford | E-100 Econoline | 4.9L | L6 | — | N/A | .054 Gap; Double Platinum Spark Plug |
| 1978 | Ford | E-100 Econoline Club Wagon | 4.9L | L6 | — | N/A | .054 Gap; Double Platinum Spark Plug |
| 1978 | Ford | E-150 Econoline | 4.9L | L6 | — | N/A | California models gapped at .044"; .054 Gap; Double Platinum Spark Plug |
| 1978 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | — | N/A | California models gapped at .044"; .054 Gap; Double Platinum Spark Plug |
| 1978 | Ford | E-250 Econoline | 4.9L | L6 | — | N/A | California models gapped at .044"; .054 Gap; Double Platinum Spark Plug |
| 1978 | Ford | E-250 Econoline Club Wagon | 4.9L | L6 | — | N/A | California models gapped at .044"; .054 Gap; Double Platinum Spark Plug |
| 1978 | Ford | E-350 Econoline | 4.9L | L6 | — | N/A | California models gapped at .044"; .054 Gap; Double Platinum Spark Plug |
| 1978 | Ford | E-350 Econoline Club Wagon | 4.9L | L6 | — | N/A | California models gapped at .044"; .054 Gap; Double Platinum Spark Plug |
| 1978 | Ford | F-100 | 4.9L | L6 | — | N/A | .054 Gap; Double Platinum Spark Plug |
| 1978 | Ford | F-150 | 4.9L | L6 | — | N/A | California models gapped at .044"; .054 Gap; Double Platinum Spark Plug |
| 1978 | Ford | F-250 | 4.9L | L6 | — | N/A | California models gapped at .044; .054 Gap; Double Platinum Spark Plug |
| 1978 | Ford | F-350 | 4.9L | L6 | — | N/A | California models gapped at .044; .054 Gap; Double Platinum Spark Plug |
| 1977 | Ford | E-100 Econoline | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1977 | Ford | E-100 Econoline Club Wagon | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1977 | Ford | E-150 Econoline | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1977 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1977 | Ford | E-250 Econoline | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1977 | Ford | E-250 Econoline Club Wagon | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1977 | Ford | E-350 Econoline | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1977 | Ford | E-350 Econoline Club Wagon | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1977 | Ford | F-100 | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1977 | Ford | F-150 | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1977 | Ford | F-250 | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1977 | Ford | F-350 | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1976 | Ford | E-100 Econoline | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1976 | Ford | E-100 Econoline Club Wagon | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1976 | Ford | E-150 Econoline | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1976 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1976 | Ford | E-250 Econoline | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1976 | Ford | E-350 Econoline | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1976 | Ford | F-100 | 5.9L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1976 | Ford | F-100 | 6.4L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1976 | Ford | F-100 | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1976 | Ford | F-150 | 5.9L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1976 | Ford | F-150 | 6.4L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1976 | Ford | F-150 | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1976 | Ford | F-250 | 5.9L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1976 | Ford | F-250 | 6.4L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1976 | Ford | F-250 | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1976 | Ford | F-350 | 5.9L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1976 | Ford | F-350 | 6.4L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1976 | Ford | F-350 | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1975 | Ford | E-100 Econoline | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1975 | Ford | E-100 Econoline Club Wagon | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1975 | Ford | E-150 Econoline | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1975 | Ford | E-150 Econoline Club Wagon | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1975 | Ford | E-250 Econoline | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1975 | Ford | E-350 Econoline | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1975 | Ford | F-100 | 5.9L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1975 | Ford | F-100 | 6.4L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1975 | Ford | F-100 | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1975 | Ford | F-150 | 5.9L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1975 | Ford | F-150 | 6.4L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1975 | Ford | F-150 | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1975 | Ford | F-250 | 5.9L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1975 | Ford | F-250 | 6.4L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1975 | Ford | F-250 | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1975 | Ford | F-350 | 5.9L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1975 | Ford | F-350 | 6.4L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1975 | Ford | F-350 | 4.9L | L6 | — | N/A | .044 Gap; Light Duty; Double Platinum Spark Plug |
| 1974 | Ford | Bronco | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Ford | Bronco | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Ford | E-100 Econoline | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Ford | E-100 Econoline | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Ford | E-100 Econoline | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Ford | E-100 Econoline | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1974 | Ford | F-100 | 5.9L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1974 | Ford | F-100 | 6.4L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1974 | Ford | F-100 | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Ford | F-100 | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Ford | F-100 | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Ford | F-100 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1974 | Ford | F-250 | 5.9L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1974 | Ford | F-250 | 6.4L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1974 | Ford | F-250 | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Ford | F-250 | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Ford | F-250 | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Ford | F-250 | 4.9L | L6 | — | N/A | California models gapped at .044; .035 Gap; Light Duty; Double Platinum Spark Plug |
| 1974 | Ford | F-350 | 5.9L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1974 | Ford | F-350 | 6.4L | V8 | — | N/A | Set spark plug gap to .044 inches.; Double Platinum Spark Plug |
| 1974 | Ford | F-350 | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Ford | F-350 | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Ford | F-350 | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Ford | F-350 | 4.9L | L6 | — | N/A | California models gapped at .044; .035 Gap; Light Duty; Double Platinum Spark Plug |
| 1974 | Ford | LTD | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Ford | LTD | 5.8L | V8 | — | N/A | .044 Gap; 18mm; Double Platinum Spark Plug |
| 1974 | Ford | Pinto | 2.0L | L4 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Mercury | Capri | 2.0L | L4 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Mercury | Colony Park | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Mercury | Cougar | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Mercury | Montego | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Mercury | Montego | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1974 | Mercury | Montego | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1973 | Ford | Bronco | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | Bronco | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | E-100 Econoline | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | E-100 Econoline | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | E-100 Econoline | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1973 | Ford | E-100 Econoline | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1973 | Ford | F-100 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | F-100 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | F-100 | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | F-100 | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | F-100 | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | F-100 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1973 | Ford | F-250 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | F-250 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | F-250 | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | F-250 | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | F-250 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1973 | Ford | F-250 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1973 | Ford | F-350 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | F-350 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | F-350 | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | F-350 | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | F-350 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1973 | Ford | F-350 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1973 | Ford | LTD | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | LTD | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1973 | Ford | Mustang | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | Mustang | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Ford | Mustang | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1973 | Ford | Pinto | 2.0L | L4 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Mercury | Capri | 2.0L | L4 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Mercury | Colony Park | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1973 | Mercury | Cougar | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1973 | Mercury | Marquis | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1973 | Mercury | Montego | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Mercury | Montego | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1973 | Mercury | Montego | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1972 | Ford | Bronco | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | Bronco | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | E-100 Econoline | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | E-100 Econoline | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | E-100 Econoline | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | E-100 Econoline | 4.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-100 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-100 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-100 | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-100 | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-100 | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-100 | 4.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-250 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-250 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-250 | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-250 | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-250 | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-250 | 4.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-350 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-350 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-350 | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-350 | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-350 | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | F-350 | 4.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | LTD | 7.0L | V8 | — | N/A | 18mm; Except Police; .035 Gap; Double Platinum Spark Plug |
| 1972 | Ford | LTD | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | LTD | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | LTD | 7.5L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | LTD | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1972 | Ford | LTD | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | Mustang | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | Mustang | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | Mustang | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1972 | Ford | Pinto | 2.0L | L4 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | Thunderbird | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Ford | Thunderbird | 7.5L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Lincoln | Continental | 7.5L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Mercury | Capri | 2.0L | L4 | — | N/A | Spark plug gap recommendation: 0.025 inch.; Double Platinum Spark Plug |
| 1972 | Mercury | Colony Park | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Mercury | Colony Park | 7.5L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Mercury | Colony Park | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1972 | Mercury | Cougar | — | — | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1972 | Mercury | Marquis | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Mercury | Marquis | 7.5L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Mercury | Marquis | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1972 | Mercury | Montego | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Mercury | Montego | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Mercury | Montego | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1972 | Mercury | Montego | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1971 | Ford | E-100 Econoline | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | F-100 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | F-100 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | F-100 | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | F-100 | 4.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | F-250 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | F-250 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | F-250 | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | F-250 | 4.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | F-350 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | F-350 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | F-350 | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | F-350 | 4.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | LTD | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | LTD | 7.0L | V8 | — | N/A | 18mm; Except Police; .035 Gap; Double Platinum Spark Plug |
| 1971 | Ford | LTD | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | LTD | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | LTD | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1971 | Ford | LTD | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | Mustang | 7.0L | V8 | — | N/A | 18mm; .035 Gap; Double Platinum Spark Plug |
| 1971 | Ford | Mustang | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | Mustang | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | Mustang | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1971 | Ford | Pinto | 2.0L | L4 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Ford | Thunderbird | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Lincoln | Continental | 7.5L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Mercury | Capri | 2.0L | L4 | — | N/A | Spark plug gap recommendation: 0.025 inch.; Double Platinum Spark Plug |
| 1971 | Mercury | Colony Park | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Mercury | Colony Park | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1971 | Mercury | Colony Park | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Mercury | Cougar | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1971 | Mercury | Marquis | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Mercury | Marquis | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1971 | Mercury | Montego | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Mercury | Montego | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1971 | Mercury | Montego | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1970 | Ford | E-100 Econoline | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | F-100 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | F-100 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | F-100 | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | F-100 | 4.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | F-250 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | F-250 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | F-250 | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | F-250 | 4.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | F-350 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | F-350 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | F-350 | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | F-350 | 4.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | LTD | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | LTD | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | LTD | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | LTD | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | LTD | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1970 | Ford | LTD | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Ford | Mustang | 5.0L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1970 | Ford | Mustang | 7.0L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1970 | Ford | Mustang | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1970 | Ford | Mustang | — | — | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1970 | Ford | Thunderbird | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Lincoln | Continental | 7.5L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Mercury | Colony Park | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Mercury | Colony Park | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Mercury | Colony Park | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1970 | Mercury | Cougar | 7.0L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1970 | Mercury | Cougar | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1970 | Mercury | Cougar | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Mercury | Marauder | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Mercury | Marauder | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Mercury | Marquis | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Mercury | Marquis | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Mercury | Montego | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Mercury | Montego | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Mercury | Montego | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1970 | Mercury | Montego | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1969 | Ford | E-100 Econoline | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1969 | Ford | F-100 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Ford | F-100 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Ford | F-100 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1969 | Ford | F-100 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1969 | Ford | F-250 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Ford | F-250 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Ford | F-250 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1969 | Ford | F-250 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1969 | Ford | F-350 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Ford | F-350 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Ford | F-350 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1969 | Ford | F-350 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1969 | Ford | LTD | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Ford | LTD | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Ford | LTD | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Ford | LTD | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Ford | LTD | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1969 | Ford | LTD | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Ford | Mustang | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Ford | Mustang | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Ford | Mustang | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Ford | Mustang | 7.0L | V8 | — | N/A | 18mm; .035 Gap; Double Platinum Spark Plug |
| 1969 | Ford | Mustang | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1969 | Ford | Thunderbird | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Lincoln | Continental | 7.5L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Colony Park | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Colony Park | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Colony Park | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Cougar | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Cougar | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Cougar | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Cougar | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Cougar | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Marauder | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Marauder | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Marquis | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Marquis | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Montego | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Montego | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Montego | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Montego | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1969 | Mercury | Montego | 5.8L | V8 | — | N/A | .035 Gap; 18mm; Double Platinum Spark Plug |
| 1968 | Ford | Bronco | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | F-100 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | F-100 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | F-100 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1968 | Ford | F-100 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1968 | Ford | F-250 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | F-250 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | F-250 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1968 | Ford | F-250 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1968 | Ford | F-350 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | F-350 | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | F-350 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1968 | Ford | F-350 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1968 | Ford | LTD | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | LTD | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | LTD | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | LTD | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | LTD | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | Mustang | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | Mustang | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | Mustang | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | Mustang | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | Thunderbird | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Ford | Thunderbird | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Lincoln | Continental | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Lincoln | Continental | 7.5L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Lincoln | Continental | 7.6L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Mercury | Colony Park | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Mercury | Colony Park | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Mercury | Cougar | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Mercury | Cougar | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Mercury | Cougar | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Mercury | Cougar | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Mercury | Cougar | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Mercury | Marquis | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Mercury | Marquis | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Mercury | Montego | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Mercury | Montego | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Mercury | Montego | 5.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Mercury | Montego | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1968 | Mercury | Montego | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Ford | Bronco | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Ford | Bronco | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Ford | Econoline | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1967 | Ford | F-100 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1967 | Ford | F-100 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1967 | Ford | F-100 | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Ford | F-250 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1967 | Ford | F-250 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1967 | Ford | F-250 | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Ford | F-350 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1967 | Ford | F-350 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1967 | Ford | F-350 | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Ford | LTD | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Ford | LTD | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Ford | LTD | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Ford | LTD | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Ford | LTD | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Ford | Mustang | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Ford | Mustang | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Ford | Mustang | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Ford | Thunderbird | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Ford | Thunderbird | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Lincoln | Continental | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Mercury | Capri | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Mercury | Capri | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Mercury | Capri | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Mercury | Colony Park | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Mercury | Colony Park | 6.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Mercury | Colony Park | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Mercury | Cougar | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Mercury | Cougar | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Mercury | Marquis | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Mercury | Marquis | 6.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Mercury | Marquis | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Mercury | Villager | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Mercury | Villager | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1967 | Mercury | Villager | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Ford | Bronco | 3.9L | L6 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Ford | Bronco | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Ford | Econoline | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1966 | Ford | F-100 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1966 | Ford | F-100 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1966 | Ford | F-100 | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Ford | F-250 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1966 | Ford | F-250 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1966 | Ford | F-250 | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Ford | F-350 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Ford | F-350 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1966 | Ford | F-350 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1966 | Ford | F-350 | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Ford | LTD | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Ford | LTD | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Ford | LTD | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Ford | LTD | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Ford | Mustang | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Ford | Thunderbird | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Ford | Thunderbird | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Lincoln | Continental | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Mercury | Capri | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Mercury | Capri | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Mercury | Capri | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Mercury | Colony Park | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Mercury | Colony Park | 6.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Mercury | Colony Park | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Mercury | Marauder | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Mercury | Marauder | 6.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Mercury | Marauder | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Mercury | Villager | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Mercury | Villager | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1966 | Mercury | Villager | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Ford | Econoline | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1965 | Ford | F-100 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1965 | Ford | F-100 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1965 | Ford | F-100 | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Ford | F-250 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1965 | Ford | F-250 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1965 | Ford | F-250 | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Ford | F-350 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Ford | F-350 | 3.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1965 | Ford | F-350 | 4.9L | L6 | — | N/A | Spark plug gap of .035 for light duty vehicles.; Double Platinum Spark Plug |
| 1965 | Ford | F-350 | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Ford | LTD | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Ford | LTD | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Ford | LTD | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Ford | LTD | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Ford | Mustang | 4.3L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Ford | Mustang | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Ford | Thunderbird | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Ford | Thunderbird | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Lincoln | Continental | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Mercury | Colony Park | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Mercury | Colony Park | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Mercury | Marauder | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Mercury | Marauder | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Mercury | Villager | 4.3L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Mercury | Villager | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1965 | Mercury | Villager | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1964 | Ford | F-350 | 5.9L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1964 | Ford | Mustang | 4.3L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1964 | Ford | Mustang | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1964 | Ford | Thunderbird | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1964 | Ford | Thunderbird | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1964 | Lincoln | Continental | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1964 | Mercury | Colony Park | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1964 | Mercury | Colony Park | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1964 | Mercury | Marauder | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1964 | Mercury | Marauder | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1964 | Mercury | Villager | 4.3L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1964 | Mercury | Villager | 4.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1964 | Mercury | Villager | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1963 | Ford | Thunderbird | 6.7L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1963 | Ford | Thunderbird | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1963 | Ford | Thunderbird | 6.6L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1963 | Ford | Thunderbird | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1963 | Lincoln | Continental | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1963 | Mercury | Colony Park | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1963 | Mercury | Colony Park | 6.6L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1963 | Mercury | Colony Park | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1963 | Mercury | Marauder | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1963 | Mercury | Marauder | 6.6L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1963 | Mercury | Marauder | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1963 | Mercury | Villager | 3.6L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1963 | Mercury | Villager | 4.3L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1962 | Ford | Thunderbird | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1962 | Lincoln | Continental | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1962 | Mercury | Colony Park | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1962 | Mercury | Colony Park | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1962 | Mercury | Colony Park | 6.6L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1962 | Mercury | Villager | 3.6L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1962 | Mercury | Villager | 4.3L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1961 | Ford | Thunderbird | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1961 | Lincoln | Continental | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1961 | Mercury | Colony Park | 4.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1961 | Mercury | Colony Park | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1961 | Mercury | Colony Park | 6.4L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1960 | Ford | Thunderbird | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1960 | Ford | Thunderbird | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1960 | Lincoln | Continental | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1960 | Mercury | Colony Park | 6.3L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1960 | Mercury | Colony Park | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1959 | Ford | Thunderbird | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1959 | Ford | Thunderbird | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1959 | Lincoln | Continental | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1959 | Mercury | Colony Park | 6.3L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1959 | Mercury | Colony Park | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1958 | Ford | Thunderbird | 5.8L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1958 | Lincoln | Continental | — | — | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1958 | Mercury | Colony Park | 6.3L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| 1958 | Mercury | Colony Park | 7.0L | V8 | — | N/A | Recommended spark plug gap size is 0.035 inch.; Double Platinum Spark Plug |
| No rows match your filter. | |||||||
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 7510