NGK Iridium IX Spark Plug (WR5IX) 7510
Choose Single (1 plug) or Box of 4. Price and stock apply to the selected pack size.
Spark Plug
DODGE 1995-94; FORD 1986-55; LINCOLN 1972-52; MERCURY 1983-55
NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist". With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.
NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability.
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1994 | Dodge | Ram 3500 | Base |
| 1966 - 1974 | Ford | Bronco | Base |
| 1980 - 1986 | Ford | Bronco | Custom |
| 1985 - 1986 | Ford | Bronco | Eddie Bauer |
| 1980 - 1981 | Ford | Bronco | Ranger XLT |
| 1968 - 1969 | Ford | Bronco | Roadster |
| 1968 - 1973 | Ford | Bronco | Wagon |
| 1984 - 1986 | Ford | Bronco | XLT |
| 1982 - 1983 | Ford | Bronco | XLT Lariat, XLS |
| 1955 - 1959 | Ford | Club | Base |
| 1967 | Ford | Club Wagon | Custom |
| 1962 - 1967 | Ford | Club Wagon | Deluxe, Base |
| 1955 - 1974 | Ford | Country Sedan | Base |
| 1955 - 1974 | Ford | Country Squire | Base |
| 1955 - 1960 | Ford | Courier Sedan Delivery | Base |
| 1957 - 1972 | Ford | Custom | Base |
| 1958 - 1960 | Ford | Custom 300 | Base |
| 1964 - 1974 | Ford | Custom 500 | Base |
| 1955 - 1956 | Ford | Customline | Base |
| 1957 - 1958 | Ford | Del Rio Wagon | Base |
| 1969 - 1982 | Ford | E-100 Econoline | Base |
| 1975 - 1982 | Ford | E-100 Econoline | Chateau |
| 1969 - 1974 | Ford | E-100 Econoline | Club Wagon |
| 1975 - 1983 | Ford | E-100 Econoline | Custom |
| 1975 - 1978 | Ford | E-100 Econoline | Northland |
| 1983 | Ford | E-100 Econoline | XL |
| 1975 - 1982 | Ford | E-100 Econoline Club Wagon | Base, Chateau |
| 1975 - 1983 | Ford | E-100 Econoline Club Wagon | Custom |
| 1975 - 1978 | Ford | E-100 Econoline Club Wagon | Northland |
| 1983 | Ford | E-100 Econoline Club Wagon | XL |
| 1975 - 1986 | Ford | E-150 Econoline | Base |
| 1975 - 1982 | Ford | E-150 Econoline | Chateau |
| 1975 - 1983 | Ford | E-150 Econoline | Custom |
| 1975 - 1978 | Ford | E-150 Econoline | Northland |
| 1983 - 1986 | Ford | E-150 Econoline | XL |
| 1975 - 1986 | Ford | E-150 Econoline Club Wagon | Base |
| 1975 - 1982 | Ford | E-150 Econoline Club Wagon | Chateau |
| 1975 - 1983 | Ford | E-150 Econoline Club Wagon | Custom |
| 1975 - 1978 | Ford | E-150 Econoline Club Wagon | Northland |
| 1983 - 1986 | Ford | E-150 Econoline Club Wagon | XL |
| 1984 - 1986 | Ford | E-150 Econoline Club Wagon | XLT |
| 1969 - 1974 | Ford | E-200 Econoline | Base, Club Wagon |
| 1971 - 1972 | Ford | E-200 Econoline | Chateau Wagon |
| 1970 - 1974 | Ford | E-200 Econoline | Custom Wagon |
| 1975 - 1986 | Ford | E-250 Econoline | Base |
| 1975 - 1982 | Ford | E-250 Econoline | Chateau |
| 1975 - 1983 | Ford | E-250 Econoline | Custom |
| 1975 - 1978 | Ford | E-250 Econoline | Northland |
| 1983 - 1986 | Ford | E-250 Econoline | XL |
| 1977 - 1986 | Ford | E-250 Econoline Club Wagon | Base |
| 1977 - 1980 | Ford | E-250 Econoline Club Wagon | Chateau |
| 1977 - 1983 | Ford | E-250 Econoline Club Wagon | Custom |
| 1977 - 1978 | Ford | E-250 Econoline Club Wagon | Northland |
| 1983 - 1986 | Ford | E-250 Econoline Club Wagon | XL |
| 1984 - 1986 | Ford | E-250 Econoline Club Wagon | XLT |
| 1970 - 1974 | Ford | E-300 Econoline | Chateau Wagon |
| 1969 - 1974 | Ford | E-300 Econoline | Club Wagon, Base |
| 1971 - 1972 | Ford | E-300 Econoline | Custom Wagon |
| 1975 - 1986 | Ford | E-350 Econoline | Base |
| 1975 - 1982 | Ford | E-350 Econoline | Chateau |
| 1975 - 1983 | Ford | E-350 Econoline | Custom |
| 1975 - 1978 | Ford | E-350 Econoline | Northland |
| 1983 - 1986 | Ford | E-350 Econoline | XL |
| 1977 - 1986 | Ford | E-350 Econoline Club Wagon | Base |
| 1977 - 1982 | Ford | E-350 Econoline Club Wagon | Chateau |
| 1977 - 1983 | Ford | E-350 Econoline Club Wagon | Custom |
| 1977 - 1978 | Ford | E-350 Econoline Club Wagon | Northland |
| 1983 - 1986 | Ford | E-350 Econoline Club Wagon | XL |
| 1984 - 1986 | Ford | E-350 Econoline Club Wagon | XLT |
| 1961 - 1967 | Ford | Econoline | Base |
| 1961 - 1983 | Ford | F-100 | Base |
| 1975 - 1982 | Ford | F-100 | Custom |
| 1975 - 1978 | Ford | F-100 | Northland |
| 1978 - 1981 | Ford | F-100 | Ranger Lariat |
| 1975 - 1981 | Ford | F-100 | Ranger XLT, Ranger |
| 1982 - 1983 | Ford | F-100 | XL, XLT Lariat, XLS |
| 1977 | Ford | F-100 | XLT |
| 1976 - 1986 | Ford | F-150 | Base |
| 1975 - 1978 | Ford | F-150 | Northland |
| 1978 - 1981 | Ford | F-150 | Ranger Lariat |
| 1975 - 1981 | Ford | F-150 | Ranger XLT |
| 1975 - 1986 | Ford | F-150 | Ranger, Custom |
| 1982 - 1986 | Ford | F-150 | XL, XLT Lariat |
| 1982 - 1983 | Ford | F-150 | XLS |
| 1977 - 1984 | Ford | F-150 | XLT |
| 1961 - 1986 | Ford | F-250 | Base |
| 1975 - 1982 | Ford | F-250 | Custom |
| 1975 - 1978 | Ford | F-250 | Northland |
| 1978 - 1981 | Ford | F-250 | Ranger Lariat |
| 1975 - 1981 | Ford | F-250 | Ranger XLT, Ranger |
| 1982 - 1983 | Ford | F-250 | XLS |
| 1977 - 1984 | Ford | F-250 | XLT |
| 1982 - 1986 | Ford | F-250 | XLT Lariat, XL |
| 1961 - 1986 | Ford | F-350 | Base |
| 1975 - 1982 | Ford | F-350 | Custom |
| 1975 - 1978 | Ford | F-350 | Northland |
| 1978 - 1981 | Ford | F-350 | Ranger Lariat |
| 1975 - 1981 | Ford | F-350 | Ranger XLT, Ranger |
| 1982 - 1986 | Ford | F-350 | XL, XLT Lariat |
| 1982 - 1983 | Ford | F-350 | XLS |
| 1977 - 1986 | Ford | F-350 | XLT |
| 1975 - 1977 | Ford | F-500 | Custom |
| 1957 - 1970 | Ford | Fairlane | 500 |
| 1966 - 1967 | Ford | Fairlane | 500XL |
| 1955 - 1969 | Ford | Fairlane | Base |
| 1978 - 1983 | Ford | Fairmont | Base, Futura |
| 1979 - 1983 | Ford | Fairmont | Elite, Wagon |
| 1981 - 1983 | Ford | Fairmont | S |
| 1960 - 1970 | Ford | Falcon | Base |
| 1962 | Ford | Falcon | Deluxe |
| 1963 - 1970 | Ford | Falcon | Futura |
| 1963 - 1965 | Ford | Falcon | Futura Sprint |
| 1961 - 1965 | Ford | Falcon Sedan Delivery | Base |
| 1959 - 1967 | Ford | Galaxie | Base |
| 1960 | Ford | Galaxie | Special |
| 1961 | Ford | Galaxie | Starliner, Sunliner, Town Victoria, Club Victoria |
| 1968 - 1974 | Ford | Galaxie 500 | Base |
| 1968 - 1970 | Ford | Galaxie 500 | XL |
| 1973 - 1974 | Ford | Gran Torino | Brougham |
| 1974 | Ford | Gran Torino | Elite |
| 1972 - 1974 | Ford | Gran Torino | Sport, Base, Squire |
| 1978 - 1980 | Ford | Granada | ESS |
| 1975 - 1980 | Ford | Granada | Ghia, Base |
| 1981 - 1982 | Ford | Granada | GLX, L, GL |
| 1965 - 1983 | Ford | LTD | Base |
| 1970 - 1983 | Ford | LTD | Brougham |
| 1983 | Ford | LTD | Crown Victoria, Country Squire |
| 1971 - 1973 | Ford | M-400 | Base |
| 1974 | Ford | M-450 | Base |
| 1955 - 1956 | Ford | Mainline | Base |
| 1970 - 1977 | Ford | Maverick | Base |
| 1975 - 1977 | Ford | Maverick | Grabber |
| 1964 - 1982 | Ford | Mustang | Base |
| 1969 - 1971 | Ford | Mustang | Boss 302 |
| 1971 - 1972 | Ford | Mustang | Boss 351 |
| 1969 - 1970 | Ford | Mustang | Boss 429 |
| 1981 | Ford | Mustang | Cobra |
| 1979 - 1982 | Ford | Mustang | Ghia |
| 1982 | Ford | Mustang | GL, GLX, GT, L |
| 1970 - 1973 | Ford | Mustang | Grande, Mach 1 |
| 1965 - 1970 | Ford | Mustang | Shelby GT-350 |
| 1966 | Ford | Mustang | Shelby GT-350H |
| 1967 - 1970 | Ford | Mustang | Shelby GT-500 |
| 1968 | Ford | Mustang | Shelby GT-500KR |
| 1965 - 1966 | Ford | P-100 | Base |
| 1965 - 1976 | Ford | P-350 | Base |
| 1975 - 1976 | Ford | P-350 | Custom |
| 1975 - 1976 | Ford | P-400 | Custom, Base |
| 1975 - 1977 | Ford | P-500 | Base, Custom |
| 1956 | Ford | Park Lane Wagon | Base |
| 1971 - 1974 | Ford | Pinto | Base |
| 1955 - 1974 | Ford | Ranch Wagon | Base |
| 1970 | Ford | Ranch Wagon | Police Cruiser |
| 1967 - 1974 | Ford | Ranchero | 500 |
| 1967 | Ford | Ranchero | 500 XL |
| 1957 - 1971 | Ford | Ranchero | Base |
| 1957 - 1966 | Ford | Ranchero | Custom |
| 1968 - 1974 | Ford | Ranchero | GT |
| 1970 - 1974 | Ford | Ranchero | Squire |
| 1955 - 1959 | Ford | Skyliner | Base |
| 1963 - 1964 | Ford | Sprint | Base |
| 1960 | Ford | Starliner | Base |
| 1955 - 1960 | Ford | Sunliner | Base |
| 1955 - 1982 | Ford | Thunderbird | Base |
| 1981 - 1982 | Ford | Thunderbird | Heritage |
| 1980 | Ford | Thunderbird | Silver Anniversary |
| 1980 - 1982 | Ford | Thunderbird | Town Landau |
| 1971 | Ford | Torino | 500 |
| 1968 - 1974 | Ford | Torino | Base |
| 1970 - 1971 | Ford | Torino | Brougham, Super Cobra Jet |
| 1969 - 1971 | Ford | Torino | Cobra, Squire |
| 1968 - 1971 | Ford | Torino | GT |
| 1955 - 1960 | Ford | Victoria | Base |
| 1952 - 1959 | Lincoln | Capri | Base |
| 1958 - 1972 | Lincoln | Continental | Base |
| 1952 - 1954 | Lincoln | Cosmopolitan | Base |
| 1955 | Lincoln | Custom | Base |
| 1960 | Lincoln | Lincoln Series | Base |
| 1956 - 1957 | Lincoln | Mark II | Base |
| 1968 - 1971 | Lincoln | Mark III | Base |
| 1972 | Lincoln | Mark IV | Base |
| 1956 - 1960 | Lincoln | Premier | Base |
| 1967 | Mercury | Brougham | Base |
| 1964 - 1967 | Mercury | Caliente | Base |
| 1966 - 1982 | Mercury | Capri | Base |
| 1979 - 1980 | Mercury | Capri | Ghia |
| 1981 - 1982 | Mercury | Capri | GS |
| 1982 | Mercury | Capri | RS, Black Magic, L |
| 1957 - 1974 | Mercury | Colony Park | Base |
| 1964 - 1965 | Mercury | Comet | 404, 202 |
| 1960 - 1977 | Mercury | Comet | Base |
| 1962 - 1963 | Mercury | Comet | Custom |
| 1961 - 1963 | Mercury | Comet | S-22 |
| 1957 - 1968 | Mercury | Commuter | Base |
| 1969 - 1971 | Mercury | Cougar | Boss 302, Cobra Jet |
| 1969 - 1970 | Mercury | Cougar | Boss 429 |
| 1982 | Mercury | Cougar | LS, GS |
| 1967 - 1982 | Mercury | Cougar | XR-7, Base |
| 1959 - 1963 | Mercury | Country Cruiser | Base |
| 1955 - 1956 | Mercury | Custom | Base |
| 1964 - 1971 | Mercury | Cyclone | Base |
| 1969 | Mercury | Cyclone | CJ |
| 1970 - 1971 | Mercury | Cyclone | GT |
| 1969 - 1971 | Mercury | Cyclone | Spoiler |
| 1963 - 1970 | Mercury | Marauder | Base |
| 1969 - 1970 | Mercury | Marauder | X-100 |
| 1967 - 1983 | Mercury | Marquis | Base |
| 1969 - 1983 | Mercury | Marquis | Brougham |
| 1956 - 1958 | Mercury | Medalist | Base |
| 1961 | Mercury | Meteor | 600 |
| 1961 - 1963 | Mercury | Meteor | Base |
| 1962 - 1963 | Mercury | Meteor | S-33, Custom |
| 1975 - 1980 | Mercury | Monarch | Base |
| 1975 - 1977 | Mercury | Monarch | Ghia |
| 1976 | Mercury | Monarch | Grand Ghia |
| 1955 - 1968 | Mercury | Montclair | Base |
| 1958 | Mercury | Montclair | Turnpike Cruiser |
| 1968 - 1974 | Mercury | Montego | Base, MX |
| 1972 - 1973 | Mercury | Montego | GT |
| 1970 - 1974 | Mercury | Montego | MX Brougham, Villager |
| 1955 - 1974 | Mercury | Monterey | Base |
| 1962 - 1974 | Mercury | Monterey | Custom |
| 1962 | Mercury | Monterey | Custom S-55 |
| 1963 - 1967 | Mercury | Monterey | S-55 |
| 1958 - 1968 | Mercury | Park Lane | Base |
| 1957 | Mercury | Turnpike Cruiser | Base |
| 1962 - 1967 | Mercury | Villager | Base |
| 1957 - 1967 | Mercury | Voyager | Base |
| 1978 - 1983 | Mercury | Zephyr | Base, Z7 |
| 1982 - 1983 | Mercury | Zephyr | GS |
| 1983 | Mercury | Zephyr | Z7 GS |
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
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