Part Number
25
$3.80
---------OR---------
In stock
Free Shipping
Estimated Ship Date: 1 Business Day or Less
* Must be purchased in increments of 4
Description
The Autolite 25 Copper Resistor Spark Plug is engineered to elevate your vehicle's ignition system. Designed with copper core and nickel-tipped electrodes, this spark plug ensures efficient heat transfer and superior ignition performance. Compatible with a wide range of domestic and foreign vehicles, it's the perfect OE replacement for all makes and models. Experience improved fuel economy, reduced emissions, and smooth acceleration. As a leading spark plug provider, Autolite delivers both quality and value, making it a favored choice among DIY enthusiasts and professional mechanics alike.
Whether you're restoring an AM General Hummer or tuning up a Ford Mustang, the Autolite 25 offers the fit and function you need. Address engine misfires and rough idling by replacing worn spark plugs with the reliability of the Autolite Copper series. Pair with new ignition wires and a cap for enhanced performance, ensuring your vehicle runs like new. Count on Autolite to keep your ignition system in peak condition.
Features
- Ensures quick starts and smooth acceleration
- Copper core for superior heat transfer
- Nickel electrode for enhanced durability
- Compatible with a wide range of vehicles
- OE form, fit, and function
- Improves fuel economy and reduces emissions
- Value-priced alternative to OEM plugs
Specifications
Center Electrode Core Material: | Copper |
Center Electrode Design: | Standard / Regular |
Center Electrode Tip Material: | Nickel |
Electrical Terminal Type: | Stud |
Ground Electrode Core Material: | Nickel |
Hex Size: | 5/8in |
Insulator Material: | Ceramic |
Pre-Gap Size: | 0.044 |
Reach: | 0.431 |
Thread Diameter: | 14.0 |
Interchange
- AC-Delco: 44TS
- BBKH Spark Plug: 18
- Bosch: 80034
- Denso: 5024
- GENERAL MOTORS: 5613673
- Motorcraft: AF42
- NGK: 2423
Fitment
- 1967 Buick Electra
- 1967 Buick Gran Sport
- 1967 Buick Skylark
- 1969 Buick Electra
- 1969-1974 Ford Country Squire
- 1969-1975 Ford Custom 500
- 1969-1974 Ford Galaxie 500
- 1969-1974 Ford Ranch Wagon
- 1969-1975 Ford Ranchero
- 1970 Chevrolet Bel Air
- 1970-1974 Chevrolet Blazer
- 1970-1974 Chevrolet C10 Pickup
- 1970-1974 Chevrolet C20 Pickup
- 1970-1974 Chevrolet C20 Suburban
- 1970-1974 Chevrolet C30 Pickup
- 1970 Chevrolet Estate
- 1970-1974 Chevrolet K10 Pickup
- 1970-1974 Chevrolet K20 Pickup
- 1970-1974 Chevrolet K20 Suburban
- 1970-1974 Chevrolet K30 Pickup
- 1970-1974 Chevrolet P30 Van
- 1970 Chevrolet Townsman
- 1970 Ford Falcon
- 1977 Ford Ranchero
- 1970-1975 Ford Torino
- 1970-1974 GMC C15/C1500 Suburban
- 1970-1974 GMC C25/C2500 Suburban
- 1970-1974 GMC K15/K1500 Pickup
- 1970-1974 GMC K25/K2500 Suburban
- 1970-1974 GMC P25/P2500 Van
- 1970-1971 Mercury Cyclone
- 1970-1974 Mercury Monterey
- 1970 Pontiac Acadian
- 1970 Pontiac Strato-Chief
- 1971-1985 Avanti II
- 1971-1972 Chevrolet G30 Van
- 1971-1974 DeTomaso Pantera
- 1971-1974 Ford Thunderbird
- 1971 GMC G15/G1500 Van
- 1971 GMC G35/G3500 Van
- 1971 GMC P15/P1500 Van
- 1971 GMC Sprint
- 1987-1991 Avanti II
- 1974 Chevrolet G30 Van
- 1972-1975 Ford Gran Torino
- 1973-1975 Ford F-100
- 1974 GMC G35/G3500 Van
- 1973 Lincoln Mark IV
- 1977-1983 Ford F-100
- 1974 Ford Galaxie 500 | Note: HO
- 1975 Mercury Comet
- 1980 Mercury Cougar
- 1980-1986 Chevrolet C10 Suburban
- 1980-1986 Chevrolet C20 Suburban
- 1975 Ford Bronco
- 1975 Ford E-150 Econoline Club Wagon
- 1975-1985 Ford F-150
- 1975 Ford Granada
- 1975 Ford Maverick
- 1980 Ford Mustang
- 1975 Ford Mustang II
- 1976 Chevrolet Chevette
- 1977-1985 Ford Bronco
- 1977-1985 Ford E-150 Econoline Club Wagon
- 1987-1991 Ford E-250 Econoline
- 1987-1996 Ford F-150
- 1983-1986 Ford LTD
- 1982-1985 Ford Mustang
- 1976 Ford P-350
- 1976-1977 Ford P-500
- 1976-1977 Pontiac Sunbird
- 1977-1980 Dodge B300
- 1977-1981 Dodge D150
- 1977-1980 Dodge D200
- 1977-1980 Dodge Ramcharger
- 1977 Dodge W100
- 1977-1980 Dodge W200
- 1987-1996 Ford E-150 Econoline
- 1987-1996 Ford E-150 Econoline Club Wagon
- 1987-1995 Ford Mustang
- 1982-1984 GMC Jimmy
- 1978-1981 Dodge W150
- 1978-1980 Plymouth PB100
- 1980 Mercury Monarch
- 1980-1986 Chevrolet C10
- 1980-1986 Chevrolet C20
- 1980-1995 Chevrolet G20
- 1980-1986 Chevrolet K10
- 1980-1985 Chevrolet K30
- 1980 Chevrolet Malibu
- 1980-1984 Chevrolet P30
- 1980 Ford Fairmont
- 1980-1986 GMC C1500 Suburban
- 1980-1986 GMC C2500
- 1980-1986 GMC C3500
- 1980-1995 GMC G1500
- 1980-1995 GMC G2500
- 1980-1986 GMC K2500
- 1980-1989 GMC P2500
- 1980 Mercury Zephyr
- 1980 Oldsmobile Omega
- 1981-1984 Chevrolet K5 Blazer
- 1983 Chevrolet Monte Carlo
- 1981 Dodge B150
- 1981 Dodge B250
- 1981 Dodge D250
- 1988-1995 GMC C2500
- 1988-1995 GMC C3500
- 1988-1995 GMC K1500
- 1981 Plymouth PB250
- 1983 Chevrolet El Camino
- 1985 Chevrolet Monte Carlo
- 1987-1998 Chevrolet P30
- 1985-1986 Chevrolet Caprice
- 1985 Chevrolet Impala
- 1992-1995 GMC C1500 Suburban
- 1992-1995 GMC C2500 Suburban
- 1992-1995 GMC K1500 Suburban
- 1992-1995 GMC K2500 Suburban
- 1985 Lincoln Mark VII
- 1987-1988 Chevrolet R10 Suburban
- 1987-1988 Chevrolet R30
- 1987-1991 GMC R1500 Suburban
- 1987-1989 GMC R2500
- 1987-1991 GMC R2500 Suburban
- 1987-1991 GMC R3500
- 1988-1995 Chevrolet C1500
- 1988-1995 Chevrolet K2500
- 1988-1995 Chevrolet K3500
- 1989 Chevrolet R2500
- 1989-1991 Chevrolet R2500 Suburban
- 1989-1991 Chevrolet R3500
- 1989-1990 GMC S15
- 1989-1991 GMC S15 Jimmy
- 1989-1991 GMC V2500 Suburban
- 1989-1991 GMC V3500
- 1990-1995 Chevrolet Lumina APV
- 1991-1995 GMC Sonoma
- 1992-1995 Chevrolet C2500 Suburban
- 1993-1995 Chevrolet Camaro
- 1993 Buick Commercial Chassis
- 1993 Chevrolet Commercial Chassis
- 1993-1994 Oldsmobile Silhouette
- 1993-1995 Pontiac Trans Sport
- 1995-1996 AM General Hummer
- 1967 Buick Riviera
- 1967 Buick Wildcat
- 1969-1974 Ford Country Sedan
- 1969-1972 Ford Custom
- 1969-1970 Ford Fairlane
- 1969-1975 Ford LTD
- 1969-1973 Ford Mustang
- 1969 Mercury Comet
- 1969-1975 Mercury Montego
- 1970 Chevrolet Biscayne
- 1970 Chevrolet Brookwood
- 1970-1974 Chevrolet C10 Suburban
- 1970 Chevrolet Caprice
- 1970-1971 Chevrolet Chevelle
- 1970 Chevrolet Corvette
- 1970 Chevrolet Impala
- 1970-1971 Chevrolet K10 Suburban
- 1970 Chevrolet Kingswood
- 1970-1971 Chevrolet Monte Carlo
- 1970-1971 Chevrolet Nova
- 1970-1974 Chevrolet P20 Van
- 1970-1974 GMC C15/C1500 Pickup
- 1970-1974 GMC C25/C2500 Pickup
- 1970-1974 GMC C35/C3500 Pickup
- 1970-1974 GMC Jimmy
- 1970-1971 GMC K15/K1500 Suburban
- 1970-1974 GMC K25/K2500 Pickup
- 1970-1974 GMC K35/K3500 Pickup
- 1970-1974 GMC P35/P3500 Van
- 1970-1974 Mercury Colony Park
- 1970-1975 Mercury Cougar
- 1970-1975 Mercury Marquis
- 1970 Pontiac Laurentian
- 1970 Pontiac Parisienne
- 1971 Checker Marathon
- 1972 Chevrolet Corvette
- 1971 Chevrolet El Camino
- 1971 Chevrolet G10 Van
- 1971-1974 Chevrolet G20 Van
- 1971 GMC G25/G2500 Van
- 1973-1996 Ford F-250
- 1973-1997 Ford F-350
- 1974 GMC G25/G2500 Van
- 1973 Lincoln Continental
- 1975-1976 Bricklin SV-1
- 1980-1986 Chevrolet K20 Suburban
- 1975 Ford E-100 Econoline
- 1975 Ford E-100 Econoline Club Wagon
- 1975 Ford E-150 Econoline
- 1975-1985 Ford E-250 Econoline
- 1975-1991 Ford E-250 Econoline Club Wagon
- 1975-1996 Ford E-350 Econoline
- 1975 Ford Elite
- 1975 Mercury Grand Marquis
- 1975 Mercury Monarch
- 1976-1980 Pontiac Acadian
- 1976-1977 Chevrolet Monza
- 1976 Chevrolet Vega
- 1977-1983 Ford E-100 Econoline
- 1977-1983 Ford E-100 Econoline Club Wagon
- 1977-1985 Ford E-150 Econoline
- 1976 Ford P-400
- 1980 Ford Thunderbird
- 1976 Pontiac Astre
- 1981-1989 DeTomaso Pantera
- 1977-1980 Dodge B100
- 1977-1980 Dodge B200
- 1977-1979 Dodge CB300
- 1977-1979 Dodge D100
- 1977-1978 Dodge D300
- 1977-1978 Dodge W300
- 1987-1996 Ford Bronco
- 1977-1996 Ford E-350 Econoline Club Wagon
- 1980-1986 Chevrolet K10 Suburban
- 1978 Plymouth PB200
- 1978-1980 Plymouth Trailduster
- 1980 Buick Skylark
- 1980 Ford Granada
- 1980 Plymouth PB200
- 1980-1984 Chevrolet C30
- 1980 Chevrolet Citation
- 1980-1995 Chevrolet G10
- 1980-1996 Chevrolet G30
- 1980-1986 Chevrolet K20
- 1980-1984 Chevrolet P20
- 1980-1986 GMC C1500
- 1980-1986 GMC C2500 Suburban
- 1980-1996 GMC G3500
- 1980-1986 GMC K1500
- 1980-1986 GMC K1500 Suburban
- 1980-1986 GMC K2500 Suburban
- 1980-1986 GMC K3500
- 1980-1998 GMC P3500
- 1980 Mercury Capri
- 1980 Pontiac Phoenix
- 1988-1995 GMC C1500
- 1989-1995 GMC Jimmy
- 1988-1995 GMC K2500
- 1988-1995 GMC K3500
- 1982-1985 Mercury Capri
- 1981 Plymouth PB150
- 1983 Chevrolet Malibu
- 1987-1989 Chevrolet P20
- 1983-1989 Mercury Grand Marquis
- 1984-1985 Buick Riviera
- 1983 GMC Caballero
- 1984-1987 Buick Regal
- 1989-1995 Chevrolet Blazer
- 1991-1993 Mercury Cougar
- 1985 Chevrolet Camaro
- 1985 Chevrolet Celebrity
- 1985 Chevrolet Citation II
- 1985 Pontiac Firebird
- 1991-1993 Ford Thunderbird
- 1987 Chevrolet R10
- 1987-1988 Chevrolet R20
- 1987-1988 Chevrolet R20 Suburban
- 1987-1991 Ford LTD Crown Victoria
- 1987 GMC R1500
- 1988-1992 Lincoln Mark VII
- 1988-1995 Chevrolet C2500
- 1988-1995 Chevrolet C3500
- 1988-1995 Chevrolet K1500
- 1989-1995 Chevrolet Astro
- 1989-1991 Chevrolet R1500 Suburban
- 1989-1995 Chevrolet S10
- 1989-1994 Chevrolet S10 Blazer
- 1989-1991 Chevrolet V1500 Suburban
- 1989-1991 Chevrolet V2500 Suburban
- 1989-1991 Chevrolet V3500
- 1989-1995 GMC Safari
- 1989-1991 GMC V1500 Suburban
- 1989-1995 Laforza Laforza
- 1993 Chevrolet Caprice
- 1992-1995 Chevrolet C1500 Suburban
- 1992-1995 Chevrolet K1500 Suburban
- 1992-1995 Chevrolet K2500 Suburban
- 1992-1995 GMC Yukon
- 1992-1994 Oldsmobile Bravada
- 1993-1995 Pontiac Firebird
- 1993 Buick Roadmaster
- 1995 Chevrolet Tahoe
- 1996 Chevrolet Express 2500
- 1997 Ford F-250 HD
Customer Questions
Compatible Vehicles
Year
Make
Model
Engine
You may also be interested in
- Bosch Spark Plug | 7975Special Price $3.55 Regular Price $7.54
- E3 Spark Plugs E3.42 | Spark PlugSpecial Price $6.32 Regular Price $10.31