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  2. Auto Parts
  3. Ignition
  4. Secondary Ignition
  5. Spark Plug
  6. Autolite AR25

Autolite AR25 Spark Plug

Autolite AR25 Spark Plug
Autolite AR25 Spark Plug Image 1
Autolite AR25 Spark Plug

Autolite
Brand:Autolite
Part Number: AR25
UPC: 009100026569
Weight: 0.11 lbs
Condition:New



On Sale:

$7.17

Availability:
4 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

Get the Autolite AR25 Spark Plug for your vehicle. Buy now and secure your purchase online!

Autolite Racing spark plugs are engineered with a cut-back ground electrode, anti-corrosive nickel plating, and large ground electrode that deliver better heat transfer, ensuring maximum engine performance on the track.

Features and Benefits:

  • Designed with an anti-corrosive nickel-plating prevents rusting better than black oxide, allowing the plug to maintain its durability and efficiency.
  • Engineered with a cut-back ground electrode that delivers optimal ignitability of the flame kernel and better heat transfer, leading to quicker starts.
  • Its high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength while preventing flash-over.
  • The yttrium-enhanced alloy enables up to 8% reduction in ground wire temperature for colder heat ranges designed to enable performance modifications and handle intense conditions.

Specifications:

Center Electrode Core Material:
Copper
Center Electrode Insulator Tip Projection:
0.133 in.
Center Electrode Insulator Tip Projection:
3.38 mm
Center Electrode Projection:
Mid Projection
Center Electrode Tip Material:
Nickel
Core Nose Length:
0.726 in.
Core Nose Length:
18.44 mm
Electrical Terminal Type:
Non-Removable Nut
Grade Type:
Performance
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Standard
Ground Electrode Tip Material:
Nickel
Hex Size:
5/8 in.
Hex Type:
Hex
Indexed:
No
Insulator Height:
2.374 in.
Insulator Height:
60.3 mm
Insulator Material:
Ceramic
Manufacturer Heat Range:
8
Pre-Gap Size:
0.044 in.
Pre-Gap Size:
1.12 mm
Reach:
0.431 in.
Reach:
10.95 mm
Resistance:
4000 Ohm
Resistor Type:
Yes
Seat Type:
Tapered
Thread Diameter:
14 mm
Washer Included:
No
Accel #:
276
Champion Spark Plug #:
18
Champion Spark Plug #:
276
Champion Spark Plug #:
C57Y
Champion Spark Plug #:
RV15YC4
NGK #:
6630
NGK #:
UR4
Country of Origin:
MX

Manufacturer Warranty:

4 Years

Select a vehicle to narrow Autolite AR25 Spark Plug fitment info!

Last Updated: 10/05/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Showing 100 fitments from page 7 of 8

1971

 

1971

 
GMC P35/P3500 Van

5.0L V8 Gas,
5.7L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC P35/P3500 Van



5.0L V8 Gas,
5.7L V8 Gas OHV,
7.4L V8 Gas,
7.4L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1998

 

1998

 
GMC P3500

7.4L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
8th VIN Digit: B
 

GMC P3500



7.4L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)
8th VIN Digit: B

1 Per Vehicle

1997

 

1996

 

1997

 

1996

 
GMC P3500

7.4L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
8th VIN Digit: N
 

GMC P3500



7.4L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)
8th VIN Digit: N

1 Per Vehicle

1995

 

1994

 

1995

 

1994

 
GMC P3500

4.3L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .045 (in)
 

GMC P3500



4.3L V6 Gas OHV High Performance Racing Resistor
Gap .045 (in)

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1995

 

1994

 

1993

 

1992

 

1991

 
GMC P3500

7.4L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC P3500



7.4L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
GMC P3500

5.7L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC P3500



5.7L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1993

 

1992

 

1991

 

1990

 
GMC P3500

4.3L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC P3500



4.3L V6 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1987

 

1987

 
GMC R1500

5.7L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC R1500



5.7L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1991

 

1990

 

1989

 

1988

 

1987

 
GMC R1500 Suburban

5.7L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC R1500 Suburban



5.7L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1989

 

1989

 
GMC R2500

7.4L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC R2500



7.4L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1989

 

1988

 

1987

 

1989

 

1988

 

1987

 
GMC R2500

5.7L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC R2500



5.7L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1991

 

1990

 

1989

 

1988

 

1987

 
GMC R2500 Suburban

5.7L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC R2500 Suburban



5.7L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1990

 

1989

 

1990

 

1989

 
GMC R2500 Suburban

7.4L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC R2500 Suburban



7.4L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1991

 

1990

 

1989

 

1988

 

1987

 
GMC R3500

5.7L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC R3500



5.7L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1990

 

1990

 
GMC R3500

7.4L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC R3500



7.4L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1989

 

1989

 
GMC R3500

7.4L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
Fuel Sys: FI
 

GMC R3500



7.4L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)
Fuel Sys: FI

1 Per Vehicle

1990

 

1989

 

1990

 

1989

 
GMC S15

2.8L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .045 (in)
 

GMC S15



2.8L V6 Gas OHV High Performance Racing Resistor
Gap .045 (in)

1 Per Vehicle

1990

 

1989

 

1990

 

1989

 
GMC S15

4.3L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC S15



4.3L V6 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1991

 

1990

 

1989

 

1991

 

1990

 

1989

 
GMC S15 Jimmy

4.3L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC S15 Jimmy



4.3L V6 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1989

 

1989

 
GMC S15 Jimmy

2.8L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .045 (in)
 

GMC S15 Jimmy



2.8L V6 Gas OHV High Performance Racing Resistor
Gap .045 (in)

1 Per Vehicle

1995

 

1994

 

1995

 

1994

 
GMC Safari

4.3L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .045 (in)
 

GMC Safari



4.3L V6 Gas OHV High Performance Racing Resistor
Gap .045 (in)

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
GMC Safari

4.3L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
8th VIN Digit: Z
 

GMC Safari



4.3L V6 Gas OHV High Performance Racing Resistor
Gap .035 (in)
8th VIN Digit: Z

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
GMC Safari

4.3L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .045 (in)
8th VIN Digit: W
 

GMC Safari



4.3L V6 Gas OHV High Performance Racing Resistor
Gap .045 (in)
8th VIN Digit: W

1 Per Vehicle

1991

 

1990

 

1989

 

1991

 

1990

 

1989

 
GMC Safari

4.3L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC Safari



4.3L V6 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1995

 

1994

 

1995

 

1994

 
GMC Sonoma

4.3L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .045 (in)
 

GMC Sonoma



4.3L V6 Gas OHV High Performance Racing Resistor
Gap .045 (in)

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
GMC Sonoma

4.3L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
8th VIN Digit: Z
 

GMC Sonoma



4.3L V6 Gas OHV High Performance Racing Resistor
Gap .035 (in)
8th VIN Digit: Z

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
GMC Sonoma

4.3L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .045 (in)
8th VIN Digit: W
 

GMC Sonoma



4.3L V6 Gas OHV High Performance Racing Resistor
Gap .045 (in)
8th VIN Digit: W

1 Per Vehicle

1992

 

1991

 

1992

 

1991

 
GMC Sonoma

2.8L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .045 (in)
 

GMC Sonoma



2.8L V6 Gas OHV High Performance Racing Resistor
Gap .045 (in)

1 Per Vehicle

1991

 

1991

 
GMC Sonoma

4.3L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC Sonoma



4.3L V6 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1971

 

1971

 
GMC Sprint

5.7L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC Sprint



5.7L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1991

 

1990

 

1989

 

1991

 

1990

 

1989

 
GMC V1500 Suburban

5.7L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC V1500 Suburban



5.7L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1991

 

1990

 

1989

 

1991

 

1990

 

1989

 
GMC V2500 Suburban

5.7L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC V2500 Suburban



5.7L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1991

 

1990

 

1991

 

1990

 
GMC V3500

7.4L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC V3500



7.4L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1991

 

1990

 

1989

 

1991

 

1990

 

1989

 
GMC V3500

5.7L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC V3500



5.7L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1989

 

1989

 
GMC V3500

7.4L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
Fuel Sys: FI
 

GMC V3500



7.4L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)
Fuel Sys: FI

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1995

 

1994

 

1993

 

1992

 
GMC Yukon

5.7L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

GMC Yukon



5.7L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 
Laforza Laforza

5.0L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .054 (in)
 

Laforza Laforza



5.0L V8 Gas OHV High Performance Racing Resistor
Gap .054 (in)

1 Per Vehicle

1973

 

1973

 
Lincoln Continental

7.5L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Lincoln Continental



7.5L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1973

 

1973

 
Lincoln Mark IV

7.5L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Lincoln Mark IV



7.5L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1988

 

1992

 

1991

 

1990

 

1989

 

1988

 
Lincoln Mark VII

5.0L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .054 (in)
 

Lincoln Mark VII



5.0L V8 Gas OHV High Performance Racing Resistor
Gap .054 (in)

1 Per Vehicle

1985

 

1985

 
Lincoln Mark VII

5.0L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
8th VIN Digit: M
 

Lincoln Mark VII



5.0L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)
8th VIN Digit: M

1 Per Vehicle

1985

 

1984

 

1983

 

1985

 

1984

 

1983

 
Mercury Capri

5.0L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
 

Mercury Capri



5.0L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)

1 Per Vehicle

1982

 

1982

 
Mercury Capri

5.0L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .050 (in)
 

Mercury Capri



5.0L V8 Gas OHV High Performance Racing Resistor
Gap .050 (in)

1 Per Vehicle

1980

 

1980

 
Mercury Capri

4.2L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .050 (in)
 

Mercury Capri



4.2L V8 Gas OHV High Performance Racing Resistor
Gap .050 (in)

1 Per Vehicle

1974

 

1974

 
Mercury Colony Park

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
Eng Ver: Cleveland
 

Mercury Colony Park



5.8L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)
Eng Ver: Cleveland

1 Per Vehicle

1974

 

1974

 
Mercury Colony Park

6.6L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
 

Mercury Colony Park



6.6L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)

1 Per Vehicle

1973

 

1973

 
Mercury Colony Park

7.0L V8 Gas OHV,
7.5L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Mercury Colony Park



7.0L V8 Gas OHV,
7.5L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1973

 

1972

 

1971

 

1973

 

1972

 

1971

 
Mercury Colony Park

6.6L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Mercury Colony Park



6.6L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1973

 

1972

 

1971

 

1970

 

1973

 

1972

 

1971

 

1970

 
Mercury Colony Park

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
14 (mm) Thread Size
Eng Ver: Cleveland
 

Mercury Colony Park



5.8L V8 Gas OHV High Performance Racing Resistor
14 (mm) Thread Size
Eng Ver: Cleveland

1 Per Vehicle

1973

 

1972

 

1971

 

1970

 

1973

 

1972

 

1971

 

1970

 
Mercury Colony Park

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
Eng Ver: Cleveland
 

Mercury Colony Park



5.8L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)
Eng Ver: Cleveland

1 Per Vehicle

1975

 

1975

 
Mercury Comet

5.0L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
 

Mercury Comet



5.0L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)

1 Per Vehicle

1969

 

1969

 
Mercury Comet

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
14 (mm) Thread Size
Eng Ver: Cleveland
 

Mercury Comet



5.8L V8 Gas OHV High Performance Racing Resistor
14 (mm) Thread Size
Eng Ver: Cleveland

1 Per Vehicle

1969

 

1969

 
Mercury Comet

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
Eng Ver: Cleveland
 

Mercury Comet



5.8L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)
Eng Ver: Cleveland

1 Per Vehicle

1993

 

1992

 

1991

 

1993

 

1992

 

1991

 
Mercury Cougar

5.0L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .054 (in)
 

Mercury Cougar



5.0L V8 Gas OHV High Performance Racing Resistor
Gap .054 (in)

1 Per Vehicle

1980

 

1980

 
Mercury Cougar

4.2L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .050 (in)
 

Mercury Cougar



4.2L V8 Gas OHV High Performance Racing Resistor
Gap .050 (in)

1 Per Vehicle

1975

 

1975

 
Mercury Cougar

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
 

Mercury Cougar



5.8L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)

1 Per Vehicle

1975

 

1974

 

1975

 

1974

 
Mercury Cougar

6.6L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
 

Mercury Cougar



6.6L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)

1 Per Vehicle

1974

 

1974

 
Mercury Cougar

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
Eng Ver: Cleveland
 

Mercury Cougar



5.8L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)
Eng Ver: Cleveland

1 Per Vehicle

1973

 

1973

 
Mercury Cougar

6.6L V8 Gas OHV,
7.5L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Mercury Cougar



6.6L V8 Gas OHV,
7.5L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1973

 

1972

 

1971

 

1970

 

1973

 

1972

 

1971

 

1970

 
Mercury Cougar

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
14 (mm) Thread Size
Eng Ver: Cleveland
 

Mercury Cougar



5.8L V8 Gas OHV High Performance Racing Resistor
14 (mm) Thread Size
Eng Ver: Cleveland

1 Per Vehicle

1973

 

1972

 

1971

 

1970

 

1973

 

1972

 

1971

 

1970

 
Mercury Cougar

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
Eng Ver: Cleveland
 

Mercury Cougar



5.8L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)
Eng Ver: Cleveland

1 Per Vehicle

1971

 

1971

 
Mercury Cyclone

6.6L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Mercury Cyclone



6.6L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1971

 

1970

 

1971

 

1970

 
Mercury Cyclone

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
14 (mm) Thread Size
Eng Ver: Cleveland
 

Mercury Cyclone



5.8L V8 Gas OHV High Performance Racing Resistor
14 (mm) Thread Size
Eng Ver: Cleveland

1 Per Vehicle

1971

 

1970

 

1971

 

1970

 
Mercury Cyclone

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
Eng Ver: Cleveland
 

Mercury Cyclone



5.8L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)
Eng Ver: Cleveland

1 Per Vehicle

1986

 

1986

 
Mercury Grand Marquis

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
 

Mercury Grand Marquis



5.8L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)

1 Per Vehicle

1975

 

1975

 
Mercury Grand Marquis

6.6L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
 

Mercury Grand Marquis



6.6L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)

1 Per Vehicle

1975

 

1974

 

1975

 

1974

 
Mercury Marquis

6.6L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
 

Mercury Marquis



6.6L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)

1 Per Vehicle

1974

 

1974

 
Mercury Marquis

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
 

Mercury Marquis



5.8L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)

1 Per Vehicle

1973

 

1973

 
Mercury Marquis

7.0L V8 Gas OHV,
7.5L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Mercury Marquis



7.0L V8 Gas OHV,
7.5L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1973

 

1972

 

1971

 

1973

 

1972

 

1971

 
Mercury Marquis

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
14 (mm) Thread Size
Eng Ver: Cleveland
 

Mercury Marquis



5.8L V8 Gas OHV High Performance Racing Resistor
14 (mm) Thread Size
Eng Ver: Cleveland

1 Per Vehicle

1973

 

1972

 

1971

 

1973

 

1972

 

1971

 
Mercury Marquis

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
Eng Ver: Cleveland
 

Mercury Marquis



5.8L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)
Eng Ver: Cleveland

1 Per Vehicle

1973

 

1972

 

1971

 

1973

 

1972

 

1971

 
Mercury Marquis

6.6L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Mercury Marquis



6.6L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1970

 

1970

 
Mercury Marquis

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Mercury Marquis



5.8L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1980

 

1980

 
Mercury Monarch

4.2L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .050 (in)
 

Mercury Monarch



4.2L V8 Gas OHV High Performance Racing Resistor
Gap .050 (in)

1 Per Vehicle

1975

 

1975

 
Mercury Monarch

5.0L V8 Gas OHV,
5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
 

Mercury Monarch



5.0L V8 Gas OHV,
5.8L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)

1 Per Vehicle

1975

 

1975

 
Mercury Montego

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
 

Mercury Montego



5.8L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)

1 Per Vehicle

1975

 

1974

 

1975

 

1974

 
Mercury Montego

6.6L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
 

Mercury Montego



6.6L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 
Mercury Montego

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
14 (mm) Thread Size
Eng Ver: Cleveland
 

Mercury Montego



5.8L V8 Gas OHV High Performance Racing Resistor
14 (mm) Thread Size
Eng Ver: Cleveland

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 
Mercury Montego

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
Eng Ver: Cleveland
 

Mercury Montego



5.8L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)
Eng Ver: Cleveland

1 Per Vehicle

1973

 

1973

 
Mercury Montego

7.0L V8 Gas OHV,
7.5L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Mercury Montego



7.0L V8 Gas OHV,
7.5L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1973

 

1972

 

1973

 

1972

 
Mercury Montego

6.6L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Mercury Montego



6.6L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1974

 

1974

 
Mercury Monterey

6.6L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
 

Mercury Monterey



6.6L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)

1 Per Vehicle

1974

 

1974

 
Mercury Monterey

7.5L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .044 (in)
8th VIN Digit: C
 

Mercury Monterey



7.5L V8 Gas OHV High Performance Racing Resistor
Gap .044 (in)
8th VIN Digit: C

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
Mercury Monterey

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
14 (mm) Thread Size
Eng Ver: Cleveland
 

Mercury Monterey



5.8L V8 Gas OHV High Performance Racing Resistor
14 (mm) Thread Size
Eng Ver: Cleveland

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
Mercury Monterey

5.8L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
Eng Ver: Cleveland
 

Mercury Monterey



5.8L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)
Eng Ver: Cleveland

1 Per Vehicle

1973

 

1973

 
Mercury Monterey

7.0L V8 Gas OHV,
7.5L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Mercury Monterey



7.0L V8 Gas OHV,
7.5L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1973

 

1972

 

1971

 

1973

 

1972

 

1971

 
Mercury Monterey

6.6L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Mercury Monterey



6.6L V8 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1980

 

1980

 
Mercury Zephyr

4.2L V8 Gas OHV
1
 
High Performance Racing Resistor
Gap .050 (in)
 

Mercury Zephyr



4.2L V8 Gas OHV High Performance Racing Resistor
Gap .050 (in)

1 Per Vehicle

1994

 

1994

 
Oldsmobile Bravada

4.3L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .045 (in)
 

Oldsmobile Bravada



4.3L V6 Gas OHV High Performance Racing Resistor
Gap .045 (in)

1 Per Vehicle

1993

 

1993

 
Oldsmobile Bravada

4.3L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Oldsmobile Bravada



4.3L V6 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1992

 

1992

 
Oldsmobile Bravada

4.3L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .045 (in)
8th VIN Digit: W
 

Oldsmobile Bravada



4.3L V6 Gas OHV High Performance Racing Resistor
Gap .045 (in)
8th VIN Digit: W

1 Per Vehicle

1980

 

1980

 
Oldsmobile Omega

2.8L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .045 (in)
 

Oldsmobile Omega



2.8L V6 Gas OHV High Performance Racing Resistor
Gap .045 (in)

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Oldsmobile Silhouette

3.1L V6 Gas OHV
1
 
High Performance Racing Resistor
Gap .045 (in)
 

Oldsmobile Silhouette



3.1L V6 Gas OHV High Performance Racing Resistor
Gap .045 (in)

1 Per Vehicle

1980

 

1979

 

1978

 

1980

 

1979

 

1978

 
Plymouth PB100

3.7L L6 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Plymouth PB100



3.7L L6 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1980

 

1979

 

1978

 

1980

 

1979

 

1978

 
Plymouth PB100

3.7L L6 Gas OHV
1
 
High Performance Racing Resistor
Heavy Duty
 

Plymouth PB100



3.7L L6 Gas OHV High Performance Racing Resistor
Heavy Duty

1 Per Vehicle

1981

 

1981

 
Plymouth PB150

3.7L L6 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Plymouth PB150



3.7L L6 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1981

 

1981

 
Plymouth PB150

3.7L L6 Gas OHV
1
 
High Performance Racing Resistor
Heavy Duty
 

Plymouth PB150



3.7L L6 Gas OHV High Performance Racing Resistor
Heavy Duty

1 Per Vehicle

1980

 

1980

 
Plymouth PB200

3.7L L6 Gas OHV
1
 
High Performance Racing Resistor
Gap .035 (in)
 

Plymouth PB200



3.7L L6 Gas OHV High Performance Racing Resistor
Gap .035 (in)

1 Per Vehicle

1980

 

1980

 
Plymouth PB200

3.7L L6 Gas OHV
1
 
High Performance Racing Resistor
Heavy Duty
 

Plymouth PB200



3.7L L6 Gas OHV High Performance Racing Resistor
Heavy Duty

1 Per Vehicle
See More Fitments on Page 8 - or - Select Your Vehicle Above