Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
JOIN GEARS TO SAVE 5%
Shop All Brands Shop All Vehicles

  2. Auto Parts
  3. Ignition
  4. Secondary Ignition
  5. Spark Plug
  6. Autolite XP25

Autolite XP25 Spark Plug

Autolite XP25 Spark Plug Image 1
Autolite XP25 Spark Plug Image 2
Autolite XP25 Spark Plug

Autolite
Brand:Autolite
Part Number: XP25
UPC: 009100044303
Weight: 0.11 lbs
Condition:New



On Sale:

$10.57

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

Product Information

Description:

Get the Autolite XP25 Spark Plug for your vehicle. Buy now and secure your purchase online!

Autolite Iridium XP spark plugs are engineered with an iridium-enhanced fine-wire and a proprietary, platinum ground electrode, to increase durability*, while its tapered ground wire maximizes engine efficiency, delivering improved engine performance, fuel efficiency, acceleration, and ignitability.

Features and Benefits:

  • Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
  • Engineered with an Iridium-enhanced center electrode and fine-wire design that increases ignitability and provides a more focused ignition for improved engine performance.
  • Includes a lifetime limited warranty that guarantees optimum performance equal to OE designed plugs.
  • Its high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength while preventing flash-over.
  • Its proprietary platinum ground electrode provides increased durability* and resistance to wear, extending the life of the plug.
  • The tapered ground wire improves engine ignitability.

Specifications:

Center Electrode Core Material:
Copper
Center Electrode Design:
Fine Wire
Center Electrode Projection:
Mid Projection
Center Electrode Tip Material:
Iridium
Electrical Terminal Type:
Non-Removable Nut
Grade Type:
Performance
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Taper Cut
Ground Electrode Tip Material:
Platinum
Hex Size:
5/8 in.
Hex Type:
Hex
Indexed:
No
Insulator Material:
Ceramic
Manufacturer Heat Range:
8
Pre-Gap Size:
0.044 in.
Pre-Gap Size:
1.1176 mm
Reach:
0.431 in.
Reach:
10.9474 mm
Resistor Type:
Yes
Seat Type:
Tapered
Skirt:
No
Thread Diameter:
14 mm
Washer Included:
No
Bosch #:
HR9BII33V
Champion Spark Plug #:
2018
DENSO Auto Parts #:
4715
DENSO Auto Parts #:
ITF16
DENSO Auto Parts #:
ITF16TT
NGK #:
7401
NGK #:
UR4IX
Country of Origin:
MX

Select a vehicle to narrow Autolite XP25 Spark Plug fitment info!

Last Updated: 10/05/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1996

 

1995

 

1996

 

1995

 
AM General Hummer

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

AM General Hummer



5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1991

 

1990

 

1989

 

1988

 

1987

 
Avanti II

5.0L V8 Gas OHV
8
 
Iridium XP
Gap .045 (in)
 

Avanti II



5.0L V8 Gas OHV Iridium XP
Gap .045 (in)

8 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1981

 

1985

 

1984

 

1983

 

1982

 

1981

 
Avanti II

5.0L V8 Gas OHV
8
 
Iridium XP
Gap .045 (in)
 

Avanti II



5.0L V8 Gas OHV Iridium XP
Gap .045 (in)

8 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1980

 

1979

 

1978

 

1977

 
Avanti II

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .045 (in)
 

Avanti II



5.7L V8 Gas OHV Iridium XP
Gap .045 (in)

8 Per Vehicle

1976

 

1975

 

1976

 

1975

 
Avanti II

6.6L V8 Gas OHV
8
 
Iridium XP
Gap .045 (in)
 

Avanti II



6.6L V8 Gas OHV Iridium XP
Gap .045 (in)

8 Per Vehicle

1974

 

1973

 

1974

 

1973

 
Avanti II

6.6L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Avanti II



6.6L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1972

 

1971

 

1972

 

1971

 
Avanti II

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Avanti II



5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1976

 

1975

 

1976

 

1975

 
Bricklin SV-1

5.8L V8 Gas OHV
8
 
Iridium XP
Gap .044 (in)
 

Bricklin SV-1



5.8L V8 Gas OHV Iridium XP
Gap .044 (in)

8 Per Vehicle

1993

 

1993

 
Buick Commercial Chassis

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Buick Commercial Chassis



5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1969

 

1969

 
Buick Electra

7.0L V8 Gas OHV
8
 
Iridium XP
Gap .030 (in)
 

Buick Electra



7.0L V8 Gas OHV Iridium XP
Gap .030 (in)

8 Per Vehicle

1967

 

1967

 
Buick Electra

7.0L V8 Gas,
7.0L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Buick Electra



7.0L V8 Gas,
7.0L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1967

 

1967

 
Buick Gran Sport

6.6L V8 Gas OHV
8
 
Iridium XP
Gap .030 (in)
 

Buick Gran Sport



6.6L V8 Gas OHV Iridium XP
Gap .030 (in)

8 Per Vehicle

1987

 

1986

 

1987

 

1986

 
Buick Regal

3.8L V6 Gas OHV Turbo
6
 
Iridium XP
Gap .035 (in)
 

Buick Regal



3.8L V6 Gas OHV Turbo Iridium XP
Gap .035 (in)

6 Per Vehicle

1985

 

1984

 

1985

 

1984

 
Buick Regal

3.8L V6 Gas OHV Turbo
6
 
Iridium XP
Gap .045 (in)
 

Buick Regal



3.8L V6 Gas OHV Turbo Iridium XP
Gap .045 (in)

6 Per Vehicle

1985

 

1984

 

1985

 

1984

 
Buick Riviera

3.8L V6 Gas OHV Turbo
6
 
Iridium XP
Gap .045 (in)
 

Buick Riviera



3.8L V6 Gas OHV Turbo Iridium XP
Gap .045 (in)

6 Per Vehicle

1967

 

1967

 
Buick Riviera

7.0L V8 Gas OHV
8
 
Iridium XP
Gap .030 (in)
 

Buick Riviera



7.0L V8 Gas OHV Iridium XP
Gap .030 (in)

8 Per Vehicle

1993

 

1993

 
Buick Roadmaster

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Buick Roadmaster



5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1980

 

1980

 
Buick Skylark

2.8L V6 Gas OHV
6
 
Iridium XP
Gap .045 (in)
 

Buick Skylark



2.8L V6 Gas OHV Iridium XP
Gap .045 (in)

6 Per Vehicle

1967

 

1967

 
Buick Skylark

6.6L V8 Gas OHV
8
 
Iridium XP
Gap .030 (in)
 

Buick Skylark



6.6L V8 Gas OHV Iridium XP
Gap .030 (in)

8 Per Vehicle

1967

 

1967

 
Buick Wildcat

7.0L V8 Gas,
7.0L V8 Gas OHV
8
 
Iridium XP
Gap .030 (in)
 

Buick Wildcat



7.0L V8 Gas,
7.0L V8 Gas OHV Iridium XP
Gap .030 (in)

8 Per Vehicle

1971

 

1971

 
Checker Marathon

5.7L V8 Gas,
5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Checker Marathon



5.7L V8 Gas,
5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Chevrolet Astro

4.3L V6 Gas OHV
6
 
Iridium XP
Gap .045 (in)
 

Chevrolet Astro



4.3L V6 Gas OHV Iridium XP
Gap .045 (in)

6 Per Vehicle

1993

 

1992

 

1993

 

1992

 
Chevrolet Astro

4.3L V6 Gas OHV
6
 
Iridium XP
Gap .035 (in)
8th VIN Digit: Z
 

Chevrolet Astro



4.3L V6 Gas OHV Iridium XP
Gap .035 (in)
8th VIN Digit: Z

6 Per Vehicle

1993

 

1992

 

1993

 

1992

 
Chevrolet Astro

4.3L V6 Gas OHV
6
 
Iridium XP
Gap .045 (in)
8th VIN Digit: W
 

Chevrolet Astro



4.3L V6 Gas OHV Iridium XP
Gap .045 (in)
8th VIN Digit: W

6 Per Vehicle

1991

 

1990

 

1989

 

1991

 

1990

 

1989

 
Chevrolet Astro

4.3L V6 Gas OHV
6
 
Iridium XP
Gap .035 (in)
 

Chevrolet Astro



4.3L V6 Gas OHV Iridium XP
Gap .035 (in)

6 Per Vehicle

1970

 

1970

 
Chevrolet Bel Air

7.4L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet Bel Air



7.4L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1970

 

1970

 
Chevrolet Biscayne

7.4L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet Biscayne



7.4L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1995

 

1995

 
Chevrolet Blazer

4.3L V6 Gas OHV
6
 
Iridium XP
Gap .045 (in)
 

Chevrolet Blazer



4.3L V6 Gas OHV Iridium XP
Gap .045 (in)

6 Per Vehicle

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 
Chevrolet Blazer

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet Blazer



5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
Chevrolet Blazer

4.8L L6 Gas OHV
6
 
Iridium XP
Gap .035 (in)
 

Chevrolet Blazer



4.8L L6 Gas OHV Iridium XP
Gap .035 (in)

6 Per Vehicle

1971

 

1971

 
Chevrolet Blazer

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet Blazer



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1970

 

1970

 
Chevrolet Brookwood

7.4L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet Brookwood



7.4L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1986

 

1985

 

1984

 

1986

 

1985

 

1984

 
Chevrolet C10

5.0L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C10



5.0L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet C10

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C10



5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1983

 

1982

 

1983

 

1982

 
Chevrolet C10

5.0L V8 Gas OHV
8
 
Iridium XP
Gap .045 (in)
 

Chevrolet C10



5.0L V8 Gas OHV Iridium XP
Gap .045 (in)

8 Per Vehicle

1981

 

1980

 

1981

 

1980

 
Chevrolet C10

5.0L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C10



5.0L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1980

 

1980

 
Chevrolet C10

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C10



5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1974

 

1974

 
Chevrolet C10 Pickup

4.8L L6 LPG OHV
6
 
Iridium XP
Gap .025 (in)
 

Chevrolet C10 Pickup



4.8L L6 LPG OHV Iridium XP
Gap .025 (in)

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
Chevrolet C10 Pickup

4.8L L6 Gas OHV
6
 
Iridium XP
Gap .035 (in)
 

Chevrolet C10 Pickup



4.8L L6 Gas OHV Iridium XP
Gap .035 (in)

6 Per Vehicle

1971

 

1971

 
Chevrolet C10 Pickup

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C10 Pickup



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1971

 

1971

 
Chevrolet C10 Pickup

5.7L V8 LPG OHV
8
 
Iridium XP
Gap .025 (in)
 

Chevrolet C10 Pickup



5.7L V8 LPG OHV Iridium XP
Gap .025 (in)

8 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Chevrolet C10 Suburban

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C10 Suburban



5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV
8
 
Iridium XP
Gap .045 (in)
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV Iridium XP
Gap .045 (in)

8 Per Vehicle

1981

 

1981

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1974

 

1974

 
Chevrolet C10 Suburban

4.8L L6 LPG OHV
6
 
Iridium XP
Gap .025 (in)
 

Chevrolet C10 Suburban



4.8L L6 LPG OHV Iridium XP
Gap .025 (in)

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
Chevrolet C10 Suburban

4.8L L6 Gas OHV
6
 
Iridium XP
Gap .035 (in)
 

Chevrolet C10 Suburban



4.8L L6 Gas OHV Iridium XP
Gap .035 (in)

6 Per Vehicle

1971

 

1971

 
Chevrolet C10 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C10 Suburban



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1971

 

1971

 
Chevrolet C10 Suburban

5.7L V8 LPG OHV
8
 
Iridium XP
Gap .025 (in)
 

Chevrolet C10 Suburban



5.7L V8 LPG OHV Iridium XP
Gap .025 (in)

8 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Chevrolet C1500

4.3L V6 Gas OHV
6
 
Iridium XP
Gap .045 (in)
 

Chevrolet C1500



4.3L V6 Gas OHV Iridium XP
Gap .045 (in)

6 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 
Chevrolet C1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C1500



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1993

 

1992

 

1993

 

1992

 
Chevrolet C1500

5.7L V8 CNG OHV
8
 
Iridium XP
Gap .025 (in)
 

Chevrolet C1500



5.7L V8 CNG OHV Iridium XP
Gap .025 (in)

8 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1993

 

1992

 

1991

 

1990

 
Chevrolet C1500

7.4L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C1500



7.4L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1993

 

1992

 

1991

 

1990

 

1989

 
Chevrolet C1500

4.3L V6 Gas OHV
6
 
Iridium XP
Gap .035 (in)
 

Chevrolet C1500



4.3L V6 Gas OHV Iridium XP
Gap .035 (in)

6 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1995

 

1994

 

1993

 

1992

 
Chevrolet C1500 Suburban

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C1500 Suburban



5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet C20

5.0L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C20



5.0L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Chevrolet C20

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C20



5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
Chevrolet C20

5.0L V8 Gas OHV
8
 
Iridium XP
Gap .045 (in)
 

Chevrolet C20



5.0L V8 Gas OHV Iridium XP
Gap .045 (in)

8 Per Vehicle

1981

 

1981

 
Chevrolet C20

5.0L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C20



5.0L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1974

 

1974

 
Chevrolet C20 Pickup

4.8L L6 LPG OHV
6
 
Iridium XP
Gap .025 (in)
 

Chevrolet C20 Pickup



4.8L L6 LPG OHV Iridium XP
Gap .025 (in)

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
Chevrolet C20 Pickup

4.8L L6 Gas OHV
6
 
Iridium XP
Gap .035 (in)
 

Chevrolet C20 Pickup



4.8L L6 Gas OHV Iridium XP
Gap .035 (in)

6 Per Vehicle

1971

 

1971

 
Chevrolet C20 Pickup

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C20 Pickup



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1971

 

1971

 
Chevrolet C20 Pickup

5.7L V8 LPG OHV
8
 
Iridium XP
Gap .025 (in)
 

Chevrolet C20 Pickup



5.7L V8 LPG OHV Iridium XP
Gap .025 (in)

8 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet C20 Suburban

5.0L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C20 Suburban



5.0L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Chevrolet C20 Suburban

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C20 Suburban



5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
Chevrolet C20 Suburban

5.0L V8 Gas OHV
8
 
Iridium XP
Gap .045 (in)
 

Chevrolet C20 Suburban



5.0L V8 Gas OHV Iridium XP
Gap .045 (in)

8 Per Vehicle

1981

 

1981

 
Chevrolet C20 Suburban

5.0L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C20 Suburban



5.0L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1974

 

1974

 
Chevrolet C20 Suburban

4.8L L6 LPG OHV
6
 
Iridium XP
Gap .025 (in)
 

Chevrolet C20 Suburban



4.8L L6 LPG OHV Iridium XP
Gap .025 (in)

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
Chevrolet C20 Suburban

4.8L L6 Gas OHV
6
 
Iridium XP
Gap .035 (in)
 

Chevrolet C20 Suburban



4.8L L6 Gas OHV Iridium XP
Gap .035 (in)

6 Per Vehicle

1971

 

1971

 
Chevrolet C20 Suburban

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C20 Suburban



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1971

 

1971

 
Chevrolet C20 Suburban

5.7L V8 LPG OHV
8
 
Iridium XP
Gap .025 (in)
 

Chevrolet C20 Suburban



5.7L V8 LPG OHV Iridium XP
Gap .025 (in)

8 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Chevrolet C2500

4.3L V6 Gas OHV
6
 
Iridium XP
Gap .045 (in)
 

Chevrolet C2500



4.3L V6 Gas OHV Iridium XP
Gap .045 (in)

6 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet C2500

7.4L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C2500



7.4L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 
Chevrolet C2500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C2500



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1993

 

1993

 
Chevrolet C2500

5.7L V8 CNG OHV
8
 
Iridium XP
Gap .025 (in)
 

Chevrolet C2500



5.7L V8 CNG OHV Iridium XP
Gap .025 (in)

8 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1993

 

1992

 

1991

 

1990

 

1989

 
Chevrolet C2500

4.3L V6 Gas OHV
6
 
Iridium XP
Gap .035 (in)
 

Chevrolet C2500



4.3L V6 Gas OHV Iridium XP
Gap .035 (in)

6 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1995

 

1994

 

1993

 

1992

 
Chevrolet C2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C2500 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1984

 

1983

 

1982

 

1981

 

1980

 
Chevrolet C30

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C30



5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1974

 

1974

 
Chevrolet C30 Pickup

4.8L L6 LPG OHV
6
 
Iridium XP
Gap .025 (in)
 

Chevrolet C30 Pickup



4.8L L6 LPG OHV Iridium XP
Gap .025 (in)

6 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1974

 

1973

 

1972

 

1971

 

1970

 
Chevrolet C30 Pickup

4.8L L6 Gas OHV
6
 
Iridium XP
Gap .035 (in)
 

Chevrolet C30 Pickup



4.8L L6 Gas OHV Iridium XP
Gap .035 (in)

6 Per Vehicle

1971

 

1971

 
Chevrolet C30 Pickup

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C30 Pickup



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1971

 

1971

 
Chevrolet C30 Pickup

5.7L V8 LPG OHV
8
 
Iridium XP
Gap .025 (in)
 

Chevrolet C30 Pickup



5.7L V8 LPG OHV Iridium XP
Gap .025 (in)

8 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 
Chevrolet C3500

7.4L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C3500



7.4L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 
Chevrolet C3500

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C3500



5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet C3500HD

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet C3500HD



5.7L V8 Gas OHV,
7.4L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Chevrolet Camaro

3.4L V6 Gas OHV
6
 
Iridium XP
Gap .045 (in)
 

Chevrolet Camaro



3.4L V6 Gas OHV Iridium XP
Gap .045 (in)

6 Per Vehicle

1993

 

1993

 
Chevrolet Camaro

3.4L V6 Gas OHV
6
 
Iridium XP
Gap .035 (in)
 

Chevrolet Camaro



3.4L V6 Gas OHV Iridium XP
Gap .035 (in)

6 Per Vehicle

1985

 

1985

 
Chevrolet Camaro

5.0L V8 Gas OHV
8
 
Iridium XP
Gap .045 (in)
8th VIN Digit: G
 

Chevrolet Camaro



5.0L V8 Gas OHV Iridium XP
Gap .045 (in)
8th VIN Digit: G

8 Per Vehicle

1993

 

1993

 
Chevrolet Caprice

4.3L V6 Gas OHV
6
 
Iridium XP
Gap .035 (in)
 

Chevrolet Caprice



4.3L V6 Gas OHV Iridium XP
Gap .035 (in)

6 Per Vehicle

1993

 

1993

 
Chevrolet Caprice

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet Caprice



5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet Caprice

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .045 (in)
 

Chevrolet Caprice



5.7L V8 Gas OHV Iridium XP
Gap .045 (in)

8 Per Vehicle

1970

 

1970

 
Chevrolet Caprice

7.4L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet Caprice



7.4L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1985

 

1985

 
Chevrolet Celebrity

2.8L V6 Gas OHV
6
 
Iridium XP
Gap .045 (in)
Fuel Sys: CARB
 

Chevrolet Celebrity



2.8L V6 Gas OHV Iridium XP
Gap .045 (in)
Fuel Sys: CARB

6 Per Vehicle

1971

 

1971

 
Chevrolet Chevelle

7.4L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet Chevelle



7.4L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle

1970

 

1970

 
Chevrolet Chevelle

7.4L V8 Gas OHV
8
 
Iridium XP
with Cast Iron Head
Gap .035 (in)
 

Chevrolet Chevelle



7.4L V8 Gas OHV Iridium XP
with Cast Iron Head
Gap .035 (in)

8 Per Vehicle

1976

 

1976

 
Chevrolet Chevette

1.4L L4 Gas SOHC
4
 
Iridium XP
Gap .035 (in)
 

Chevrolet Chevette



1.4L L4 Gas SOHC Iridium XP
Gap .035 (in)

4 Per Vehicle

1980

 

1980

 
Chevrolet Citation

2.8L V6 Gas OHV
6
 
Iridium XP
Gap .045 (in)
 

Chevrolet Citation



2.8L V6 Gas OHV Iridium XP
Gap .045 (in)

6 Per Vehicle

1985

 

1985

 
Chevrolet Citation II

2.8L V6 Gas OHV
6
 
Iridium XP
Gap .045 (in)
Fuel Sys: CARB
 

Chevrolet Citation II



2.8L V6 Gas OHV Iridium XP
Gap .045 (in)
Fuel Sys: CARB

6 Per Vehicle

1993

 

1993

 
Chevrolet Commercial Chassis

5.7L V8 Gas OHV
8
 
Iridium XP
Gap .035 (in)
 

Chevrolet Commercial Chassis



5.7L V8 Gas OHV Iridium XP
Gap .035 (in)

8 Per Vehicle
See More Fitments on Page 2 - or - Select Your Vehicle Above