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  2. Auto Parts
  3. Ignition
  4. Secondary Ignition
  5. Spark Plug
  6. Bosch 7973

Bosch 7973 Spark Plug

Bosch 7973 Spark Plug

Bosch
Brand:Bosch
Part Number: 7973
UPC: 028851018234
Weight: 0.08 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the Bosch 7973 Spark Plug for your vehicle. Buy now and secure your purchase online!

Select a vehicle to narrow Bosch 7973 Spark Plug fitment info!

Last Updated: 11/25/2017

Years Vehicle Per Vehicle Fit NotesFitment Notes

1974

 

1974

 
Chevrolet Blazer

5.7L V8 Gas
8
 
Super Plus Spark Plug
Gap 0.035 in
VIN: Y
w/High Energy Ignition (HEI)
 

Chevrolet Blazer



5.7L V8 Gas Super Plus Spark Plug
Gap 0.035 in
VIN: Y
w/High Energy Ignition (HEI)
8 Per Vehicle

1974

 

1974

 
Chevrolet Blazer

5.7L V8 Gas OHV,
5.7L V8 LPG
8
 
Super Plus Spark Plug
Gap 0.035 in
w/High Energy Ignition (HEI)
 

Chevrolet Blazer



5.7L V8 Gas OHV,
5.7L V8 LPG Super Plus Spark Plug
Gap 0.035 in
w/High Energy Ignition (HEI)

8 Per Vehicle

1974

 

1974

 
Chevrolet Blazer

5.7L V8 Gas,
5.7L V8 LPG
8
 
Super Plus Spark Plug
Gap 0.035 in
VIN: V
w/High Energy Ignition (HEI)
 

Chevrolet Blazer



5.7L V8 Gas,
5.7L V8 LPG Super Plus Spark Plug
Gap 0.035 in
VIN: V
w/High Energy Ignition (HEI)
8 Per Vehicle

1978

 

1978

 
Chevrolet C10

5.7L V8 Diesel OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet C10



5.7L V8 Diesel OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet C10

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet C10



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1978

 

1978

 
Chevrolet C10 Suburban

5.7L V8 Diesel OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet C10 Suburban



5.7L V8 Diesel OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet C10 Suburban

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet C10 Suburban



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet C20

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet C20



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
Chevrolet C20

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

Chevrolet C20



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1975

 

1975

 
Chevrolet C20

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
 

Chevrolet C20



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
8 Per Vehicle

1975

 

1975

 
Chevrolet C20

7.4L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)
 

Chevrolet C20



7.4L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet C20 Suburban

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet C20 Suburban



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
Chevrolet C20 Suburban

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

Chevrolet C20 Suburban



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1975

 

1975

 
Chevrolet C20 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)
 

Chevrolet C20 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)

8 Per Vehicle

1978

 

1978

 
Chevrolet C30

5.7L V8 Diesel OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
VIN: L
w/Calif Emissions
 

Chevrolet C30



5.7L V8 Diesel OHV Super Plus Spark Plug
Gap 0.060 in
VIN: L
w/Calif Emissions
8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet C30

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
VIN: L
w/Calif Emissions
 

Chevrolet C30



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
VIN: L
w/Calif Emissions
8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet C30

6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet C30



6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
Chevrolet C30

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

Chevrolet C30



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1975

 

1975

 
Chevrolet C30

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
 

Chevrolet C30



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
8 Per Vehicle

1975

 

1975

 
Chevrolet C30

7.4L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)
 

Chevrolet C30



7.4L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet El Camino

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet El Camino



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
Chevrolet El Camino

4.1L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
 

Chevrolet El Camino



4.1L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in

6 Per Vehicle

1975

 

1975

 
Chevrolet El Camino

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)
 

Chevrolet El Camino



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet G10

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet G10



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
Chevrolet G10

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
 

Chevrolet G10



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet G20

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet G20



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
Chevrolet G20

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

Chevrolet G20



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet G30

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet G30



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
Chevrolet G30

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

Chevrolet G30



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1974

 

1974

 
Chevrolet G30 Van

4.8L l6 Gas
6
 
Super Plus Spark Plug
GAS
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

Chevrolet G30 Van



4.8L l6 Gas Super Plus Spark Plug
GAS
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
6 Per Vehicle

1974

 

1974

 
Chevrolet G30 Van

4.8L l6 Gas OHV,
4.8L l6 LPG
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

Chevrolet G30 Van



4.8L l6 Gas OHV,
4.8L l6 LPG Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet K10

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet K10



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
Chevrolet K10

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

Chevrolet K10



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1975

 

1975

 
Chevrolet K10

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
 

Chevrolet K10



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
8 Per Vehicle

1975

 

1975

 
Chevrolet K10

6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)
 

Chevrolet K10



6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet K10 Suburban

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet K10 Suburban



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
Chevrolet K10 Suburban

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)
 

Chevrolet K10 Suburban



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet K20

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet K20



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
Chevrolet K20

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

Chevrolet K20



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1975

 

1975

 
Chevrolet K20

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
 

Chevrolet K20



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
8 Per Vehicle

1975

 

1975

 
Chevrolet K20

6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)
 

Chevrolet K20



6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet K20 Suburban

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet K20 Suburban



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
Chevrolet K20 Suburban

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

Chevrolet K20 Suburban



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1975

 

1975

 
Chevrolet K20 Suburban

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)
 

Chevrolet K20 Suburban



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet K30

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet K30



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet K5 Blazer

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet K5 Blazer



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
Chevrolet K5 Blazer

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)
 

Chevrolet K5 Blazer



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)

8 Per Vehicle

1975

 

1975

 
Chevrolet Monza

4.3L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
 

Chevrolet Monza



4.3L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in

8 Per Vehicle

1975

 

1975

 
Chevrolet Nova

4.3L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
 

Chevrolet Nova



4.3L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet P10

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet P10



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1977

 

1977

 
Chevrolet P10

6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet P10



6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
Chevrolet P10

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

Chevrolet P10



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet P20

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet P20



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
Chevrolet P20

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

Chevrolet P20



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet P30

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

Chevrolet P30



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
Chevrolet P30

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

Chevrolet P30



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1974

 

1974

 
Chevrolet P30 Van

4.8L l6 LPG
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

Chevrolet P30 Van



4.8L l6 LPG Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1974

 

1973

 

1974

 

1973

 
Chevrolet P30 Van

4.8L l6 Gas,
4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

Chevrolet P30 Van



4.8L l6 Gas,
4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1978

 

1978

 
GMC C15

5.7L V8 Diesel OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC C15



5.7L V8 Diesel OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC C15

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC C15



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
GMC C15

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

GMC C15



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1975

 

1975

 
GMC C15

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
 

GMC C15



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
8 Per Vehicle

1978

 

1978

 
GMC C15 Suburban

5.7L V8 Diesel OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC C15 Suburban



5.7L V8 Diesel OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC C15 Suburban

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC C15 Suburban



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
GMC C15 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)
 

GMC C15 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC C25

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC C25



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
GMC C25

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

GMC C25



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1975

 

1975

 
GMC C25

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
 

GMC C25



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
8 Per Vehicle

1978

 

1978

 
GMC C25 Suburban

6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC C25 Suburban



6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC C25 Suburban

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC C25 Suburban



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
GMC C25 Suburban

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

GMC C25 Suburban



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1975

 

1975

 
GMC C25 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)
 

GMC C25 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC C35

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC C35



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
GMC C35

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

GMC C35



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1978

 

1978

 
GMC Caballero

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC Caballero



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC G15

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC G15



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
GMC G15

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
 

GMC G15



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC G25

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC G25



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
GMC G25

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

GMC G25



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1975

 

1975

 
GMC G25

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
 

GMC G25



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC G35

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC G35



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
GMC G35

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

GMC G35



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1975

 

1975

 
GMC G35

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
 

GMC G35



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC Jimmy

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC Jimmy



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
GMC Jimmy

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)
 

GMC Jimmy



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/High Energy Ignition (HEI)

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K15

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC K15



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
GMC K15

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

GMC K15



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1975

 

1975

 
GMC K15

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
 

GMC K15



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K15 Suburban

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC K15 Suburban



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K25

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC K25



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
GMC K25

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

GMC K25



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1975

 

1975

 
GMC K25

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
 

GMC K25



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
VIN: V
w/High Energy Ignition (HEI)
8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K25 Suburban

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC K25 Suburban



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
GMC K25 Suburban

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

GMC K25 Suburban



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K35

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC K35



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
GMC P15

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

GMC P15



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1978

 

1978

 
GMC P25

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC P25



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

8 Per Vehicle

1975

 

1975

 
GMC P25

4.8L l6 Gas OHV
6
 
Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)
 

GMC P25



4.8L l6 Gas OHV Super Plus Spark Plug
Gap 0.060 in
Light Duty
w/High Energy Ignition (HEI)

6 Per Vehicle

1978

 

1978

 
GMC P35

5.7L V8 Gas OHV
8
 
Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions
 

GMC P35



5.7L V8 Gas OHV Super Plus Spark Plug
Gap 0.060 in
w/Calif Emissions

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