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  2. Auto Parts
  3. Ignition
  4. Secondary Ignition
  5. Spark Plug
  6. ACDelco R44TX

ACDelco R44TX Spark Plug

ACDelco R44TX Spark Plug Image 1
ACDelco R44TX Spark Plug Image 2
ACDelco R44TX Spark Plug

ACDelco
Brand:ACDelco
Part Number: R44TX
UPC: 00808709159957
Weight: 0.1 lbs
Condition:New



On Sale:

$3.02

Availability:
60 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

Get the ACDelco R44TX Spark Plug for your vehicle. Buy now and secure your purchase online!

ACDelco Professional Conventional Spark Plugs are designed for reliability and efficient performance, and are a high quality replacement for many vehicles on the road today. Their high-quality copper cores and outstanding suppression characteristics deliver reliable performance. They are also available for Marine applications. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Available for use in Marine applications
  • Black Onyx coating helps reduce corrosion
  • Copper core provides great heat transfer and helps maximize plug durability
  • Nickel-chrome alloy sheathing helps prevent corrosion on center electrode
  • Ribbed suppressor seal extends resistance and helps prevent spark 'flash over' and misfires

Specifications:

Approximate Resistor Value (k ohms):
2-12k ohms
Center Electrode Core Material:
Copper
Center Electrode Tip Material:
Nickel Alloy
Ground Configuration:
Standard
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Standard
Height (in):
0.7 in
Hex Size (in):
5/8 in
Insulator Height:
2.274 in.
Insulator Height:
57.76 mm
Length (in):
2.9 in
Manufacturer Heat Range:
4
Pack Of:
1
Pre-Gap Size:
0.054 in.
Pre-Gap Size:
1.37 mm
Reach:
0.431 in.
Reach:
10.95 mm
Resistor Type:
Yes
Seat Type:
Tapered
Thread Diameter:
0.551 in.
Thread Diameter:
14 mm
Weight (lb):
0.1 lb
Width (in):
0.7 in
Country of Origin:
MX

Select a vehicle to narrow ACDelco R44TX Spark Plug fitment info!

Last Updated: 02/29/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1975

 

1975

 
Checker Marathon

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
 

Checker Marathon



5.7L V8 Gas OHV Professional-Conventional
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet Bel Air

5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
 

Chevrolet Bel Air



5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV Professional-Conventional
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet C10

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet C10



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1975

 

1975

 
Chevrolet C10

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet C10



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet C10 Suburban

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet C10 Suburban



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet C20

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet C20



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1975

 

1975

 
Chevrolet C20

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet C20



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet C20 Suburban

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet C20 Suburban



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1975

 

1975

 
Chevrolet C20 Suburban

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet C20 Suburban



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet C30

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet C30



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1975

 

1975

 
Chevrolet C30

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet C30



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet Camaro

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
 

Chevrolet Camaro



5.7L V8 Gas OHV Professional-Conventional
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet Caprice

5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
 

Chevrolet Caprice



5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV Professional-Conventional
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet Corvette

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
 

Chevrolet Corvette



5.7L V8 Gas OHV Professional-Conventional
Gap .060

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet El Camino

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

Chevrolet El Camino



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
Chevrolet El Camino

5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
 

Chevrolet El Camino



5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV Professional-Conventional
Gap .060

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet G10

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

Chevrolet G10



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet G20

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

Chevrolet G20



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
Chevrolet G20

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet G20



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet G30

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

Chevrolet G30



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
Chevrolet G30

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet G30



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1975

 

1975

 
Chevrolet Impala

5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
 

Chevrolet Impala



5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV Professional-Conventional
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet K10

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet K10



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1975

 

1975

 
Chevrolet K10

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet K10



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet K10 Suburban

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet K10 Suburban



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet K20

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet K20



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1975

 

1975

 
Chevrolet K20

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet K20



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet K20 Suburban

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet K20 Suburban



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1975

 

1975

 
Chevrolet K20 Suburban

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet K20 Suburban



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet K5 Blazer

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet K5 Blazer



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet Laguna

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
 

Chevrolet Laguna



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Professional-Conventional
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet Malibu

5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
 

Chevrolet Malibu



5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV Professional-Conventional
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet Monte Carlo

5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
 

Chevrolet Monte Carlo



5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV Professional-Conventional
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet Monza

4.3L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
 

Chevrolet Monza



4.3L V8 Gas OHV Professional-Conventional
Gap .060

8 Per Vehicle

1975

 

1975

 
Chevrolet Nova

4.3L V8 Gas OHV,
5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
 

Chevrolet Nova



4.3L V8 Gas OHV,
5.7L V8 Gas OHV Professional-Conventional
Gap .060

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet P10

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

Chevrolet P10



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1977

 

1977

 
Chevrolet P10

6.6L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

Chevrolet P10



6.6L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
Chevrolet P10

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet P10



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet P20

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

Chevrolet P20



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
Chevrolet P20

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet P20



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet P30

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

Chevrolet P30



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1976

 

1976

 
Chevrolet P30

6.6L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

Chevrolet P30



6.6L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
Chevrolet P30

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

Chevrolet P30



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC C15

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC C15



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
GMC C15

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

GMC C15



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1975

 

1975

 
GMC C15

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Gap .060
 

GMC C15



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Gap .060

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC C15 Suburban

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC C15 Suburban



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
GMC C15 Suburban

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Gap .060
 

GMC C15 Suburban



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Gap .060

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC C25

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC C25



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1977

 

1977

 
GMC C25

6.6L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC C25



6.6L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
GMC C25

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

GMC C25



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1975

 

1975

 
GMC C25

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Gap .060
 

GMC C25



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Gap .060

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC C25 Suburban

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC C25 Suburban



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
GMC C25 Suburban

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

GMC C25 Suburban



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1975

 

1975

 
GMC C25 Suburban

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Gap .060
 

GMC C25 Suburban



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Gap .060

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC C35

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC C35



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1977

 

1977

 
GMC C35

6.6L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC C35



6.6L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
GMC C35

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

GMC C35



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1975

 

1975

 
GMC C35

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Gap .060
 

GMC C35



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Gap .060

8 Per Vehicle

1978

 

1978

 
GMC Caballero

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC Caballero



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC G15

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC G15



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC G25

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC G25



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
GMC G25

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

GMC G25



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC G35

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC G35



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
GMC G35

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

GMC G35



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC Jimmy

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC Jimmy



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1977

 

1977

 
GMC Jimmy

6.6L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC Jimmy



6.6L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K15

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC K15



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1977

 

1977

 
GMC K15

6.6L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC K15



6.6L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
GMC K15

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

GMC K15



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1975

 

1975

 
GMC K15

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Gap .060
 

GMC K15



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Gap .060

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K15 Suburban

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC K15 Suburban



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1977

 

1977

 
GMC K15 Suburban

6.6L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC K15 Suburban



6.6L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
GMC K15 Suburban

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Gap .060
 

GMC K15 Suburban



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Gap .060

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K25

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC K25



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1977

 

1977

 
GMC K25

6.6L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC K25



6.6L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
GMC K25

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

GMC K25



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1975

 

1975

 
GMC K25

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Gap .060
 

GMC K25



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Gap .060

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K25 Suburban

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC K25 Suburban



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1977

 

1977

 
GMC K25 Suburban

6.6L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC K25 Suburban



6.6L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
GMC K25 Suburban

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

GMC K25 Suburban



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1975

 

1975

 
GMC K25 Suburban

5.7L V8 Gas OHV
8
 
Professional-Conventional
With high energy ignition
Gap .060
 

GMC K25 Suburban



5.7L V8 Gas OHV Professional-Conventional
With high energy ignition
Gap .060

8 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K35

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC K35



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1977

 

1977

 
GMC K35

6.6L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC K35



6.6L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
GMC P15

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

GMC P15



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC P25

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC P25



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
GMC P25

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

GMC P25



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC P35

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC P35



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
GMC P35

4.8L L6 Gas OHV
6
 
Professional-Conventional
With high energy ignition
Light Duty
Gap .060
 

GMC P35



4.8L L6 Gas OHV Professional-Conventional
With high energy ignition
Light Duty
Gap .060

6 Per Vehicle

1977

 

1977

 
GMC Sprint

5.7L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
California
 

GMC Sprint



5.7L V8 Gas OHV Professional-Conventional
Gap .060
California

8 Per Vehicle

1975

 

1975

 
GMC Sprint

5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV
8
 
Professional-Conventional
Gap .060
 

GMC Sprint



5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV Professional-Conventional
Gap .060

8 Per Vehicle