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1978 GMC Jimmy

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ACDelco RC27 Radiator Cap
for 1978 GMC Jimmy

ACDelco RC27 Radiator Cap - 1978 GMC Jimmy Image 1
ACDelco RC27 Radiator Cap - 1978 GMC Jimmy Image 2
ACDelco RC27 Radiator Cap - 1978 GMC Jimmy Image 3
ACDelco RC27 Radiator Cap - 1978 GMC Jimmy

ACDelco
Brand:ACDelco
Part Number: RC27
UPC: 00036666946543
Weight: 0.07 lbs
Condition:New



On Sale:

$11.88

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

Product Information

Description:

Get the ACDelco RC27 Radiator Cap for your 1978 GMC Jimmy. Buy now and secure your purchase online!

ACDelco GM Original Equipment Radiator Caps are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These caps help seal and maintain pressure in your vehicle's engine cooling system. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Helps seal and maintain pressure in your vehicle's engine cooling system
  • Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional

Specifications:

Cap Depth:
0.96 in.
Cap Depth:
24.3 mm
Cap Finish:
Plastic
Coolant Recovery System:
Yes
Filler Neck Height:
19.5 mm
Filler Neck Inside Diameter:
46.1 mm
Filler Neck Outside Diameter:
56.77 mm
Height:
0.95 in.
Length (in):
1 in
Lever Type:
No
Material:
Plastic Covered Stainless Steel
Maximum Pressure:
15 lb per Square in.
Programming Required:
No
Quick Pressure Release:
No
Shape:
Round
Volume (cu in):
5.89cu in
Weight (lb):
0.07 lb
Width:
3.7 in.
Country of Origin:
IN

ACDelco RC27 Radiator Cap compatibility with your 1978 GMC Jimmy...

Last Updated: 12/20/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

1981

 

1980

 

1979

 

1978

 

1981

 

1980

 

1979

 

1978

 
GMC Jimmy

4.1L L6 Gas OHV
1
 
GM Original Equipment
8th VIN Digit: D
Fuel Sys: CARB
 

GMC Jimmy



4.1L L6 Gas OHV GM Original Equipment
8th VIN Digit: D
Fuel Sys: CARB

1 Per Vehicle

1981

 

1980

 

1979

 

1978

 

1981

 

1980

 

1979

 

1978

 
GMC Jimmy

5.7L V8 Gas OHV
1
 
GM Original Equipment
8th VIN Digit: L
Fuel Sys: CARB
 

GMC Jimmy



5.7L V8 Gas OHV GM Original Equipment
8th VIN Digit: L
Fuel Sys: CARB

1 Per Vehicle

1979

 

1978

 

1979

 

1978

 
GMC Jimmy

5.0L V8 Gas OHV
1
 
GM Original Equipment
8th VIN Digit: U
Fuel Sys: CARB
 

GMC Jimmy



5.0L V8 Gas OHV GM Original Equipment
8th VIN Digit: U
Fuel Sys: CARB

1 Per Vehicle

1979

 

1978

 

1979

 

1978

 
GMC Jimmy

6.6L V8 Gas OHV
1
 
GM Original Equipment
8th VIN Digit: R
Fuel Sys: CARB
 

GMC Jimmy



6.6L V8 Gas OHV GM Original Equipment
8th VIN Digit: R
Fuel Sys: CARB

1 Per Vehicle

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