1978 GMC G25 Radiator Cap
Navigate our online catalogue to find original replacement Radiator Caps specifically designed to fit a 1978 GMC G25.





Radiator Cap
$12.68 CAD
10+ In Stock
Condition: New
Ships: Wednesday Dec. 3rd
Pick-Up: Ready in 2-4 Hours Tuesday Dec. 2nd
Pick-Up: Ready in 2-4 Hours Tuesday Dec. 2nd
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb





Radiator Cap
$12.68 CAD
10+ In Stock
Condition: New
Ships: Wednesday Dec. 3rd
Pick-Up: Ready in 2-4 Hours Tuesday Dec. 2nd
Pick-Up: Ready in 2-4 Hours Tuesday Dec. 2nd
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb





Radiator Cap
$12.68 CAD
10+ In Stock
Condition: New
Ships: Wednesday Dec. 3rd
Pick-Up: Ready in 2-4 Hours Tuesday Dec. 2nd
Pick-Up: Ready in 2-4 Hours Tuesday Dec. 2nd
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb





Radiator Cap
$11.15 CAD
10+ In Stock
Condition: New
Ships: Wednesday Dec. 3rd
Pick-Up: Ready in 1 Hour Tuesday Dec. 2nd
Pick-Up: Ready in 1 Hour Tuesday Dec. 2nd
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb





Radiator Cap
$11.15 CAD
10+ In Stock
Condition: New
Ships: Wednesday Dec. 3rd
Pick-Up: Ready in 1 Hour Tuesday Dec. 2nd
Pick-Up: Ready in 1 Hour Tuesday Dec. 2nd
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb





Radiator Cap
$11.15 CAD
10+ In Stock
Condition: New
Ships: Wednesday Dec. 3rd
Pick-Up: Ready in 1 Hour Tuesday Dec. 2nd
Pick-Up: Ready in 1 Hour Tuesday Dec. 2nd
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb





Radiator Cap
$8.76 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb





Radiator Cap
$8.76 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb





Radiator Cap
$8.76 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb