1955 GMC 250 Radiator Cap Adapter
Navigate our online catalogue to find original replacement Radiator Cap Adapters specifically designed to fit a 1955 GMC 250.








Radiator Cap Adapter
$26.03
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4065cc 248ci L6 (3.72x3.81; 94.5x96.8);
Engine Base: 4.1L 4065cc 248ci L6 (3.72x3.81; 94.5x96.8);







Radiator Cap Adapter
$26.03
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.7L 4720cc 288ci V8 (3.75x3.25; 95.3x82.6);
Engine Base: 4.7L 4720cc 288ci V8 (3.75x3.25; 95.3x82.6);







Radiator Cap Adapter
$26.03
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.2L 5179cc 316ci V8 (3.94x3.25; 100.0x82.6);
Engine Base: 5.2L 5179cc 316ci V8 (3.94x3.25; 100.0x82.6);







Radiator Cap Adapter
$26.03
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.3L 5310cc 324ci V8 (3.88x3.44; 98.5x87.3);
Engine Base: 5.3L 5310cc 324ci V8 (3.88x3.44; 98.5x87.3);