1966 Pontiac Catalina Radiator Caps
Save up to 40% on original replacement 1966 Pontiac Catalina Radiator Caps. Navigate our online catalogue to find Radiator Caps and other parts designed specifically to fit a 1966 Pontiac Catalina.








Radiator Cap
$12.68
10+ In Stock
Ships: Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.4L 6376cc 389ci V8 (4.06x3.75; 103.2x95.3);
Engine Base: 6.4L 6376cc 389ci V8 (4.06x3.75; 103.2x95.3);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb







Radiator Cap
$12.68
10+ In Stock
Ships: Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.9L 6900cc 421ci V8 (4.09x4.00; 104.0x101.6);
Engine Base: 6.9L 6900cc 421ci V8 (4.09x4.00; 104.0x101.6);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb







Radiator Cap
$8.97
10+ In Stock
Ships: Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.4L 6376cc 389ci V8 (4.06x3.75; 103.2x95.3);
Engine Base: 6.4L 6376cc 389ci V8 (4.06x3.75; 103.2x95.3);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb







Radiator Cap
$8.97
10+ In Stock
Ships: Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Pick-Up: Ready in 1 Hour Tuesday Sep. 30th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.9L 6900cc 421ci V8 (4.09x4.00; 104.0x101.6);
Engine Base: 6.9L 6900cc 421ci V8 (4.09x4.00; 104.0x101.6);
Vehicle Fitment Notes:
Relief pressure 16 lb
Relief pressure 16 lb