1958 Pontiac Bonneville Radiator Cap
Navigate our online catalogue to find original replacement Radiator Caps specifically designed to fit a 1958 Pontiac Bonneville.








Radiator Cap
$12.68 CAD
In Stock
Condition: New
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Wednesday Oct. 8th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.1L 6064cc 370ci V8 (4.06x3.56; 103.1x90.5);
Engine Base: 6.1L 6064cc 370ci V8 (4.06x3.56; 103.1x90.5);
Vehicle Fitment Notes:
Relief Pressure 13 lb
Relief Pressure 13 lb







Radiator Cap
$9.19 CAD
10+ In Stock
Condition: New
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Wednesday Oct. 8th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.1L 6064cc 370ci V8 (4.06x3.56; 103.1x90.5);
Engine Base: 6.1L 6064cc 370ci V8 (4.06x3.56; 103.1x90.5);
Vehicle Fitment Notes:
Relief Pressure 13 lb
Relief Pressure 13 lb