1990 Pontiac Bonneville Engine Coolant Bypass Hose
Navigate our online catalogue to find original replacement Engine Coolant Bypass Hoses specifically designed to fit a 1990 Pontiac Bonneville.




Engine Coolant Bypass Hose
$15.83
Limited Stock
Ships: Thursday Oct. 2nd
Pick-Up: Ready in 1 Hour Thursday Oct. 2nd
Pick-Up: Ready in 1 Hour Thursday Oct. 2nd


Engine Coolant Bypass Hose
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);