Fuel Off-Road Catalyst Wheel Size:20x10 -18 which is a compromise GM

which is a compromise GM made for cost and simplicity back in the day - not for performance

Straight push-to-connect fitting stepping 3/8" airline to a 3/8" NPT port

It's a popular pairing with projector headlight conversions and other cool-white LED upgrades already common on 1988-1999 C/K trucks

Want a mild

A premium recovery hardware upgrade for OBS owners who want shackles built to match the abuse their truck sees on the trail

Fuel Off-Road Catalyst Wheel Size:20x10 -18 which is a compromise GMThe Fuel Off Road Catalyst is a direct fit wheel for 1988 98 Chevy GMC K1500 6 lug OBS trucks, built on the 6x139. 7mm bolt pattern. Available in 20x9" through 20x10" sizes, in Matte Black with Gloss Black Lip and Platinum with Chrome Lip finishes. Lug Nuts Needed for This Wheel Thread Pitch: 14mm x 1. 50 Lug Pattern: 6 Lug Quantity: 6 per wheel (24 for a set of 4) This is an aftermarket wheel, so it needs aftermarket style lug nuts rather than