The Skyjacker axle U-bolt is a replacement U-bolt for axle and differential mounting, offered in multiple end shapes (square, round, semi-round) and lengths from 1.75 to 19 inches to suit common axle setups. Made from ductile iron with fixed center pins and E-coated for corrosion resistance, each U-bolt ships with two nylon-insert lock nuts. Skyjacker backs them with a limited lifetime warranty.
Skyjacker Axle U-Bolt All Non-Spec Vehicles