The Toyota Tundra 8-inch square rear lift u-bolts are made from OEM factory material with grade 8 hardware that meet or exceed SAE strength requirements. Each u-bolt is forged into a square bend for an accurate fit to match mating components and designed with precision rolled threads to accompany the hi-nuts for improved thread engagement and torque retention. These u-bolts provide maximum u-bolt clamp and embody extreme strength. Using these u-bolts will provide an even distribution of pressure to protect against prepare spring failure and unwanted movement.
American made by American Automotive, this kit is sold as a full line of 4 steel u-bolts with grade 8 hardware, installation instructions and a manufacturer’s lifetime replacement warranty. Allowances need to be made for all overloads and aftermarket leafs. Thread can be cut down to fit many applications.