Pro Comp 50365 Rear U-Bolt Kit for '79-'95 Toyota Pick-Up and 4Runner 4WD Pro Comp Suspension 50365 U-Bolt Kit; 3.5 in. - 4 in. Rear Lift; Incl. Hi-Nuts; Extra Thick Washers; Authorized Dealer - 100% Satisfaction Guaranteed Pro Comp Suspension 50365 Warranty: Yes