Fabtech square U-bolt kit for 1988–1998 GM C1500 2WD Extra Cab trucks, specified at 9/16-18 x 12.50 x 2.63 in. This rear U-bolt kit is intended to help lift the back of a truck and is promoted as a straightforward, cost-effective installation. The kit is presented for use with rear lift block applications where the specified dimensions are required for proper fit and function.
Fabtech 88-98 GM C1500 2WD Extra Cab Square U-Bolt Kit - 9/16-18 x 12.50 x 2.63