Fabtech · New
Fabtech 11-19 GM C/K3500HD 2WD/4WD 1in Rear Leaf Spring Block & U-Bolt Kit
MPN FTS21111 · Store SKU fabFTS21111
Supplier stock checked 11/7/2026, 9:17:37 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Looking for a simple and cost effective way to lift the back of your truck? Fabtech offers U-bolts and Lift Blocks in a wide range of sizes that cover almost every application available. Block And U-Bolt Kit; 1 in. Lift; Rear; Block And U-Bolt Kit
Manufacturer fitment & guides
Check FTS21111 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y