Extended square U bolt kit for 2.5 inch wide leaf springs with a 12.5 inch length and 9/16 inch bolts delivers secure heavy duty mounting, easier retrofits, and improved load handling for 1988 to 2019 Chevy Silverado and GMC Sierra 1500 pickups

12.5in Extended Square U-Bolts for 2.5in Leaf Springs
✔️ Set of 4 x 12.5in long, 2.5in wide, 9/16in bolts

This extended square U-bolts kit is designed to fit 2.5in wide leaf springs on Chevy Silverado/Sierra pickups from 1988 through 2019. It provides a solid mounting solution for upgrading rear suspensions and added capacity.

✅ 12.5in long extended square U-bolts
✅ 2.5in leaf spring width compatibility
✅ 9/16in bolt diameter
✅ Black finish for corrosion resistance
✅ Fits 1988-2019 Silverado 1500 / Sierra 1500 / C1500

💡 What is a long-tail question about U-bolts used in pickup suspension? Here's a handy, direct answer to help you decide: - Secure leaf springs to the axle with proper clamping force - Designed for 2.5in wide leaf springs and 9/16in bolts - Handy for upgrading or replacing worn hardware - Includes mounting hardware for a straightforward install