KSP 3" Silverado Rear Lift Block, 3in Rear Lift Kits Compatible with Chevy Silverado 1500 1999-2024, 2pc Rear Lift Block with 4pc Extended Square Leaf Spring Ubolts For GMC Sierra 1500 2WD 4WD 99-24

• 【Fitment】Fit for 1999-2024 Silverado 1500 2WD/4WD, 1999-2024 G-M-C Sierra 1500 2WD/4WD. • 【Height Loss Compensation】If you do a lot of hauling or towing, you understand how weight distribution can affect the performance of your truck. KSP OE style rear block kits are designed to help distribute the weight of your cargo and improve the towing performance of your truck. • 【Cross Gusset Plate Locked】These block kits are designed to take the place of your factory blocks and are made out of cast iron, rather than some lightweight extrusion. The taller blocks will increase your rake, eliminate the dangers of stacked blocks. • 【10.9 Grades】The leaf springs U bolts is Longer than original bolts with 10.9 grades and 9/16 thread pitch, more suitable for tuner；If they are too long, you can cut them as needed. • 【Easy Installation】All the necessary mounting hardware is included. Even new e-coated U-bolts come with each kit. The e-coating extends the life of your U-bolts and resists corrosion. The average time to install a rear block kit is about an hour to an hour and a half. • 【Warranty】We offer ”30-DAY REFUND, 24-MONTH FREE REPLACEMENT PARTS” service. If you have any question, please feel free contact us.

silverado rear lift block