Suspension Pro Rear Leaf Spring Block Kit | 2011-2026 Chevrolet Silverado / GMC Sierra 2500 HD, 2 Inch Lift

Three-quarter-ton trucks sit rake-forward from the factory, and the difference shows up the moment you level the front. This kit brings the rear back into line with cast iron blocks that seat between the leaf pack and the axle for 2 inches of lift.

U-bolts and the rest of the mounting hardware come in the box, so the whole job happens at the rear axle with no spring work and nothing else to buy.

• Adds 2 inches of lift at the rear axle
• Cast iron blocks with fresh U-bolts
• Fits 2011-2026 Silverado 2500 HD and Sierra 2500 HD
• Keeps the factory leaf springs in place
• Part number BUG03

Confirm your model year, cab configuration and drivetrain against the fitment before ordering — HD trucks change spring packs across body styles. An alignment is recommended once the kit is installed.