Description

The ReadyLIFT 2.25" Rear Block Kit is an OEM-style rear block kit for the 2025 Chevy/GMC 1500. This kit replaces the factory rear block to provide a total of 1.25 inches of rear lift. It includes two rear blocks, four e-coated U-bolts, and eight nuts and washers. The blocks are made from cast iron and feature built-in anti-rotation ears. This kit is designed to add a slight rake to your truck, which is beneficial for towing and hauling, especially when used with a front leveling kit. It eliminates the potential dangers of stacking blocks, which may be illegal in some states.

Features

• Vehicle Fitment: 2025 GM Silverado / Sierra 1500 new body style 6-lug models.
• Rear Lift: Provides 1.25" of rear lift after removing the factory 1" block.
• Material: Made from cast iron.
• Design: OEM-style with built-in anti-rotation ears.
• Two (2) Rear Blocks
  

Notes 

• Before ordering a ReadyLIFT GM1500 Lift Kit, please check the rear leaf spring for kit compatibility.

Compatibility Note

• This kit is not compatible with vehicles equipped with rear composite mono-leaf springs. It only works with vehicles that have traditional steel leaf springs, which are identified by square U-bolts.