ReadyLIFT OEM style rear block kits are available for the 2011-2025 GM 2500/3500 HD single rear wheel pickups. These Rear Block Kits include two (2) 1-Inch Rear Blocks, four (4) E-Coated U-Bolts, eight (8) Nuts and Washers and will safely lift the rear of your 2011-2025 2WD and 4WD 8-lug Single Rear Wheel GM trucks with trailer package spring 1 Inch.
Based on OEM designs and never made out of lightweight extrusions our 1-Inch GM Blocks are made from cast iron just like the factory blocks, ensuring maximum strength and reliability.ReadyLIFT Block Kits will put a slight rake back in your truck for hauling or towing and are designed to work with your ReadyLIFT Suspension Leveling Kit. Like all ReadyLIFT products, these block kits come with our Lifetime Warranty.
Features and Benefits:
- 2011-2025 GM 2500HD/3500HD OEM Style 1-Inch Rear Lift Block Kit
Details:
- Color: Black
- Fitment: Direct Fitment
- Front or Rear: Rear
- Install Difficulty: Difficult Requires Professional Installation
- Installation Time: 2 Hours
- Lift Height: 1.0 Inch
- Nuts Included: Yes
- Rear Lift Component: Block and U-bolt
- Rear Lift Height: 1.0 Inch
- Shocks Included: No
