ReadyLIFT OEM style rear block kits are available for the 2011-2026 GM 2600/3500 HD single rear wheel pickups. These Rear Block Kits include two (2) 1" Rear Blocks, four (4) E-Coated U-Bolts, eight (8) Nuts and Washers and will safely lift the rear of your 2011-2026 2WD and 4WD 8-lug Single Rear Wheel GM trucks with trailer package spring 1". Based on OEM designs and never made out of lightweight extrusions our 1" 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.
Upgrade your 2011-2026 GM 2500HD and 3500HD trucks with the ReadyLift OEM Style Rear Lift Block Kit, designed specifically for single rear wheel pickups. This kit includes two 1-inch cast iron rear blocks, four E-coated U-bolts, and all necessary nuts and washers, providing a reliable and durable lift solution. Crafted from OEM-grade cast iron, these blocks ensure maximum strength and safety, matching the factory blocks in design and quality. The slight 1-inch lift helps restore the truck's stance for improved hauling and towing capabilities while maintaining a factory-like appearance. These blocks are compatible with both 2WD and 4WD models featuring trailer package springs, making them a versatile upgrade for your vehicle.
Features:
- OEM Style Design: Ensures a factory-like fit and appearance for your GM truck
- Material: Cast iron construction for maximum strength and durability
- Lift Height: Provides a 1-inch rear lift to correct truck rake
- Complete Kit: Includes 2 rear blocks, 4 E-coated U-bolts, nuts, and washers for easy installation
- Application: Suitable for 2011-2026 GM 2500HD and 3500HD models with trailer package springs
- Installation: Requires professional installation, approximately 2 hours
- Color: Black finish for corrosion resistance and aesthetic appeal
- Compatibility: Designed for single rear wheel pickups with OEM spring configurations
- Warranty: Backed by ReadyLift's lifetime warranty for peace of mind
Fitment:
Chevrolet Silverado 2500 HD 2011
Chevrolet Silverado 2500 HD 2012
Chevrolet Silverado 2500 HD 2013
Chevrolet Silverado 2500 HD 2014
Chevrolet Silverado 2500 HD 2015
Chevrolet Silverado 2500 HD 2016
Chevrolet Silverado 2500 HD 2017
Chevrolet Silverado 2500 HD 2018
Chevrolet Silverado 2500 HD 2019
Chevrolet Silverado 2500 HD 2020
Chevrolet Silverado 2500 HD 2021
Chevrolet Silverado 2500 HD 2022
Chevrolet Silverado 2500 HD 2023
Chevrolet Silverado 2500 HD 2024
Chevrolet Silverado 2500 HD 2025
Chevrolet Silverado 3500 HD 2020
Chevrolet Silverado 3500 HD 2021
Chevrolet Silverado 3500 HD 2022
Chevrolet Silverado 3500 HD 2023
Chevrolet Silverado 3500 HD 2024
Chevrolet Silverado 3500 HD 2025
GMC Sierra 2500 HD 2011
GMC Sierra 2500 HD 2012
GMC Sierra 2500 HD 2013
GMC Sierra 2500 HD 2014
GMC Sierra 2500 HD 2015
GMC Sierra 2500 HD 2016
GMC Sierra 2500 HD 2017
GMC Sierra 2500 HD 2018
GMC Sierra 2500 HD 2019
GMC Sierra 2500 HD 2020
GMC Sierra 2500 HD 2021
GMC Sierra 2500 HD 2022
GMC Sierra 2500 HD 2023
GMC Sierra 2500 HD 2024
GMC Sierra 2500 HD 2025
GMC Sierra 3500 HD 2020
GMC Sierra 3500 HD 2021
GMC Sierra 3500 HD 2022
GMC Sierra 3500 HD 2023
GMC Sierra 3500 HD 2024
GMC Sierra 3500 HD 2025