Shop Blessed Performance for the Readylift 1" Rear Block Kit for your 2011-2019 GM 2500HD/3500HD 2WD/4WD Duramax diesel. This will add a slight rake back into your truck for hauling or towing. The ReadyLift Block is based on OEM designs and made from heavy-duty cast iron just like the factory blocks. This ensures maximum strength and long-term reliability.
Highlights:
- 1" Rear Lift
- OEM Style Design
- Built-In Locator Pin
- Durable Cast-Iron Construction
- Works Great W/ Torsion Key Leveling Kit
Vehicle Fitment:
2011-2019 GM 2500HD/3500HD 2WD/4WD-W/Trailer Package & Dually
Application Notes:
For use only on Single Rear Wheel (SRW) 2500HD trucks that have factory trailer package rear springs.
Fits 3500HD Dually