Description
Fits: 1999 - 2018 GMC 1500 models.
ReadyLIFT's OEM - style rear block kits are designed for specific models. This kit can safely lift the rear of your truck by 1 - 3 inches, depending on the application, making it perfect for towing and hauling.
Part Number: 66 - 3003
Features
- 3 - inch OEM Style Cast Iron Rear Blocks
- U - Bolts
- Necessary Hardware
- Lifts the rear of your truck an extra 1 to 3 inches based on the application
- Built - in anti - rotation ears
Notes
- This GM 1500 kit doesn't work with vehicles having rear composite mono - leaf springs. You can easily recognize the mono - leaf as the U - bolt is round around the top of the leaf spring.
- This kit only suits vehicles with traditional steel leaf springs.
Installation
Click here to view installation instructions
This rear block kit is for 1999 - 2018 GMC 1500 trucks. To use it, install the 3 - inch OEM style cast iron rear blocks along with the U - bolts and necessary hardware. Depending on your specific truck setup, it can lift the rear by 1 to 3 inches, which is great for towing and hauling. When using this kit, make sure your vehicle has traditional steel leaf springs. It won't work with vehicles that have rear composite mono - leaf springs. You can tell if your vehicle has a mono - leaf spring by checking if the U - bolt is round around the top of the leaf spring. For installation, click on the provided link for instructions. As for maintenance, regularly check the bolts and hardware for tightness and any signs of wear. If you notice any issues, replace the parts as needed.
