Description
Fits: 1999 - 2018 GMC 1500 trucks.
ReadyLIFT's OEM - style rear block kits are designed for specific models. This kit safely lifts your truck's rear by 1 - 3 inches, perfect for towing and hauling.
Part Number: 66 - 3002
Features
- 2.25 - inch OEM - style cast iron rear blocks
- U - Bolts
- Necessary hardware
- Lifts the rear 1 to 3 inches depending on the application
- Built - in anti - rotation ears
Notes
- Not for 2019 - 2022 GM 1500 trucks with composite rear overload. Longer shocks or shock extension 67 - 3809 may be needed.
- 2019 - up trucks may need to trim excess bolt length after installation.
- Not compatible with vehicles having rear composite mono - leaf springs. Mono - leaf is recognizable as the U - bolt is round around the leaf spring top.
- Works only with vehicles equipped 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, follow the installation instructions by clicking the link provided. It can safely lift the rear of your truck by 1 to 3 inches, which is great when you're towing or hauling. Be aware that it won't work on 2019 - 2022 GM 1500 trucks with composite rear overload. You might need longer shocks or a shock extension (67 - 3809). Also, if you have a 2019 - up truck, you may need to trim the excess bolt length after installation. This kit is not for vehicles with rear composite mono - leaf springs, so check your vehicle's leaf spring type before using it. It only works with traditional steel leaf springs. For maintenance, regularly check the U - bolts and hardware for tightness and signs of wear.
