2003-2025 Cummins 1" Rear Block Kit (66-1201)

Fits

If you need to add a slight rake back into your pickup, the last thing you should be doing is stacking blocks, this can cause severe damage and is incredibly unsafe. ReadyLift offers a wide variety of rear lift blocks so you can safely add the appropriate amount of height to your truck.  Based on OEM designs and made from cast iron, these blocks are durable, easy to install, and make a great tow package upgrade.

Part Number: 66-1201

• OEM-style cast iron rear lift blocks
• U-Bolts
• Necessary Hardware
• Ideal for towing & hauling
• Adds slight rake
• Eliminates stacking blocks
  

• This kit fits SRW trucks only and is not for use on trucks with rear coil springs or trucks equipped with the factory camper package.

• ReadyLIFT Suspension Inc. and/or Dirty Diesel Customs are NOT responsible for any damage or failure resulting from improper installation.
• Click here to view installation instructions