2013-2018 Cummins 1.75" Leveling Kit (66-1113)

Fits

Note: Do NOT use shock extensions

When it comes to suspension upgrades, cheap doesn't equal safe; some cheaper spacers over time tend to deteriorate or decrease ride height over time. ReadyLift's signature polyurethane Fused Steel Process ensures that these spacers last a lifetime, maintain factory geometry, and never add stress to other suspension components. 

Part Number: 66-1113

• For use on trucks with the NEW OEM Radius Arm Suspension Design
• Front leveling coil spacers provide 1.75" Max Lift
• Clears 35" Tires
• Guaranteed for Life
• Wont affect OEM ride quality
• Wont increase pressure to stock suspension components
• Maintains factory geometry

Tire Fitment:

• 35x12.50" for no rub on a 9" wide wheel with +12 offset
• 18" - 315/70R18
• 20" - 295/65R20 / 325/60R20
• 22" - 35X12.5R22

• Shock Extensions are NOT COMPATIBLE with this vehicle. If your kit has shock extensions included, please discard them.
• DO NOT USE SHOCK EXTENSIONS
• Not Compatible with Power Wagon or Snow Prep/Ambulance 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