2019-2024 GMC 1500 8" Big Lift Kit w/ ARC (44-39810)

Fits

Utilizing the very best ReadyLift has to offer for lifts, and more features than can be mentioned, these 8" lift kits offer incredible ride quality and superior handling that will never compromise other factory suspension components. Featuring strut pre-load spacers provides a slight increase in spring rate to better handle the larger wheels and tires. Integrated bump stop landings and rear shock extensions allow you to retain full operation of the factory equipped ARC system, effectively providing you with improved ground clearance, incredible articulation and predicability for one amazing off-road ride over any terrain.

Part Number: 44-39810

• HD top mount strut extensions and rear shock extensions
• Sway bar drop brackets
• HD fab steel rear lift blocks with bump stop landings
• HD cast iron lift knuckles engineered to retain factory quality geometry
• All necessary hardware and instructions
• HD 3/16" thick steel plate cross members and skid plate

Tire Fitment: 

• Recommended max tire with no trimming: 20x9 0 offset - 37x12.50 tire
• *Max with trimming: 20x10 -18 offset - 37x12.50

• Not compatible with rear mono-leaf springs
• Single Cab configuration has not been validated for fitment & drivability by ReadyLIFT
• These will not fit late model 2024 or 2025 applications that have round U-bolts.
• Using U-bolt part number 67-35150UB will allow this kit to fit 2025 applications.  

• 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