2011-2019 Duramax 3.5" SST Lift Kit (69-35140)

Fits

This SST Lift Kit is a popular choice for lifting your truck, adequately priced with premium HD parts, this kit is engineered to match the strength of your trucks and is stronger than OEM but with the same design, everything to reinforce durability without compromising the factory ride.

Part Number: 69-35140

• True bolt-on lift kit
• Up to 3.5" front
• Up to 2" Rear 
• Adjustable lift
• Maintains factory ride
• Stronger than OEM

Includes: 

• Two Xtreme-duty fabricated steel upper control arms
• Two forged torsion leveling keys
• Four Maintenance-free CNC machined differential drop spacers
• Two HD tie rod assemblies
• 1-Ton ball joints
• TCT pivot bushings
• Two OEM style cast iron rear lift blocks 
• Longer U-Bolts
• Four Falcon 1.1 Monotube shocks

Tire Fitment:

• 34" Maximum tire diameter
• 34x11.50 for no rub on a 9" wide wheel with +12 offset
• 18" - 295/70R18
• 20" - 275/65R20
• 22" - 285/55R22

• Estimated Installation Time: 6 Hours +/- 0.5 Hours (not including alignment and wheel & tire assembly)
• Single rear-wheel-drive only
• Not for trucks with factory top overload spring
• Lift height must not exceed 27.25" when measured from the center of the wheel to the fender lip above the 12 o'clock position for 4WD and 28" for 2WD vehicles.

• Any ReadyLIFT products containing missing or defective components will be covered under warranty by ReadyLIFT. ReadyLIFT leveling kit, block kits, and lift kit products are NOT intended for off-road abuse. Any abuse or damage as a result of off-road use voids the warranty. See the ReadyLIFT website for exceptions.
•  Warranty does not apply to discontinued, clearance, or outlet products.
  
• Wearable components including, but not limited to, shocks, ball joints, Heim joints, bushings, and steering extensions, are covered for up to 1-year.
• Free 5 Year/ 60,000 Mile Powertrain Warranty with qualifying suspensions.