Superlift 3700B 3.5" Lift Kit w/ Cast Steel Control Arms & Bilstein Shocks

Superlift 3700B 3.5
719.71In stock

2007-2016 Chevrolet Silverado 1500 2WD/4WD Gas/2007-2016 GMC Sierra 1500 2WD/4WD Gas

Regular Price $799.68
Special Price $719.71
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Product Details

Superlift’s 3.5 inch lift kits for the 2007 – 2016 Chevrolet Silverado or GMC Sierra 1500 are a great way to add height to your overall GM 1500 appearance. The distinctive design of the Superlift 3.5 Upper Control Arm Lift Kit utilizes high-quality components plus impressive feature like: ZERO cutting or trimming of the cross-members, keeping your factory splash guard, running factory wheels without wheel spacers, or truly retaining the OEM Caster and Camber alignment specifications to name a few.  Our upper control arms feature MOOG® ball joints and bushings.

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2007-20164WDChevroletSilverado 1500 Gas
2007-20162WDChevroletSilverado 1500 Gas
2007-20162WDGMCSierra 1500 Gas
2007-20164WDGMCSierra 1500 Gas


  • Superlift's heavy-duty Upper Control Arms (UCA) is engineered for superior strength and durability with die-formed high tensile solid steel rod material for precision fitment.
  • UCA solid rod design is reinforced with gussets at the bump-stop position and at the sturdy ball joint cup.
  • CNC machined ball joint socket and bushing eye ring for a precise fit.
  • UCA's include pre-installed MOOG ball joints and bushings
  • ZERO cutting of the rear crossmember
  • CNC machined billet Aluminum differential drop brackets to maintain proper CV axle angles (2WD models do not utilize the differential components)
  • CNC formed belly skid pan protects the differential from on and off-road hazards
  • Laser cut & precision conformed top strut mount strut spacers add lift height
  • Rear lift is achieved with Block & U-Bolt Kit
  • Requires NO modification to the stock exhaust
  • A simple and Super-EZ bolt-on installation
  • Front OE "splash shield" is able to be maintained
  • Adds clearance for 33" diameter tires without fender trimming
  • Comes complete with Superlift or Bilstein shocks for the rear

Important Notes

NOTE: This suspension kit WILL NOT WORK with any late model GM Truck or SUV equipped with MAGNERIDE from GM

  • Installation time: 4 hours
  • Difficulty level: 2 of 5


NOTE: This suspension kit WILL NOT WORK with any late model GM Truck or SUV equipped with MAGNERIDE from GM

285/65 R1818 x 9-0 to +18
285/55 R2020 x 9-0 to +18
305/65 R1818 x 95 - 5.5+13 to +25
305/55 R2020 x 95 - 5.5+13 to +25


IMPORTANT DISCLAIMER: The provided tire/wheel fitments are approximate. Actual dimensions of a given tire size can vary considerably from one brand to another. Manufacturers' wheel offset and backspacing measurement points are not always consistent. Backspacing greatly impacts tire-to-fender clearance when turning. Wheel width and backspacing influence whether the tires protrude past the fenders, and to what extent. Considering these important factors, we recommend that you fit-check your tire/wheel selection prior to purchasing.