8in Chevy/GMC Lift Kit | Cast Steel Control Arms

8in Chevy/GMC Lift Kit | Cast Steel Control Arms

Starting At*: $1,211 - $1,577
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  • This is a complete knuckle style suspension lift kit for the 2007-2016 Chevy/GMC 1500 Silverado/Sierra 2WD/4WD – OE cast steel control arms
  • Provides 8” lift height
  • Includes fabricated rear lift blocks, related drop brackets and rear Superlift or Bilstein shocks
What does it include?
  • All brackets, cross-memberrs, steering knuckles, strut spacers, rear shocks, rear fabricated block and u-bolt kit, and hardware required specific to the 2007-2017 2WD/4WD Chevrolet/GMC 1500 (Factory cast steel control arms only)
  • Detailed instruction manual walking you step-by-step through the lift kit installation procedures suitable for do-it-yourselfers (DIY) or professional installation

This is the Superlift 8” suspension is the perfect solution for truck owners looking to run a 35” tire with a wider profile. This is a TRUE 8-inch Lift Kit for the Silverado and Sierra. It was designed and engineered to be an 8-inch lift from its conception unlike some companies that use their 6-inch lift components with a taller strut spacer to achieve 8 inches of lift. The steering knuckles and control arm crossmembers provide all the proper geometry correction for the true 8 inches of lift.

Using OE data files allows us to design lift kits that mimic the original factory designed components. This aids in installment and compatibility.  It also allows our engineers to design a kit that once installed not only retains your truck's excellent ride and handling characteristics but one that is also compatible with GM's Stabilitrac anti-skid system.

Nothing is left unattended with this 8” lift kit. The brake lines and front sway bar are relocated to make sure there is no binding through the cycle of the suspension.

The rear includes a set of fabricated lift blocks that locks in the axle ubolts though the blocks upper and lower plate giving you the strongest set of blocks on the market today. The block also has ubolts that capture the leaf pack to help counter axle wrap.

NOTE: Does NOT fit 2014-2017 Chevy Silverado’s and GMC Sierra’s with OE Aluminum or Stamp Steel Control Arms

NOTE: Does not work with stock wheels

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

 

 

 

Tire Wheel Backspacing Offset
35x12.5 20x9 4.5-5 -
35x12.5 20x10 4.5-5 -12 to -24

 

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.

  • Installation time: 8 hours
  • Difficulty level: 4 of 5

NOTE: Does NOT fit 2014-2017 Chevy Silverado’s and GMC Sierra’s with OE Aluminum or Stamp Steel Control Arms

NOTE: Does not work with stock wheels

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

 

Reviews
5 Total
Bayou 1. Verified Buyer
5/5
13 March 2018
8” Super Lift kit
Here at Bayou City Lifts we’ve use this kit several times. Customer love the looks and the qu... Read More
On 8" Lift Kit - 07-16 Silverado/Sierra 1500 2WD - w/ Cast Steel Ctrl Arms w/ SL Rear Shocks
Cody
5/5
27 November 2017
First Lift
Worked on this lift outside for 2 days in -24 Celsius (-11.2 Fahrenheit) with a friend, good times, ... Read More
On 8" Lift Kit - 07-16 Silverado/Sierra 1500 4WD - w/ Cast Steel Ctrl Arms w/ SL Rear Shocks
jonathan a. Verified Buyer
5/5
16 October 2017
Great
Great lift kit, installed pretty easy over a weekend! All hardware came as needed! Rides good, would... Read More
On 8" Lift Kit - 07-16 Silverado/Sierra 1500 4WD - w/ Cast Steel Ctrl Arms w/ SL Rear Shocks
Ryan Verified Buyer
5/5
8 May 2017
Couldn't be any better.
Excellent kit. Upgraded from a RCX 7.5 to this and it's night and day in terms of ride and build qua... Read More
On 8" Lift Kit - 07-16 Silverado/Sierra 1500 4WD - w/ Cast Steel Ctrl Arms w/ SL Rear Shocks
John K. Verified Buyer
3/5
2 January 2018
8 inch superlift
Lift looks great on my truck only disappointment is it has rust on it after only being ion the truck... Read More
On 8" Lift Kit - 07-16 Silverado/Sierra 1500 4WD - w/ Cast Steel Ctrl Arms w/ SL Rear Shocks

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