Skip to main content
2019-2024 GMC 1500 6" Big Lift Kit (44-3960), image 1 of 2
1 / 2

2019-2024 GMC 1500 6" Big Lift Kit (44-3960)

Sold by Dirty Diesel Customs

$2,371.00

Price and availability requested live for this page. Final details are set by the seller.

Opens dirtydieselcustom.ca in a new tab. The seller handles checkout, shipping, and returns.

StorkScout may earn money from Shopify when you buy through product links. Sponsored results are labeled, and compensation never determines the Weekly Edit. How we make money

Share

A closer fit

Find this, but…

Start with this listing, then change what matters. Matches come live from independent Shopify shops and are separate from StorkScout’s Weekly Edit.

Searches start with new, available products that ship to and from the U.S.

What would suit you better?

Try “folds for air travel” or “same shape, without plastic.”

About this product

Description

Almost 1 year of engineering and development has gone into this 6" Big Lift Kit from ReadyLift. Featuring HD angled and offset top mount strut extensions that realign the struts to optimize shock performance and minimize wear. A specially designed lower mount strut pre-load spacer offers the added benefit of a slight increase in spring rate to better handle 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 predictability for one amazing off-road ride over any terrain.

Part Number: 44-3960/ 44-39600

Features
  • HD front-rear cross members
  • HD skid plate
  • HD top mount strut 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
  • Bilstein 5100 series rear shocks or Falcon 1.1 Monotube shocks
  • All necessary hardware & instructions

Tire Fitment: 

  • 20x9 0 offset - 35x12.50 tire
  • Max with trimming: 20x10 -18 offset - 35x12.50 or 325/60R20
  • Trimming requirements for larger than recommended wheel/tire include front valance, front felt liner edge, rear felt liner edge and front rear well edge mud flap.
Notes
  • Use of Auto 4 Hi feature not recommended
  • Not for use on Adaptive Ride Control or Multimatic vehicles
  • NOT COMPATIBLE with vehicles equipped with rear composite mono-leaf springs. The mono-leaf is easily identifiable; the U-bolt is round/circular around the top of the leaf spring. This kit only works with vehicles equipped with traditional steel leaf springs
Installation 

Description supplied by Dirty Diesel Customs through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.

Current listing
$2,371.00
Shop at Dirty Diesel Customs