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ReadyLift 6'' Lift Kit W/ SST - 44-3965
The ReadyLIFT 6" Big Lift Kit, designed for 2019-2023 Chevy Silverado and GMC Sierra 1500 4WD trucks, is a comprehensive upgrade excluding Trail Boss, AT4/AT4X models. This kit, model 44-3965, enhances ride quality and handling through advanced engineering. It includes boxed steel front/rear cross members and a 3/16" thick steel front skid plate. The kit also features 1/4" steel differential drop brackets with double gusset and boxed center rib for torsional strength. Strut extensions are angled and offset, aligning struts for optimal shock performance and minimal wear, complemented by a lower mount strut pre-load spacer for spring rate improvement. For rear elevation, 5" tall fabricated steel blocks with bump stop landings are paired with Bilstein 5100 series shocks. Engineered over 9 months with extensive testing, this kit provides superior ride quality, even surpassing the stock setup. It supports maximum tire sizes of 35x12.50 on 20x9 wheels with 0 offset without trimming, and with trimming, accommodates 35x12.50 or 325/60R20 on 20x10 wheels with -18 offset. Trimming involves the front valance, felt liner edges, and mud flap. Not suitable for Auto 4 Hi, Adaptive Ride Control, Multimatic vehicles, or rear composite mono-leaf springs. Compatible only with traditional steel leaf springs, identified by square U-bolts. Key features include maintained factory ride and handling, clearance for up to 35" tires on 6-inch kits with no trimming, top mount strut extensions preserving factory geometry, and the inclusion of a ReadyGuard Powertrain Warranty.

Features:
  • 3/16 3/16inch thick steel plate cross members and skid plate
  • Anti Antitorsion boxed and gusseted plate steel differential drop brackets
  • Includes premium Bilstein extended Includes premium Bilstein extendedlengt
  • Provides clearance for increased aftermarket tire sizes (up to 35'' on 6 P
  • 3/16inch thick steel plate cross members and skid plate
  • Antitorsion boxed and gusseted plate steel differential drop brackets
  • Comes with ReadyGuard Powertrain Warranty
  • Fabricated steel 5" rear lift blocks with integrated bump stop landings and
  • Includes premium Bilstein extendedlength rear shocks
  • Maintains factory ride and handling
  • Not recommended for use with Auto 4 Hi feature
  • Provides clearance for increased aftermarket tire sizes (up to 35'' on 6inc
  • Provides proper pinion angle
  • Top mount strut extensions maintain factory geometry and retain use of fact


Fitment:
  • Chevrolet Silverado 1500 LT 2019-2022
  • Chevrolet Silverado 1500 LTZ 2019-2022
  • Chevrolet Silverado 1500 WT 2019-2022
  • GMC Sierra 1500 SLE 2019-2023
  • GMC Sierra 1500 SLT 2019-2023
  • GMC Sierra 1500 Base 2019-2021
Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

ReadyLift Suspension Banner

Who is ReadyLIFT?

ReadyLIFT is an aftermarket company that was founded in 2006. They specialize in creating a suspension leveling system that allows its users to control the height of their vehicle. This enables them to install larger size wheels. Today, their brand has been chosen by enthusiasts who prefer having a more gas-friendly option for lifting vehicles.

Customizing Shouldn’t Always be Expensive

ReadyLIFT provides its customer with a more cost-effective way of customizing their trucks or SUVs. Their products allow its user to have the same benefit of using a big lift kit without compromising its drivability and handling performance.

Continuous Company Growth

The company was later on acquired by Wheel Pros who is considered the leading marketer, designer, and distributor of top-quality aftermarket wheels and automotive accessories. This helped the company expand and gained resources that would enable them to further improve their products.

The company has a reputation for providing high-quality products that are affordable to everyone. Their products are designed to give your vehicle a better-looking stance by allowing you to install modern-looking wheels in bigger sizes.

Purchase ReadLIFT products at Vivid Racing

If you are in search of an alternative way to improve your vehicle’s look, then ReadyLIFT is the brand for you. It helps you stand out among the sea of custom trucks and SUVs while maintaining its driving comfort. This essentially makes your vehicle a cool-looking daily driver. They have parts for a variety of vehicle brands such as Toyota, Ford, GMC, Subaru, and more. Visit Vivid Racing and check out their list of products that fit your specific needs.





READYLIFT "NO HASSLE" PRODUCT WARRANTY

This unique "no hassle" product warranty proves our commitment to the quality of every product that ReadyLIFT produces. ReadyLIFT product warranty only extends to the Original Purchaser of any ReadyLIFT product. If it breaks, we will give you a new part.

READYLIFT "NO HASSLE" WARRANTY PROCEDURES

Any ReadyLIFT products containing missing or defective components will be covered under warranty by ReadyLIFT. Please call 800-549-4620 to initiate a warranty claim. Rest assured our customer service team will urgently address the matter and expedite the replacement parts. In the event of a defective product, ReadyLIFT may request a return of the defective product (at ReadyLIFT expense) so the quality team can analyze the nature of the defect. Returning defective product will not delay the replacement part delivery.

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 of the ReadyLIFT product. Exception: ReadyLIFT Jeep SST and Terrain Flex Lift Kits are designed for normal off-road use to compliment the Jeep vehicle's off-road capability. All Jeep Lift Kit products are covered under warranty when used in recreational off-road environments.

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. Labor, installation, surcharges or any other applicable fees from the original purchase are non-refundable. ReadyLIFT is not responsible for any consequential damage to vehicles.

ReadyLIFT reserves the right to change, modify, or cancel this warranty without prior notice.
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Things
Sale price None
Wholesale price $2,017.17
Shipping Weight: 241.00
Length: 48
Width: 25
Height: 13
Zone Name Flat Rate
Arizona $200.00
US-Only $200.00
USA-West-Coast $200.00
USA-East-Coast $200.00
USA-Mid-West $200.00
Product Added At Monday 05 December, 2022
Product Modified At Tuesday 17 June, 2025
Imported By ETLOverride
Last Edited By kathI@vividracing.com
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Vendor Inv Cost Retail Jobber MAP Core Updated
Wheel Pros $1,709.47 $2,629.95 ? ? ? 2025-06-17 15:53:59


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