ReadyLIFT now offers an all-new 8" Big Lift Kit for 2019–2023 Chevrolet Silverado 1500 High Country and GMC Sierra 1500 Denali trucks equipped with Adaptive Ride Control (ARC).

Engineered to deliver exceptional ride quality and superior handling performance, this system retains full operation of the factory-equipped ARC system.

The ReadyLIFT 44-39810 Lift Kit incorporates premium, heavy-duty components, including boxed-steel front and rear crossmembers and a full-width front skid plate constructed from thick 3/16-inch plate steel.

New 1/4-inch boxed plate-steel differential drop brackets feature double-gusseted construction and a reinforced boxed center rib designed to withstand front differential torsional twisting.

The 8" lift kit uses heavy-duty, angled and offset lower clamshell-style strut extensions. These extensions realign the struts to optimize shock performance and minimize component wear while retaining full functionality of the factory ARC system.

A specially designed lower strut preload spacer provides a slight increase in spring rate, helping the suspension manage the larger wheels and tires installed on the lifted truck.

The rear suspension is lifted using tall, fabricated-steel rear blocks with integrated bump-stop landings. New rear shock extensions retain the complete functionality of the factory ARC rear shocks.

Following months of engineering and development—and with more features than we could possibly mention—the bottom line is that this is the best 8" lift kit you can install on a new-body-style 2019–2023 GM 1500 4WD truck.

Thousands of miles of road testing demonstrate that the ReadyLIFT 8" Big Lift Kit makes these GM 1500 ARC-equipped trucks ride better than stock.

Features

• Maintains factory ride and handling
• Provides clearance for increased aftermarket tire sizes
• Exclusive 8" lift kit designed for GM 1500 trucks with Adaptive Ride Control
• Heavyduty, laser cut tabbed and slotted steel construction
• Fits tire sizes up to 37x12.50 on 20x9" wide wheels with 0 off-set without trimming
• Includes unique brackets for proper relocation and angle of front differential
• 3/16inchthick steel plate cross members and skid plate
• Cast iron knuckles engineered for ideal geometry and ride quality
• Includes ReadyGuard Powertrain Warranty
• Not compatible with rear monoleaf springs
• Single Cab configuration not validated for fitment and driveability

Refer to the tire fitment guide along with the year make model data. Tire fitments shown are for Maximum size and based on a no rub or no modifications required fitment. ReadyLIFT & Recon Recovery is not responsible if the listed max sizes are exceeded. Due to differences in manufacturing, dimension and inflated measurements, tire and wheel combinations should be test fit prior to installation.

Fitment

• 2019-2022 Chevrolet Silverado 1500 — 2WD/4WD
  • Lift: 8.0" | Max Tire: 37 x 12.5" | Wheel Width: 9" | Backspacing: 4.5" | Offset: 0
• 2019-2022 GMC Sierra 1500 — 2WD/4WD

Specifications

• Fitment: Direct Fitment
• Front or Rear: Front and Rear
• Front Lift Height: 8 Inches
• Front Lift Component: Spacer
• Rear Lift Height: 8 Inches
• Rear Lift Component: Block
• Max Tire Size: 37 Inch
• Installation Time: 5+ Hours
• Install Difficulty: Difficult Requires Professional Installation
• Country of Origin: US

Warranty

READYLIFT® “NO HASSLE” PRODUCT WARRANTY

This unique “no hassle” product warranty proves their 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, they'll give you a new part.

Any ReadyLIFT products containing missing or defective components will be covered under warranty by ReadyLIFT. Please contact Recon Recovery to initiate a warranty claim. 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 complement the Jeep vehicle's off-road capability. All Jeep Lift Kit products are covered under warranty when used in recreational off-road environments.

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.

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product.