ReadyLift P/N 44-39800

Full-Size Lift Kits

Description

Introducing ReadyLIFT's innovative 8" Big Lift Kit designed specifically for the 2019-2021 MY Chevy Silverado and GMC Sierra 1500 trucks. This kit is engineered to provide exceptional ride quality and superior handling performance. Please note that it is not compatible with Trail Boss, AT4, AT4X, ZR2, or Denali models, as well as vehicles equipped with Adaptive Ride Control or Multimatic ¾ suspension or rear composite mono-leaf springs. The kit includes boxed steel front/rear cross members, a full-width front skid plate made of thick 3/16" plate steel, and 1/4-inch boxed plate steel differential drop brackets with double gussets and boxed center ribs to handle front differential torsional twisting. The lower strut extension, in a unique "clam-shell" style, retains the factory struts without requiring rotation and maintains the factory ride with TCT lower bushings. The kit also features proprietary tubular upper control arms with TCT pivot bushings for increased strength compared to OE stamped steel control arms. To lift the rear, fabricated steel rear blocks, an add-a-leaf, and Falcon 1.1 Monotube rear shocks are included. After nine months of rigorous engineering and testing, this Big Lift Kit proves to enhance the ride quality of these GM 1500 trucks significantly. It accommodates up to 37x12.50 tires on 8-inch kits with 9" wide wheels and 0 offset, with minor trimming required for -18 offset. The kit maintains factory ride and handling, offers increased tire size clearance, features maintenance-free pivot bushings, heavy-duty steel components, and includes the ReadyGuard Powertrain Warranty, making it the ultimate choice for lifting your 2019-2021 GM 1500 4WD truck.

8" Lift Kit - GM Silverado / Sierra 1500 - 2019-2021 With Falcon 1.1 Monotube Shocks

Specifications

BrandReadyLift
Part Number44-39800
Ball Joint IncludedYes
Bushings IncludedYes
ColorBlack
FitmentDirect Fitment
Front Lift Height8 Inches
Front or RearFront and Rear
Install DifficultyDifficult Requires Professional Installation
Installation TimeAbout 5 hours
Lift Kit CategoryBig Lift
MaterialTube Steel
Maximum Lift8
Mounting Hardware IncludedYes
Rear Lift ComponentBlock and U-bolt
Shocks IncludedYes
Weight354 lbs

Vehicle Fitment

Year(s)MakeModelSubmodel
2019-2021ChevroletSilverado 1500BASE
2019-2021GMCSierra 1500BASE
ReadyLift P/N 44-39800

Full-Size Lift Kits

$1,679.95

Check if this fits your vehicle Select your vehicle
Professional installation available
We install this! Suspension, wheel and tire labor varies a lot by vehicle and setup - contact your local store for an exact installation quote.
Built to orderShips direct from the manufacturer to your local H&H store. Call 888-865-4024 for lead times.
Free store pickupReady at your local H&H
22 storesAcross the Southeast
Family-ownedServing trucks since 1987
Installation availableAsk your store for a quote
4.8
5,563 reviews
Customer Reviews

Rated 4.8 across 22 stores

Every review below is a verified Google review of an H&H store — written by real customers about the people who sold, fitted and stood behind their gear.

Pensacola · 10 hours ago

Easy people to deal with and friendly. Will do business again with them.

Marietta · 23 hours ago

The staff is friendly and helpful. They went out of their way to make sure I got a warranty part replaced. Their communication is professional and they completed the work in a timely manner and it looks wonderful! Thanks!

Pelham · 23 hours ago

Bought step rails for a truck. Took less than an hour to have them installed! Great work!

Gainesville · 24 hours ago

Great service. Super quick install.

Trussville · 2 days ago

Love the new look

B K
Conyers · 3 days ago

Eric was a pleasure to work with on my LEER top! Capable service guys installed my top and it looks great. Thank you!

Cumming · 5 days ago

My experience was great Brandon was exceptionally helpful and professional and the crew did a great job installing my tonneau cover Thanks

Decatur · 1 week ago

Tyler and his team have done a couple different jobs for me this year on two different trucks. The quality of work was outstanding.

Reviews of H&H Truck & Outdoor stores, sourced from Google. They rate our stores and service, not this individual product.