ReadyLift 44-39800 - Full-Size Lift Kits, Black, Tube Steel

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
Bushing(s) 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
2022GMCSierra 1500 LimitedBASE
2019-2021ChevroletSilverado 1500BASE
2019-2021GMCSierra 1500BASE

Own this? Tell other truck owners how it fits and holds up. Write the first product review

ReadyLift P/N 44-39800

Full-Size Lift Kits, Black, Tube Steel

$1,679.95

ⓘ
Check if this fits your vehicle Select your vehicle
Installed at your local H&H store. Added to your order as its own line.
Built to orderShips direct from the manufacturer to your local H&H store. Call 800-953-7108 for lead times.

If an item can’t be sourced, a refund will be given and the order will be canceled.

Free store pickupReady at your local H&H
22 storesAcross the Southeast
Family-ownedServing trucks since 1987
Professional installationAdd it to your order for $800.00
Fitment guaranteeIf it doesn't fit, no restocking fee Details
Price matchFound it cheaper? Tell us before you buy Details
Warranty handled hereClaim it at the store, not by mail Details
4.8 out of 5 stars, 5,735 Google store reviews. These rate our stores, not this product. Read the reviews.
4.8
5,735 reviews
Store reviews on Google

Rated 4.8 across 24 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.

Gary Holtzclaw
Oxford · 1 day ago

Bedliner installed, in and out less than 20 minutes

Don Traylor
Jonesboro · 1 day ago

Brian was so very professional and knowledgeable of the job he performed!!!

Ryan Spikes
Lilburn · 2 days ago

I purchased a roll up cover that came damaged from the factory. Jim was able to kindly replace my broken part with another one. Exceptional customer service.

Zachary Brooks
Marietta · 3 days ago

Great service as always. Needed something quickly, the store had it in stock and was able to pickup within minutes. Justin was helpful and very accommodating. Highly recommend!

Allen
Gainesville · 3 days ago

Just had Arcane Warrior roof rack installed. Unbelievably quick and convenient service. Blake and Garrett were readily available and exceptionally personable. Highly recommend them for any and all truck accessory recommendations, provisions and installations!

Michael Burgess
Cumming · 4 days ago

Good pricing, fast service. Quality products.

Ike Newton
Trussville · 4 days ago

Good experience. If you need truck accessories, these are the guys.

Eric Cohen
Madison · 4 days ago

⭐️⭐️⭐️⭐️⭐️ WOW – That’s How You Stand Behind Your Work H&H installed my airbags last year, and recently I ran into an issue where they stopped working. From the very first call, they were incredibly helpful and patient, walking me through troubleshooting over the phone trying to save me a trip. When we couldn’t get it resolved, I called first thing Monday morning and they had me scheduled right away. They got the truck in, diagnosed the issue, and replaced the parts — completely under warranty — no hassle, no excuses. A couple hours later I was back on the road. That’s rare service these days. Professional. Honest. Stand-up guys who truly stand behind their work. H&H is hands down the place to go for all your truck needs. 💪

John Nickell
Pensacola · 4 days ago

Very knowledgeable, great selection and fast install .

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

Complete the job

Nitto Ridge GrapplerNittoNitto Ridge GrapplerCall for pricing · 106 optionsToyo Open Country A/T 3ToyoToyo Open Country A/T 3Call for pricing · 165 options

Popular with the Chevrolet Silverado 1500

CamLocker S71LPRLMB - Standard Crossover Tool Box, Matte Black, AluminumTool BoxCamLocker S71LPRLMB - Standard Crossover Tool Box, Matte Black, AluminumGWCM-S71LPRLMB$1,004.00 UnderCover UX12022 - Ultra Flex, 5'10" Bed, BlackHard Folding Tonneau CoverUnderCover UX12022 - Ultra Flex, 5'10" Bed, BlackBKFX-UX12022$1,199.99 Big Country 104870 - Fusion Series, Black, 4" FusionNerf Bars & Step BarsBig Country 104870 - Fusion Series, Black, 4" FusionCNNX-104870$118.68 WeatherTech 4414361IM - FloorLiner HP, Black, MoldedFloor LinerWeatherTech 4414361IM - FloorLiner HP, Black, MoldedBHTJ-4414361IM$155.95