ReadyLift P/N 66-39151

Leveling Kits

Description

ReadyLIFT is excited to offer a newly redesigned leveling kit for the GM 1500 series 2WD & 4WD trucks. The new design provides a leveling solution via an all-new upper strut spacer instead of the horseshoe bottom strut design. This new design helps with the installation process with less risk of contacting the CV boots when not installed properly. These new kits offer a 1.5" leveling solution for the new body 2019-2026 Chevy Silverado and GMC Sierra 1500 trucks. The leveling kit spacers are manufactured from CNC-machined 6061-T6 aircraft-grade Aluminum with a unique design to work with exclusively the 2019-2026 GM 1500 struts. The 66-39150 leveling kit is specifically designed for the GM 1500 trucks without Adaptive Ride Control whereas the 66-39151 provides two extra brackets to work on GMC Denali and Chevy High Country 1500s equipped with ARC. This all-new leveling kit will allow for up to a 33x11.50-20 tire on a 20x9 0 offset wheel (same wheel/tire specifications as the 66-3920 & 66-3922). NOTES: (1) Not compatible with Chevy Trail Boss and GMC AT4 / AT4X suspension. (2) Not compatible 2019 Limited OLD Body Style. (3) Some wheels may require 6mm or greater wheel spacer to clear the brake caliper.

2019-2026 GMC Denali 1500 - 1.5'' Leveling Kit With ARC Bracket

Specifications

BrandReadyLift
Part Number66-39151
FitmentDirect Fitment
Front Lift ComponentSpacer
Front Lift Height1.5 Inches
Front or RearFront
Install DifficultyDifficult Requires Professional Installation
Installation TimeAbout 4 hours
Max Tire Size33 Inch
Weight2 lbs

Vehicle Fitment

Year(s)MakeModelSubmodel
2019-2026ChevroletSilverado 1500High Country
2023-2026ChevroletSilverado 1500LT
2023-2026ChevroletSilverado 1500LTZ
2023-2026ChevroletSilverado 1500PPV
2023-2026ChevroletSilverado 1500RST
2023-2026ChevroletSilverado 1500WT
2023-2026GMCSierra 1500AT4
2019-2026GMCSierra 1500Denali
2023-2026GMCSierra 1500Elevation
2023-2026GMCSierra 1500Pro
2023-2026GMCSierra 1500SLE
2023-2026GMCSierra 1500SLT
ReadyLift P/N 66-39151

Leveling Kits

$169.95

Check if this fits your vehicle Select your vehicle

25 in stock!
In our warehouses — we’ll bring it to your local H&H store, usually 1–3 days
If an item can't be sourced, a refund will be given and the order will be canceled.

Free pickup at an H&H store Free — on the shelf at 1 store
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.
Ships Fast
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 · 11 hours ago

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

Marietta · 1 day 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 · 1 day ago

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

Gainesville · 1 day 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 · 6 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.