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2005 Chevrolet 6.6L Duramax LLY
SKU #: RL-66-39150 MPN #: 66-39150

ReadyLIFT 66-39150 1.5" Leveling Kit 20-23 GM 3.0L Duramax LM2/LZ0

$149.95
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Description
Give your GM 1500 more height in the front for that leveled stance without breaking the bank. The ReadyLIFT billet 1.5" leveling spacer kit will do just the job and do it well. The design provides a leveling solution via an upper strut spacer instead of the horseshoe bottom strut design. This design helps with the installation process with less risk of contacting the CV boots when not installed properly. These kits offer a 1.5" leveling solution for the new body 2019-2023 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 2019-2023 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 1500’s equipped with ARC. This 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). IMPORTANT NOTES: Not compatible with Chevy Trail Boss and GMC AT4 / AT4X suspension. Not compatible 2019 Limited OLD Body Style. Some wheels may require 6mm or greater wheel spacer to clear the brake caliper.

Give your GM 1500 more height in the front for that leveled stance without breaking the bank. The ReadyLIFT billet 1.5" leveling spacer kit will do just the job and do it well. The design provides a leveling solution via an upper strut spacer instead of the horseshoe bottom strut design. This design helps with the installation process with less risk of contacting the CV boots when not installed properly. These kits offer a 1.5" leveling solution for the new body 2019-2023 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 2019-2023 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 1500’s equipped with ARC.

This 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).

IMPORTANT NOTES:
  • Not compatible with Chevy Trail Boss and GMC AT4 / AT4X suspension.
  • Not compatible 2019 Limited OLD Body Style.
  • Some wheels may require 6mm or greater wheel spacer to clear the brake caliper.
Manuals and Guides
FEATURES & BENEFITS:
  • New body style only.
  • 1.5" Upper Strut Spacer Leveling Kit
  • CNC-Machined Billet Aluminum Construction
  • Allows for up to a 33x11.50-R20 tire on a 20x9 with a 0 offset wheel*
  • *Note: minor trimming to felt liner may be required.
  • *Note: some wheels may require front wheel spacers to clear the caliper.
KIT COMPONENTS:
  • (2) CNC Machined 6061-T6 billet aluminum upper strut extensions
  • (4)Longer installation bolts and nuts
  • Instructions Included
About ReadyLIFT Suspension
READYLIFT

In terms of truck and SUV lift kits, ReadyLIFT is a household name. From their simple to install, high-quality leveling kits, to their full blown long travel Off-Road Series lift and suspension systems, and everything in between, ReadyLIFT has a product to suit what you're after. Maybe you're looking to level out your Ram with an easy to install, cost effective spacer, no problem, ReadyLIFT's got it. Or maybe you're wanting to take your Chevy to the next level with a Long Travel Lift Kit, featuring 13" of travel....guess what.....no problem, ReadyLIFT's got it!

READYLIFT SUSPENSION

One thing is certain, ReadyLIFT prides itself on the craftsmanship of its products and how it effects the overall ride and performance of the suspension in which the products are installed. And this core principle is evident when it comes down to the ease of installation of their lift kits, leveling kits, and even individual componts, heck even their warranty, which is made out to be pretty simple; if it breaks, they'll replace it. Overall, when you're ready for a lift or leveling kit, be sure you consider ReadyLIFT.

SHOP READYLIFT LEVELING KITS AND MORE AT DPP!
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