Direct: (503) 987-4002
Main: (503) 987-4000




This premium torsion key pair and shock spacer kit is designed to fit a range of vehicles including 4wd Only; Chevrolet Silverado 1500, GMC Sierra 1500 from 1999-2006. Also Avalanche, Tahoe, Suburban, Yukon 6 lug 4wd Trucks.
Shock spacer kit should be installed only on the OE Shocks or OE equivalent. Installation of shock spacers on a plus length shock could result in catastrophic parts failure. Reference shock extension instructions for more details.
Designed to provide up to 2" of front suspension lift
Allows fitment for up to 33” tires
Intended to be installed in conjunction with aftermarket control arms.
Precision forged for unmatchable strength
Custom key index provides maximum adjustability
Maintains factory ride quality when paired with proper components
Premium durable black powder coated finish
Corrosion resistant
A Premium Heavy Duty Lift
The Axiom Supply Torsion Key and Shock Extension Kit provides a safe, reliable, and straightforward solution for raising the front of your 4wd 1999-2006 1/2 Ton 6 Lug GM truck by up to 2 inches. Precisely engineered and forged for superior strength, these re-clocked keys offer a durable upgrade over factory components, enabling you to level your truck without sacrificing ride quality.
For optimal performance, pair the kit with a premium aftermarket upper control arm kit and compatible shocks or shock extensions. Designed for long-lasting durability, simplified installation, and a factory-like driving experience, this system delivers exceptional results from your leveling setup.
(1) Pair of precision forged torsion bar keys
(1) Shock Extension kit
Our suspension and steering components are warrantied for life to the original purchaser against any manufacturer defects, premature wear, or breakage.
Push it to the limit—we don’t care.
If the part lets you down, we will make it up to you!
We ship nationwide and internationally. Most in-stock items leave our shop within 1–3 business days. Made-to-order and oversized parts may require additional lead time; any special timing will be noted on the product page.
If an order is placed outside of our normal business hours (Monday–Friday), we will process it as soon as possible once our team is back in the shop during regular operating hours. Weekend orders will be handled the next business day.
We want you stoked on your gear. Eligible items may be returned within 30 days of delivery for a refund or exchange.
Many products include a manufacturer warranty. We’re happy to help facilitate claims—reach out with your order number, photos, and a description of the issue.
Questions about shipping or returns? Get in touch—our team is here to help you get trail-ready.
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