Installation Time
(approx) 4 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
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$319.99 kit
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Features, Description, Q&A, Specs & Installation
Designed for Daily Driving. The 8.5 in. & 8.6 in. Rear Ring Gear and Pinion Kit is precisely designed and manufactured for stock replacement. The Rear Ring Gear and Pinion are made to strict OE specifications to ensure a perfect fit for easy installation and low road noise.
Superior Construction. The 8.5 in. & 8.6 in. Rear Ring Gear and Pinion are precisely CNC-machined from high-quality steel. They’re heat-treated for added durability and resistance to harsh environments and extreme use. Furthermore, the Rear Ring Gear and Pinion are lapped to ensure a smooth finish and reduce friction.
Professional Installation Recommended. G2 recommends that the kit is installed by a professional mechanic as changing the ring gear and pinion requires specialist equipment and mechanical expertise. The kit includes installation instructions.
Includes 10-Year Limited Warranty. The 8.5 in. & 8.6 in. Rear Ring Gear and Pinion Kit is warranted to be free of defects in workmanship and materials. Exclusions will apply.
Application. The G2 8.5 in. & 8.6 in. Rear Ring Gear and Pinion Kit with 3.08 gear ratio are designed to fit 2007 to 2018 GMC Sierra 1500 models.
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Fitment:
G2 Axle and Gear 1-2021-308
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 4 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
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