Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
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Features, Description, Q&A, Specs & Installation
Handles Extreme Torque. The Motive Performance 8.5-Inch and 8.6-Inch Rear Ring Gear and Pinion Kit – 5.38 Gears is designed to handle high horsepower and torque. This kit is a-quality replacement for the OEM components in your GMC Sierra 1500. Its made for racing and off-roading vehicles, so its perfect for all the off-road adventures you’ll take in your truck.
First-Run Steel. Recycled material is never used to make this gear and pinion that is manufactured from first-run steel. Computer controlled heat treatments are used to ensure that the kit has superior strength and exceeds strict standards. There are 10 ring gear bolts in this gear, with an 8.5-Inch diameter. The ratio of the drive shaft rotation to wheel revolution in this kit is 5.38. The high-performance gear has a GM 8.5 and GM 8.625 differential case design and 30 splines in the pinion.
Simple Installation. You can download a comprehensive instruction guide from the manufacturer’s website to facilitate the installation process.
2-Year Warranty. This ring gear and pinion kit comes with a two-year or 100,000-mile warranty which provides coverage for structural defects. Read the details thoroughly to find out what limitations may apply.
Application. The Motive Performance 8.5-Inch and 8.6-Inch Rear Ring Gear and Pinion Kit – 5.38 Gears is designed to fit all 2007-2018 GMC Sierra 1500 models.
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Installation Info
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
What's in the Box
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