Installation Time
(approx) 4 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
FREE 1 to 3-Day Delivery on Orders $119+ Details
$342.89 kit
Up to 10% off for Military & First Responders! See DetailsSaved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Features, Description, Q&A, Specs & Installation
Multipurpose Performance Gears. Whether you’re replacing a faulty gear or upgrading your current set, you can’t go wrong with this 9.5 in. Rear Ring Gear and Pinion Kit. This gear set has a ratio of 3.73. It gives your daily driving an added boost in power without going overboard and compromising your fuel efficiency.
Precision Manufacturing. Don’t let this Rear Ring Gear and Pinion Kit’s low price fool you. This gear set is made with quality as the top priority. Each gear is forged from 8620 triple alloy steel, a stronger steel alloy compared to what’s used in OEM gears. It’s finely machined to match OEM specifications. This process ensures correct fitment with the required clearances, bearing preload, and backlash needed for optimal rotation.
Recalibrate After Gear Change. Expect the speedometer to give out inaccurate speed measurements after installation. You’ll need to recalibrate the computer to account for any change of gear ratio.
Installation Not for Beginners. The installation of this 9.5 in. Rear Ring Gear and Pinion Kit would require specialized tools and equipment. If you’re not confident about your mechanical skills, it’s recommended that you drive your truck over to your trusted body shop to get the gears professional installed.
One-Year Warranty. The manufacturer warrants their 9.5 in. Rear Ring Gear and Pinion Kit to be free from material and workmanship defects for a year. However, the warranty doesn’t extend to incidental and consequential damages.
Technical Note. GMC Sierra 4WD models require identical or close to identical front and back gear ratio. Engaging 4WD on mismatched gears could cause serious damage to any of your drivetrain components.
Application. This 9.5 in. Rear Ring Gear and Pinion Kit fits 2007 to 2018 GMC Sierra 1500 models.
Shop All Truck Parts And Accessories
Shop All Truck Drivetrain Parts
Shop All Truck Gears: Ring And Pinion
Fitment:
USA Standard Gear ZG GM9.5-373
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.
What's in the Box