Installation Time
(approx) 4 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
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Motive Gear 9.50-Inch Rear Axle Ring and Pinion Gear Kit; 4.88 Gear Ratio (14-18 Sierra 1500)
Item S525609
Sierra 1500 Sales Techs:
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M-F 8:30A-11P, Sat-Sun 8:30A-9P
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$474.29 (kit)
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Ship to: Columbus - 43215
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Efficiently Spin Your Wheels and Axles
- Comes with a 4.88 Gear Ratio
- Built with a 9.50-Inch Rear Axle Ring Diameter
- Includes 32 Pinion Splines
- Equipped with 12 Ring Gear Bolts
- Made of High-Strength 8620 Steel
- Applied with a Computer-Controlled Heat Treatment
- Designed to Deliver a Quiet Operation
- Direct Installation
- Backed by a 1-Year/50,000-Mile Warranty
- Standard Rotation
- Engineered to Fit 2014-2018 GMC Sierra 1500 Models
Description
Improves Drivetrain Performance. If you’re not satisfied with your truck’s drivetrain performance, install this Motive Gear 9.50-Inch Rear Axle Ring and Pinion Gear Kit with a 4.88 Gear Ratio. This kit is a perfect replacement for your worn-out factory parts, allowing you to restore your vehicle’s lost performance. Featuring a 4.88 gear ratio, this ring and pinion gear kit can transfer your engine’s energy to your wheels, enabling them to spin faster, thereby making your vehicle move. Furthermore, this kit is designed to deliver a quiet operation, so you can enjoy a peaceful drive.
Tough Ring and Pinion Gear. To produce long-lasting rings and gears, Motive Gear utilizes 8620 steel in its manufacturing process. Compared to other types of steel, 8620 steel has a tougher ductile core, is more durable, and exhibits better wear characteristics. What’s more, this kit’s components are applied with a computer-controlled heat treatment to enhance their strength and flexibility.
Direct Installation. The bolt-on design of this kit’s components makes the installation much easier, allowing you to directly mount each piece to your truck’s existing points. However, you need to be a highly-skilled do-it-yourselfer to ensure the proper fitment of each component.
Warranty. You can never go wrong when you purchase this ring and pinion gear kit. But for added assurance, Motive Gear is backing this product with a 1-year or 50,000-mile warranty whichever comes first. Just contact customer service in case you encounter any issues with your new kit.
Application. The Motive Gear 9.50-Inch Rear Axle Ring and Pinion Gear Kit with a 4.88 Gear Ratio is engineered to fit all 2014-2018 GMC Sierra 1500 models.
Fitment:
- 2014 GMC Sierra 1500
- 2015 GMC Sierra 1500
- 2016 GMC Sierra 1500
- 2017 GMC Sierra 1500
- 2018 GMC Sierra 1500
Motive Gear GM9.5-488L
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Rear Axle Ring
- (1) Pinion Gear
5.0
Reviews of Motive Gear Drivetrain Products (2)
Reviews of Motive Gear Drivetrain products have an average rating of 5 out of 5
Questions & Answers
10 More Questions
