2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
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Find Ring & Pinion Gears for your Sierra 1500
Motive Gear 8.25-Inch Front and 9.50-Inch Rear Axle Complete Ring and Pinion Gear Kit; 4.88 Gear Ratio (14-18 Sierra 1500)Find parts that fit my vehicle
Item S525600
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$1,125.89
2 Reviews
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-10% $1,125.89 kit Was $1,250.99
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Dramatically Increases Torque to the Wheels
- With a 4.88 Gear Ratio
- Constructed with 8.25-Inch Front and 9.50-Inch Rear Axle Ring Diameters
- With 30 Front and 32 Rear Pinion Splines
- Includes 10 Front and 12 Rear Ring Gear Bolts
- Manufactured Using 8620 Steel
- Computer-Controlled Heat Treatment
- Professional Installation
- Backed by a 1-Year/50,000-Mile Warranty
- Reverse Front and Standard Rear Gear Rotations
- Designed to Fit 2014-2018 GMC Sierra 1500 Models
Description
Boosts Driving Performance. If you want to enhance your truck’s driving performance, equip it with this Motive Gear 8.25-Inch Front and 9.50-Inch Rear Axle Complete Ring and Pinion Gear Kit with a 4.88 Gear Ratio. This kit’s high 4.88 gear ratio allows it to transfer more torque to your vehicle’s wheels, so they can deliver a faster spinning action. What’s more, installing a new ring and pinion gear kit enables you to gain better steering control.
High-Strength Construction. This kit’s rings and pinion gears are manufactured using 8620 steel. Compared to other types of steel, this material has a tougher ductile core and more wear-resistant. That is why, even if this kit’s components are exposed to harsh driving conditions, they won’t easily fail or break.
Professional Installation. Setting up this ring and pinion gear kit requires the skills of a professional mechanic. But for your installation convenience, this kit’s components are designed to directly mount to your vehicle’s factory locations.
Backed by a 1-Year/50,000-Mile Warranty. To cover any factory flaws, this kit is supported by Motive Gear’s 1-year or 50,000-mile warranty. Please call or email customer service if you have any issues with your purchased item.
Application. The Motive Gear 8.25-Inch Front and 9.50-Inch Rear Axle Complete Ring and Pinion Gear Kit with a 4.88 Gear Ratio is designed 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 MGK-258
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (2) Ring Gears; Front and Rear
- (2) Pinion Gears; Front and Rear
- (1) Front Timken Bearing Kit
- (1) Rear Timken Bearing Kit
5.0
Customer Reviews (2)
Reviews of Motive Gear Drivetrain products have an average rating of 5.0 out of 5
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