Installation Time
(approx) 4 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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USA Standard Gear 11.50-Inch AAM Rear Axle Ring and Pinion Gear Kit with Install Kit; 4.11 Gear Ratio (11-13 RAM 2500)Find parts that fit my vehicle
Item HR33327
Our Price
$1,128.89 kit
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- 11.5 Inch Rear Ring and Pinion Gear Set
- Includes Master Install Kit with High-Quality Koyo Bearings and All Necessary Small Parts
- Gear Ratio: 4.11
- Fits 14 Bolt Rear Cover Applications with 12 Bolt Ring Gear
- 4.375 Inch Outside Diameter Inner Pinion Bearing and Race Included
- Designed for Use with AAM 11.5 Inch Rear Full-Floating Axle
- Fits 2011-2013 RAM 2500 with 14 Bolt Rear Cover and AAM 11.5 Inch Rear Full-Floating Axle
Description
Precision Gear Replacement. The USA Standard Gear 11.50-Inch AAM Rear Axle Ring and Pinion Gear Kit with Install Kit, featuring a 4.11 gear ratio, is engineered to provide reliable and accurate gear changes for your vehicle’s rear axle. This kit is essential for restoring or upgrading the differential gearing, improving torque delivery and overall drivetrain performance. It ensures smooth operation and durability in demanding truck applications.
Construction and Appearance. Featuring an 11.5-inch ring gear made of premium gear steel, the components are precision machined to exacting tolerances and treated for long-lasting durability. The kit includes high-quality Koyo bearings and a master install kit containing all necessary small parts, allowing for a complete and professional installation. The finish is bare metal with a protective coating to guard against corrosion and wear.
Installation. Installation requires moderate mechanical skill with no drilling needed and is designed as a direct replacement for compatible rear axles. The master install kit provides everything necessary to expedite the installation process and get vehicles back on the road quickly.
Application. This kit fits 2011-2013 RAM 2500 models equipped with an AAM 11.5-inch rear full-floating axle and a 14 bolt rear cover. It is specifically tailored for this vehicle configuration to ensure proper fitment and optimal performance.
USA Standard Gear ZGK2113
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 and Pinion Gear Kit
- (1) Install Kit
4.7
Reviews of USA Standard Gear Drivetrain Products (12)
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