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EXCEL from Richmond 9.5-Inch Rear Axle Ring and Pinion Gear Kit; 3.73 Gear Ratio (07-13 Yukon)Find parts that fit my vehicle

Item GY16325
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$310.99

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      Product Information

      Features, Description, Reviews, Q&A

      Features

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      • For GM 9.5" (14 Bolt)
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      • 3.73 Ratio
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      • Requires a 3.42 and Numerically Higher Ratio Carrier
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      • 1 Year or 50,000 Miles Warranty
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      • Cover Bolt Quantity 14
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      • Differential Carrier Break at 3.42 Ratio and Higher
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      • Differential Case Design Type GM 9.5
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      • Pinion Gear Tooth Quantity 11
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      • Pinion Shaft Diameter 1.876 Inch
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      • Pinion Spline Count 30
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      • Position Rear
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      • Ring Gear Bolt Quantity 12
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      • Ring Gear Material 8620 Steel
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      • Ring Gear Outside Diameter 9.5 Inch
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      • Ring Gear Rotation Standard
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      • Ring Gear Tooth Quantity 41
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      • Taxonomy A LD Differential
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      • Taxonomy B Ring and Pinion
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      • Taxonomy C Rear
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      • Taxonomy D 3.73
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      • Fits 07-13 Yukon
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      Description

      High-Performance Gear Kit. The EXCEL from Richmond 9.5-Inch Rear Axle Ring and Pinion Gear Kit with a 3.73 gear ratio is engineered to deliver reliable power transfer and optimized gear performance for your vehicle’s rear differential. This kit replaces the factory gears to improve torque distribution, enhance drivetrain strength, and maintain proper vehicle speed and RPM ratio.

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      Construction and Appearance. Crafted with durable 8620 steel, the ring gear features a 9.5-inch outside diameter and a standard rotation tooth design. The gear set includes pinion gears with an 11-tooth count and a 1.876-inch diameter pinion shaft with 30 splines, ensuring long-lasting durability and precision fitment in GM 9.5-inch differentials.

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      Installation. Installation requires moderate mechanical skill, with no drilling or modification necessary for proper fitment. The kit is designed for direct replacement with a 14-bolt cover configuration and is compatible with carrier ratios of 3.42 and numerically higher.

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      Warranty. This gear kit includes a 1-year or 50,000-mile warranty for peace of mind. Application. Specifically fits 2007 to 2013 Yukon models without additional fitment restrictions.

      EXCEL from Richmond GM95373

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      5.0

      Customer Reviews (1)

      Questions & Answers

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