EXCEL from Richmond 9.5-Inch Rear Axle Ring and Pinion Gear Kit; 3.73 Gear Ratio (07-13 Silverado 1500)

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 enhances drivetrain efficiency by providing optimal torque distribution in GM 9.5″ 14 bolt differentials. It is designed to replace worn or damaged gears to restore factory performance and ensure reliable vehicle operation under demanding conditions.

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Construction and Appearance. Crafted from durable 8620 steel, the ring gear offers superior strength and wear resistance. The gear set features precise machining for smooth gear mesh and a standard ring gear rotation. Components have a rugged finish suitable for rear axle use.

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Installation. This gear kit requires moderate installation skills, including proper alignment and setup of the differential carrier. No drilling is necessary. Professional installation or experience with differential assembly is recommended to ensure correct fit and function.

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Warranty. The product is backed by a one-year or 50,000-mile warranty, providing assurance of quality and durability.

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Application. Specifically compatible with 2007 to 2013 Chevrolet Silverado 1500 models, ensuring a precise fit for these vehicles with no known exclusions.

Technical Note. Installation costs will vary, but a good rule of thumb is between $250 and $300. Be sure to work with a reliable shop that you trust for installations.

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EXCEL from Richmond GM95373

CA Residents: WARNING: Cancer and Reproductive Harm

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• For GM 9.5-Inch 14 Bolt

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• 3.73 Gear Ratio

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• Requires a 3.42 and Numerically Higher Ratio Carrier

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• One Year or 50,000 Miles Warranty

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• Applicable Model: GM 9.5

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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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• Ratio: 3.73

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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 2007-2013 Silverado 1500

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