Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
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$310.99 kit
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Features, Description, Reviews, Q&A, Specs & Installation
Precision Gear Kit. The EXCEL from Richmond 9.5-Inch Rear Axle Ring and Pinion Gear Kit with a 4.10 gear ratio is engineered to improve differential performance for GM 9.5" (14 bolt) rear axles. It provides the exact gear ratio necessary for optimal torque distribution and enhanced vehicle efficiency. This kit is compatible with carriers having a 3.42 ratio or higher.
Construction and Appearance. The ring gear is made from durable 8620 steel, known for its strength and long-lasting wear resistance. It features a 9.5-inch outside diameter and standard rotation. The kit includes a pinion gear with 10 teeth and a pinion shaft diameter of 1.876 inches. All components are finished to a high standard suitable for heavy-duty use.
Installation. Installation requires moderate mechanical knowledge and does not involve drilling or major modifications. The gear kit is designed for direct replacement in compatible GM 9.5" (14 bolt) rear axles for a straightforward installation process.
Warranty. This product is backed by a limited warranty of one year or 50,000 miles against defects in materials and workmanship.
Application. Specifically designed for 2007 through 2013 Chevrolet Sierra 1500 models, ensuring compatibility and optimal performance.
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EXCEL from Richmond GM95410
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Installation Info
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
What's in the Box