Motive Gear 9.50-Inch Rear Axle Ring and Pinion Gear Kit; 4.56 Gear Ratio (07-13 Silverado 2500 HD)Find parts that fit my vehicle

Precision Gear Kit. The Motive Gear 9.50-Inch Rear Axle Ring and Pinion Gear Kit; 4.56 Gear Ratio is designed to restore and enhance rear axle performance. This gear set changes the final drive ratio, optimizing torque and speed to improve vehicle drivability and efficiency. It is essential for vehicles requiring upgraded gearing for performance or replacement purposes.

Construction and Appearance. Crafted from durable 8620 steel, the ring gear features a robust 9.5-inch diameter with 41 teeth and a standard rotation pattern. Rigorous quality control in a dedicated lab ensures dimensional accuracy and reliable performance. The gear set includes a pinion gear with 9 teeth, a pinion shaft diameter of 1.875 inches, and 32 splines, providing strength suited for heavy-duty applications.

Installation. Installation requires moderate mechanical skill, as adjustments must adhere to specific carrier break ratios of 3.42 and higher. No drilling or permanent modifications to the axle housing are necessary, facilitating a straightforward replacement process for qualified technicians.

Warranty. This product is backed by a 1-year or 50,000-mile warranty, providing confidence in durability and quality.

Application. Fitment is specified for the 07-13 Silverado 2500 HD, ensuring compatibility with this model’s standard GM 9.5" 12-bolt rear axle design and gear ratio requirements.

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