Yukon Gear Differential Ring and Pinion; Rear; 11.50-Inch; Ring and Pinion Set; 5.38-Ratio (07-15 Sierra 2500 HD)Find parts that fit my vehicle

High Performance Upgrade. The Yukon Gear Differential Ring and Pinion; Rear; 11.50-Inch; Ring and Pinion Set; 5.38-Ratio delivers enhanced durability and precise gear mesh for demanding driving conditions. It is designed to replace factory gears in the rear differential, optimizing vehicle performance and reliability.

Construction and Appearance. Manufactured using high-grade steel, this ring and pinion set features precision-machined gear teeth with a finely finished surface to reduce friction and heat buildup. The components maintain an OEM spec fitment ensuring seamless integration and a smooth, durable finish suitable for heavy-duty applications.

Installation. Installation requires moderate mechanical knowledge and specialized tools; no drilling or casing modifications are necessary as it matches OEM specifications for a direct fit. Proper setup and alignment are essential for optimal performance and longevity.

Application. This ring and pinion set fits the 07-15 Sierra 2500 HD models, specifically designed for the GM 11.5-inch rear differential with a 5.38 ratio, facilitating reliable heavy-duty performance without exclusions for this generation.

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