Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Features, Description, Reviews, Q&A, Specs & Installation
Pinion Yoke Replacement. The Yukon Gear Differential End Yoke for Rear Differential in GM 8.5 and 8.6-Inch applications features a 30-Spline, Strap Style design with a Mechanics 3R U-Joint and 1.125-Inch Cap Diameter, secured by an Inside Snap Ring. It is engineered to replace worn or damaged pinion yokes, connecting the driveshaft to the rear differential to ensure smooth power transfer and optimal drivetrain performance. This component plays a crucial role in maintaining the integrity and function of the vehicle's rear axle assembly.
Construction and Appearance. Made from high-grade materials, this pinion yoke is precisely machined for durability and accurate fitment. Its strap style design is combined with an inside snap ring mechanism to provide a secure joint assembly. The finish is designed to resist corrosion and withstand heavy-duty automotive environments, contributing to long-lasting performance.
Installation. Installation is straightforward for experienced mechanics, requiring no drilling or major modifications. It is designed to directly fit compatible differentials, allowing for quick replacement and minimal downtime.
Application. This pinion yoke is compatible with 1999 to 2017 Silverado 1500 models and GM 8.5 and 8.6-inch differentials. It fits the Mechanics 3R U-Joint size and includes a 1.125-inch cap diameter to ensure proper fitment for this specific vehicle range.
Yukon Gear YY GM12470387
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Installation Info
Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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