Precision Gearset. The Motive Gear 11.50-Inch Rear Axle Ring and Pinion Gear Kit with a 4.88 Gear Ratio provides a reliable and durable drivetrain upgrade designed to replace or enhance the rear differential of select vehicles. This gear set improves torque transfer, optimizes power delivery, and ensures smooth operation under demanding conditions, making it essential for performance and heavy-duty applications.

Construction and Appearance. Manufactured from high-quality 8620 steel, the ring gear features robust construction that withstands intense mechanical stress. The components undergo rigorous quality control and are engineered for exact gear tooth profiles, ensuring efficient meshing and long service life. The finish is designed to prevent corrosion and wear, providing consistent appearance and performance over time.

Installation. Installation is straightforward for experienced mechanics familiar with differential work, requiring no drilling or welding. Proper setup involves precise alignment and torque specifications to guarantee optimal gear engagement and function.

Warranty. This product includes a 1-year or 50,000-mile warranty, offering coverage against defects and workmanship.

Application. Specifically designed to fit Ram 2500 models from 2003 through 2013.

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