American Axle & Manufacturing 115T1373GEARKIT Differential Gear Kit

American Axle & Manufacturing (AAM) part number 115T1373GEARKIT is a factory-quality differential gear kit engineered to OEM standards. American Axle & Manufacturing is a Tier 1 OEM supplier to major automotive manufacturers, producing drivetrain and driveline components built to the same exacting tolerances as original equipment.

This gear kit is designed as a precision replacement for worn or damaged differential gearing, restoring proper power transfer and axle function. As an AAM-sourced component, it offers a direct OEM-equivalent fit for compatible applications.

Key Features:

• OEM-grade differential gear kit from a leading Tier 1 drivetrain manufacturer
• Engineered to original equipment tolerances for precise fit and function
• Restores proper differential operation and power distribution
• Manufactured by American Axle & Manufacturing (AAM), a trusted OEM supplier
• Direct replacement quality — no modification required for compatible applications

American Axle & Manufacturing is headquartered in Detroit, Michigan, and supplies drivetrain systems to leading global automakers. Choosing an AAM gear kit ensures you are receiving components held to the same standards as the original factory-installed parts.