Product Introduction

The AZ9981320110 Input Flange Assembly is a high-quality axle drivetrain component designed for SINOTRUK HOWO AC16 axle systems. It is mainly installed at the axle input position to connect the propeller shaft and axle drive assembly, transmitting engine power to the differential and ensuring stable vehicle operation under heavy-duty conditions.

Manufactured according to OEM quality standards, this flange assembly uses high-strength forged steel and precision machining technology. The internal spline teeth are processed with high accuracy to ensure excellent concentricity and reliable engagement with the axle input shaft. The flange end surface is CNC machined to improve positioning accuracy and durability during continuous high-torque operation.

The AZ9981320110 is identified as an input flange assembly for SINOTRUK HOWO AC16 axle, commonly used in AC16 drive axle assemblies. It is suitable for heavy-duty trucks used in transportation, construction, mining, and logistics applications where reliable axle power transmission is required.

As an aftermarket replacement part, this input flange assembly is suitable for truck repair workshops, axle maintenance specialists, fleet operators, and spare parts distributors. It provides an OEM-standard replacement solution with accurate fitment, strong durability, and reliable performance.

Technical Specifications

Vehicle Fitment

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Related Products Categories

Transmission & Drivetrain Parts

Chassis & Axle Parts