AZ9100443502 Piston Assembly Disc Type Truck Walking Front Axle Device Parts

Product Description | Piston Assembly (Disc Type)

The Piston Assembly AZ9100443502 is an OEM-standard disc-type piston component designed for heavy-duty truck front axle walking and braking systems. Installed within the disc-type actuator or brake-related device on the front axle, this piston assembly is responsible for converting hydraulic or pneumatic pressure into mechanical force, ensuring smooth operation, precise response, and stable braking or axle movement performance.

Manufactured from high-strength alloy materials with precision machining, the piston assembly offers excellent wear resistance, pressure tolerance, and long service life. It is engineered to perform reliably under high load, frequent operation, vibration, and harsh road conditions, making it suitable for long-haul and heavy-duty truck applications.

Produced strictly according to OEM technical specifications, the piston assembly ensures accurate dimensions, tight sealing compatibility, and direct installation, making it ideal for front axle device maintenance, brake system repair, and aftermarket spare parts supply.

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