ZF 0730.005.714 WASHER for WG200 | OEM Genuine Part

Overview

The ZF 0730.005.714 WASHER is a precision-engineered OEM genuine component designed specifically for the WG 200 series transmission. This hardened steel washer functions as a critical load-spreading interface between fasteners and transmission housing surfaces, ensuring proper clamping force distribution during assembly. Located within the main gear train assembly, the SKU 0730.005.714 prevents galling and deformation of mating surfaces under high torque conditions. When paired with the 0636011429 HEXAGON SCREW, this washer maintains the structural integrity of the transmission casing during heavy-duty operations.

Symptoms of Failure

• Transmission oil seepage at bolt interfaces: A worn or deformed 0730.005.714 washer can compromise the seal between fasteners and housing, leading to gradual oil loss around the WG200 casing.
• Audible clicking or rattling during gear engagement: When this washer loses its flatness, fastener preload diminishes, allowing micro-movement that produces metallic noise under load.
• Uneven bolt torque retention: A collapsed washer causes torque values to drop below specification, resulting in loose connections that may trigger vibration warnings.
• Housing surface indentation: Repeated compression of a fatigued washer creates permanent marks on the transmission casing, accelerating future seal failures.

Technical Specifications

Compatibility

This washer is engineered for the ZF WG 200 series transmissions, including the WG180, WG200, and WG210 variants. It is also compatible with select ZF Ecomat 4HP and 5HP models that share the same bolt pattern and housing architecture. For proper installation, always pair the 0730.005.714 with the 0730100365 WASHER for secondary sealing applications, and secure using the 4460165051 CONSOLE and 4460368311 CONSOLE mounting brackets.

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