ZF 0501.298.795 REPAIR KIT | OEM Genuine Part

Overview

This ZF 0501.298.795 REPAIR KIT is an OEM genuine assembly designed to restore sealing integrity and mechanical precision within ZF heavy-duty powershift transmissions. As a comprehensive overhaul set, it contains all necessary gaskets, seals, and wear components required to address internal leakage and pressure loss. The SKU 0501.298.795 is specifically engineered for the hydraulic control section and clutch pack housing, ensuring that the transmission maintains proper oil flow and shift timing. When installed alongside the 4699101108: HOUSING, this kit provides a complete sealing solution for the main valve body area.

Symptoms of Failure

• Oil leaks around the transmission housing – Worn seals within the repair kit allow hydraulic fluid to escape, leaving visible puddles under the construction machinery.
• Gear slipping under load – Internal pressure drops due to degraded gaskets cause clutches to engage inconsistently, resulting in power loss during operation.
• Delayed or harsh shifting – Contaminated or aged sealing elements disrupt the hydraulic timing, leading to jerky gear changes or hesitation when moving from neutral to drive.
• Overheating transmission fluid – Leakage reduces lubrication efficiency, causing the oil temperature to rise rapidly during extended use.

Technical Specifications

Compatibility

This repair kit is compatible with ZF WG180, WG200, and WG210 series transmissions commonly used in wheel loaders, excavators, and telehandlers. It fits both standard and high-torque variants of these models. For proper installation, ensure the 0501329881: HOUSING COVER is inspected for cracks, and the 0630513065: SNAP RING is replaced if worn. Additionally, the 0634306309: O-RING included in this kit must be seated correctly to prevent cross-threading.

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