ZF 4108.015.051 P 5300 | OEM Genuine Part

Overview

The ZF 4108.015.051 P 5300 is an OEM genuine hydraulic control component engineered for heavy-duty construction machinery transmissions. This precision-machined part regulates oil flow and pressure within the valve body assembly, directly influencing shift quality and clutch engagement timing. Identified by SKU 4108.015.051, it sits between the main pump and the clutch packs, acting as a critical interface for modulating hydraulic force. When paired with a properly sealed 4108101086 HOUSING and a robust 4108301293 BEARING COVER, this component ensures consistent hydraulic circuit integrity under extreme loads.

Symptoms of Failure

• Delayed or harsh shifting — Worn internal seals cause pressure loss, leading to sluggish gear engagement or abrupt clutch application during operation.
• Transmission overheating — A failing 4108.015.051 can restrict oil flow, forcing the system to run hotter than normal and accelerating fluid degradation.
• Oil seepage around valve body — Cracks or gasket deterioration at the mounting interface produce visible hydraulic fluid leaks, often mistaken for housing failures.
• Intermittent gear slipping — Inconsistent pressure regulation results in momentary loss of torque transfer, particularly under load on inclines.

Technical Specifications

Compatibility

This genuine ZF part is designed for the WG180, WG200, and WG211 series transmissions commonly found in wheel loaders, excavators, and telehandlers. It also fits select 4WG-200 and 6WG-200 variants used in off-highway construction equipment. For proper installation, always verify the condition of the 4108201287 HOUSING and ensure the 0501215601 OIL LEVEL GAGE reads within specification after assembly.

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