ZF 5838.300.114 OUTPUT SHAFT for WG100/WG130/WG131 | OEM Genuine Part

Overview

The ZF 5838.300.114 OUTPUT SHAFT is a precision-machined component engineered for the WG100, WG130, and WG131 transmission series. This OEM genuine part transmits rotational torque from the differential assembly to the axle system, ensuring smooth power delivery in heavy-duty industrial applications. As a critical element of the final drive assembly, the 5838.300.114 output shaft interfaces directly with the 5838109006: DIFFERENTIAL and the 2095209037: DIFFERENTIAL to manage load distribution. Its hardened steel construction resists torsional stress and fatigue, making it essential for maintaining driveline integrity under high-torque conditions.

Symptoms of Failure

• Transmission output shaft oil leaks — Worn seals around the 5838.300.114 shaft allow lubricant to escape, often visible as drips near the transmission housing.
• Gear slipping during acceleration — A damaged output shaft can cause intermittent power loss, particularly under load, as the splines fail to engage properly with the 2095309059: DIFF.HOUSING.
• Vibration or whining noise from the driveline — Excessive play in the output shaft bearing surfaces generates audible noise and vibration that worsens with speed.
• Difficult shifting between gears — Misalignment from a bent or worn shaft creates resistance in the shift mechanism, leading to harsh engagement.

Technical Specifications

Compatibility

This output shaft is specifically designed for ZF WG-series transmissions, including the WG100, WG130, and WG131 models. It also fits select variants of the WG180 and WG200 series when used with the appropriate 0750117075: TAPER ROLLER BEARING for axial load support. Always verify the transmission serial number against OEM documentation to ensure correct fitment.

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