ZF 2095.345.001 SHAFT for WG100/WG130/WG131 | OEM Genuine Part

Overview

The ZF 2095.345.001 SHAFT (SKU: 2095.345.001) is a precision-machined OEM genuine component designed for the power take-off (PTO) and auxiliary drive assemblies within ZF WG100, WG130, and WG131 transmissions. This shaft transmits rotational torque from the gear train to the output flange, ensuring smooth engagement and disengagement of auxiliary systems. It sits directly in the transmission housing, interfacing with the differential assembly and bearing supports. For optimal driveline integrity, this shaft is often replaced alongside the 5838109007: DIFFERENTIAL and the 0750117075: TAPER ROLLER BEARING to prevent premature wear.

Symptoms of Failure

• Oil leaks near the PTO housing: A worn shaft seal surface or shaft scoring allows transmission fluid to escape, leading to low oil levels and overheating.
• Gear slipping under load: When the shaft splines or keyways wear, the driven gear can lose engagement, causing intermittent power loss during acceleration or heavy operation.
• Excessive driveline vibration: A bent or fatigued shaft creates imbalance, felt as a rhythmic shudder through the chassis at specific RPM ranges.
• Metallic grinding noise during engagement: Worn bearing journals or shaft surface pitting produce a harsh, scraping sound when the PTO is activated.

Technical Specifications

Compatibility

This shaft is engineered exclusively for ZF WG-series transmissions. Verified compatible models include:

• ZF WG100 (all sub-variants)
• ZF WG130 (standard and heavy-duty)
• ZF WG131 (with PTO option)
• ZF WG180 (limited compatibility – verify spline count)
• ZF WG200 (requires measurement of bearing journal)

For differential-related repairs, always inspect the 2095209019: DIFFERENTIAL and the 0631329086: SPRING PIN which secure the shaft assembly within the housing.

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