ZF 2095.346.100 OUTPUT SHAFT for WG100/WG130/WG131 | OEM Genuine Part

Overview

The ZF 2095.346.100 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 drivetrains. The SKU 2095.346.100 sits directly within the final drive housing, interfacing with the differential gears and bearings to maintain proper gear mesh alignment. As a critical load-bearing element, it must withstand high torsional stresses while maintaining concentricity under continuous operation.

Symptoms of Failure

When the ZF 2095.346.100 OUTPUT SHAFT begins to wear, operators may notice audible grinding noises during gear engagement, particularly when transitioning between forward and reverse. A second common failure symptom is vibration in the transmission housing at highway speeds, often caused by shaft runout exceeding 0.002 inches. Third, intermittent gear slipping under load can occur as the output shaft splines wear, reducing torque transfer efficiency. Finally, oil seepage near the output flange may develop if the shaft seal surface becomes scored or pitted.

Technical Specifications

Compatibility

This output shaft is specifically designed for ZF WG100, WG130, and WG131 transmissions found in medium-duty trucks, agricultural tractors, and construction loaders. It also fits select WG180 and WG200 variants when used with the correct DIFF.HOUSING (2095309059). For proper installation, always pair this shaft with a new TAPER ROLLER BEARING (0750117075) and verify the DIFFERENTIAL (2095109016) alignment. In WG131 assemblies, the DIFFERENTIAL (2095209037) must be shimmed correctly to prevent premature shaft wear.

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