ZF 2094.346.055 OUTPUT SHAFT for WG100/WG130/WG131 | OEM Genuine Part

Overview

The ZF 2094.346.055 OUTPUT SHAFT is a critical torque-transmitting component engineered for the WG100, WG130, and WG131 series transmissions. This OEM genuine part transfers rotational power from the planetary gearset to the driveline flange, ensuring smooth energy delivery under heavy loads. The SKU 2094.346.055 is precision-machined to maintain concentric alignment within the TRANSMISSION HOUSING, where it interfaces directly with the HOUSING assembly to support axial and radial forces. Without this shaft, the transmission cannot complete its final reduction stage, making it indispensable for drivetrain integrity.

Symptoms of Failure

• Oil leaks near the rear output flange: Worn splines or bearing surfaces on the 2094.346.055 shaft can cause seal misalignment, leading to fluid seepage from the COVER area.
• Gear slipping under load: Excessive play between the output shaft and the planetary carrier results in intermittent power loss, especially during acceleration or hill climbs.
• Vibration or driveline shudder: A bent or worn shaft creates imbalance, transmitting harsh harmonics through the HOUSING and into the vehicle chassis.
• Metallic grinding noise: Advanced wear on the shaft’s bearing journals produces audible friction, often accompanied by debris in the transmission fluid.

Technical Specifications

Compatibility

This output shaft is specifically designed for ZF WG100, WG130, and WG131 series transmissions. It also fits select variants of the WG180 and WG200 models when used with the correct O-RING and GASKET kits. Always verify the housing bore dimensions against your existing TRANSMISSION HOUSING to ensure proper spline engagement. The shaft is not compatible with WG250 or WG300 series without additional adapter components.

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