ZF 2095.146.422 FRONT WH.DRIVE | OEM Genuine Part

Overview

The ZF 2095.146.422 FRONT WH.DRIVE is a critical OEM genuine component engineered for the front axle output assembly of heavy-duty ZF powershift transmissions. This part, identified by SKU 2095.146.422, functions as the primary drive hub that transfers rotational force from the transmission differential to the front wheel hubs in construction machinery. It sits directly within the front drive housing, interfacing with the 2095109020: DIFFERENTIAL to ensure synchronized power delivery. Precision-machined from high-strength alloy steel, the 2095.146.422 maintains axial alignment under extreme torque loads, reducing vibration and wear in the drivetrain. As an OEM genuine part, it guarantees exact fitment and metallurgical consistency for ZF WG series transmissions used in loaders, graders, and excavators.

Symptoms of Failure

When the ZF 2095.146.422 FRONT WH.DRIVE begins to fail, operators often notice distinct driveline disturbances. Front axle gear slipping under load is a primary indicator, where the wheel hub momentarily loses torque during acceleration or climbing. Oil leaks from the front drive housing frequently occur as the shaft seal surface wears, leaving visible puddles beneath the axle. Grinding or clunking noises during turns signal excessive play between the drive hub and the 2095209037: DIFFERENTIAL components. Additionally, uneven tire wear on front wheels can result from misaligned rotational forces caused by a worn 2095.146.422, mimicking suspension issues. Addressing these symptoms early prevents cascading damage to the 2095309059: DIFF.HOUSING and associated bearings.

Technical Specifications

Compatibility

This FRONT WH.DRIVE is specifically designed for ZF WG series powershift transmissions commonly installed in construction machinery. Compatible models include the WG180, WG200, and WG210 series, which are found in articulated dump trucks, wheel loaders, and telehandlers. The 2095.146.422 also fits select variants of the WG150 and WG250 transmissions when paired with the correct 0750117075: TAPER ROLLER BEARING for axial support. Always verify your transmission serial number against ZF application charts, as front drive configurations vary by vehicle manufacturer. This part is not backward-compatible with older ZF 4WG models without housing modifications.

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