ZF 2095.310.008 SPLINED BUSH | OEM Genuine Part

Overview

The ZF 2095.310.008 SPLINED BUSH is a precision-engineered OEM genuine component designed to absorb torsional loads and maintain accurate shaft alignment within ZF powershift transmissions. This hardened steel bushing sits at the interface between the differential carrier and the transmission housing, providing a durable wear surface for rotating splined shafts. The SKU 2095.310.008 is critical for maintaining gear mesh integrity in heavy-duty construction machinery, ensuring that torque transfer remains smooth under extreme loads. When installed alongside a 5838109007: DIFFERENTIAL, this bushing prevents lateral shaft movement that would otherwise cause premature gear wear.

Symptoms of Failure

• Transmission whining noise during acceleration – A worn 2095.310.008 bushing allows the splined shaft to vibrate, creating a high-pitched metallic sound that intensifies under load.
• Oil seepage from the differential housing seal – Excessive bushing clearance distorts the seal lip, leading to gradual ATF leaks that leave puddles under the machine.
• Intermittent gear engagement delay – When the bushing wears, the shaft misalignment causes clutch packs to drag, resulting in a 1-2 second lag when shifting from forward to reverse.
• Metallic debris in transmission oil filter – Flaking from the hardened steel bushing surface contaminates the hydraulic circuit, often requiring a full flush if not addressed early.

Technical Specifications

Compatibility

This splined bushing is engineered for ZF powershift transmissions commonly found in wheel loaders, graders, and telehandlers. It is a direct fit for the WG180, WG200, and WG211 series, where it supports the differential input shaft. In the 4WG-200 and 6WG-200 variants, the 2095.310.008 works in concert with a 0750117075: TAPER ROLLER BEARING to manage axial thrust. For machines using the WG-180 series, this bushing should be paired with a 2095209019: DIFFERENTIAL to ensure proper spline engagement. Always verify that the 0631329086: SPRING PIN is replaced simultaneously, as a worn pin can cause the bushing to rotate in its bore.

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