ZF 2095.306.081 GEARSHIFT SHAFT for WG100/WG130/WG131 | OEM Genuine Part

Overview

The ZF 2095.306.081 GEARSHIFT SHAFT is a precision-machined component responsible for transmitting the driver’s gear selection input from the shift lever to the internal selector forks within ZF WG-series transmissions. This OEM genuine part, identified by SKU 2095.306.081, sits directly inside the transmission housing and interfaces with the shift mechanism to engage forward and reverse gears. When this shaft is worn or damaged, the entire gear engagement process becomes compromised, leading to operational inefficiencies. For proper sealing and alignment, this shaft is often installed alongside a 2095101024: TRANSMISSION HOUSING and a 0634304731: O-RING to prevent fluid ingress.

Symptoms of Failure

• Hard shifting or gear lockout: A worn gearshift shaft can cause the transmission to resist moving into gear, often requiring excessive force on the shift lever. This is a common long-tail search query for “ZF transmission hard shifting fix.”
• Oil leaks around the shift tower: Deterioration of the shaft’s sealing surface or the associated O-ring leads to transmission fluid seeping out, visible as drips near the shift housing. This matches searches for “ZF WG transmission oil leak shift shaft.”
• Gear slippage or jumping out of gear: If the shaft’s detent grooves wear unevenly, the transmission may fail to hold a selected gear, causing it to slip or pop out under load.
• Excessive play or wobble in the shift lever: A bent or worn shaft introduces lateral movement, making gear selection feel vague or imprecise.

Technical Specifications

Compatibility

This gearshift shaft is engineered for ZF’s WG-series heavy-duty transmissions, specifically the WG100, WG130, and WG131 models. It may also be compatible with the WG180 and WG200 series when used with the correct 2095301027: TRANSMISSION HOUSING. Always verify fitment by cross-referencing the SKU with your transmission’s serial number. For installations requiring a sealed environment, pair this shaft with a 4475280150: SCREW PLUG to secure the shift tower.

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