ZF 2095.368.062 SPUR GEAR for WG100/WG130/WG131 | OEM Genuine Part

Overview

The ZF 2095.368.062 SPUR GEAR is a critical power-transfer component engineered for the WG100, WG130, and WG131 transmission series. As an OEM genuine part, it precisely meshes with the countershaft to deliver torque from the engine to the output shaft. This spur gear, identified by SKU 2095.368.062, is located in the lower gear train assembly and works in direct conjunction with the 5838109007 DIFFERENTIAL to manage load distribution. Its hardened tooth profile ensures minimal backlash and sustained efficiency under heavy-duty industrial cycles.

Symptoms of Failure

• Whining or grinding noise during acceleration: Worn teeth on the 2095.368.062 spur gear create a high-pitched whine, especially under load, indicating uneven tooth contact.
• Intermittent gear slipping or loss of drive: When the spur gear’s teeth become chipped or excessively worn, the transmission may momentarily lose engagement, causing erratic power delivery.
• Metal debris in transmission oil: Flaking or pitting of the gear surface sheds metallic particles into the lubricant, often visible during oil changes as glitter or sludge.
• Vibration in neutral or low gear: A failing spur gear introduces rotational imbalance, felt as a distinct shudder through the chassis at idle or low speeds.

Technical Specifications

Compatibility

This spur gear is specifically designed for the ZF WG100, WG130, and WG131 series transmissions. It also fits select variants of the WG180 and WG200 models where the lower gear train uses identical tooth geometry. For proper installation, ensure the mating 0750117075 TAPER ROLLER BEARING is replaced simultaneously to maintain correct shaft alignment. Additionally, the 2095209019 DIFFERENTIAL and 0631329086 SPRING PIN are common companion parts in this assembly.

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