ZF 6006.022.107 FS SG 6 S for WG201 | OEM Genuine Part

Overview

The ZF 6006.022.107 FS SG 6 S for WG201 is a precision-engineered OEM genuine component designed for the internal shift mechanism of ZF’s WG 201 series transmissions. This part, identified by the SKU 6006.022.107, functions as a critical selector sleeve or synchronizer hub within the gear train, ensuring precise engagement and disengagement of gears during operation. It sits directly on the main shaft assembly, interfacing with the shift forks and clutch packs to facilitate smooth power transfer. When paired with a robust TRANSMISSION HOUSING (4644101160), this component maintains the structural integrity required for heavy-duty industrial applications.

Symptoms of Failure

When the ZF 6006.022.107 begins to wear, operators often notice specific performance degradation. Common failure symptoms include:

• Hard shifting or gear grinding: Worn splines or hub teeth cause difficulty engaging gears, especially under load.
• Unexpected gear disengagement: A worn selector sleeve may slip out of position, leading to loss of drive torque.
• Metallic debris in transmission oil: Abrasion of the hardened steel surface generates fine metal particles, contaminating the lubricant.
• Increased shift lever vibration: Misalignment due to wear transmits excessive feedback through the shift linkage.

Technical Specifications

Compatibility

This genuine ZF part is engineered for the WG 201 Series transmissions, including models such as the WG180, WG200, and WG210. It is also compatible with select variants of the WG 211 and WG 212 series that share the same shift mechanism architecture. For proper installation, ensure the THREADED BUSH (4644301189) is torqued to specification, and verify that the SCREW PLUG (4475280043) seals the access port correctly to prevent oil leaks.

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