ZF 6057.018.324 CONTROL UNIT for WG210 | OEM Genuine Part

Overview

The ZF 6057.018.324 CONTROL UNIT is a critical electronic module designed specifically for the WG210 series powershift transmission. This OEM genuine part governs hydraulic pressure modulation and shift timing, ensuring precise gear engagement under load. Mounted directly on the valve body assembly, the control unit interprets signals from the transmission ECU to regulate clutch pack application. The SKU 6057.018.324 is engineered to withstand high thermal cycling and vibration, making it essential for construction and agricultural machinery. When paired with a robust TRANSMISSION HOUSING, this unit maintains consistent oil flow paths for reliable operation.

Symptoms of Failure

• Erratic shifting or gear hunting – The transmission fails to hold a selected gear under load, often cycling between ratios without driver input.
• Delayed engagement – A noticeable lag when shifting from neutral to drive or reverse, accompanied by harsh clunking noises.
• Transmission overheating – Faulty solenoid control within the unit causes constant clutch slippage, raising oil temperature beyond normal limits.
• Intermittent loss of forward or reverse – The control unit may fail to energize specific solenoids, resulting in complete loss of a gear range during operation.

Technical Specifications

Compatibility

This control unit is engineered for the ZF WG210 series, but it also cross-fits select models in the WG180, WG200, and WG250 families due to shared valve body architecture. It is commonly used in ZF 4WG-210, 5WG-210, and 6WG-210 transmissions found in loaders, graders, and material handlers. For proper installation, ensure the HOUS.FRONT SECT and HOUSING REAR PART are free of debris. The unit also integrates with the HOUSING REAR SECTION to seal the electronic cavity from transmission fluid contamination.

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