ZF 4644.151.208 CLUTCH for WG 180/WG 200 | OEM Genuine Part

Overview

The ZF 4644.151.208 CLUTCH is a critical torque-transfer component engineered specifically for the WG 180 and WG 200 series transmissions. This OEM genuine part sits within the planetary gear set assembly, where it manages power flow between the engine and the drivetrain. As a friction-based engagement element, the 4644.151.208 clutch ensures smooth gear shifts and reliable power delivery under heavy industrial loads. The SKU 4644.151.208 is precision-machined to ZF’s original specifications, guaranteeing a direct fit and long service life when paired with other internal components such as the 4644105413 DISCONNECTION unit and the 4642303093 OUTPUT FLANGE.

Symptoms of Failure

• Delayed or harsh gear engagement: When the 4644.151.208 clutch wears, operators often notice a lag between shifting and actual gear engagement, or a jarring “clunk” as the clutch grabs.
• Transmission oil leaks near the clutch housing: Worn seals on this clutch can cause ATF fluid to seep past the 4644101222 TRANSMISSION HOUSING, leading to low fluid levels and overheating.
• Torque loss under load: A failing clutch slips under high torque, causing the vehicle to lose pulling power on inclines or during heavy hauling.
• Burning smell from transmission fluid: Excessive friction from a glazed or worn clutch disc generates heat, producing a distinct burnt odor in the oil.

Technical Specifications

Compatibility

This clutch is designed for ZF’s WG 180, WG 181, and WG 200 series transmissions. It is a direct replacement for units in industrial vehicles, construction equipment, and heavy-duty trucks that use these ZF gearboxes. The 4644.151.208 interfaces directly with the 4644105413 DISCONNECTION assembly and the 4642303093 OUTPUT FLANGE. Always verify your transmission model number before ordering.

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