ZF 0736.300.144 TORX SCREW for WG200/WG92 | OEM Genuine Part

Overview

The ZF 0736.300.144 TORX SCREW is a critical OEM genuine fastener engineered for the WG200, WG92, and WG98 series transmissions. This bolt secures the valve body and control module assemblies within the transmission housing, ensuring precise clamping force to prevent fluid bypass and maintain hydraulic circuit integrity. As a factory-specified component, the SKU 0736.300.144 replaces worn or stripped fasteners during rebuilds or repairs, directly supporting the TRANSMISSION HOUSING and HOUSING assemblies. Its TORX drive design resists cam-out and delivers consistent torque application, making it indispensable for maintaining OEM tolerances in heavy-duty ZF gearboxes.

Symptoms of Failure

• Oil seepage around valve body joints: A loose or stripped 0736.300.144 screw allows transmission fluid to escape, often visible as wet spots near the control module.
• Erratic gear engagement or slipping: Insufficient clamping force from a failed screw disrupts hydraulic pressure, causing delayed shifts or clutch slip under load.
• Audible rattling from transmission pan: A broken or missing TORX screw can vibrate loose, producing a metallic rattle during acceleration or deceleration.
• Cross-threaded or seized fastener heads: Corrosion or over-torque damages the TORX recess, preventing proper removal and risking damage to the PERIPHERALS assembly.

Technical Specifications

Compatibility

This genuine ZF TORX screw is designed for the WG 200 Series, WG 92 Series, and WG 98 Series transmissions. It is also compatible with WG180 and WG210 variants when used in valve body or control module mounting positions. The 0736.300.144 interfaces directly with the RANGE SELECTOR assembly and the SUCTION TUBE bracket in these gearboxes. Always verify thread pitch and length against your specific transmission model before installation.

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