ZF 0730.108.200 SHIM | OEM Genuine Part

Overview

The ZF 0730.108.200 SHIM is a precision-engineered OEM genuine component designed to establish critical axial clearances within heavy-duty ZF transmission assemblies. This shim sits between the differential housing and bearing races, ensuring correct preload on rotating elements. As a consumable adjustment part, the SKU 0730.108.200 directly influences gear mesh accuracy and load distribution across the drivetrain. When installed alongside a 2095109020: DIFFERENTIAL or a 2095209037: DIFFERENTIAL, this shim prevents metal-to-metal contact that accelerates wear on adjacent components.

Symptoms of Failure

• Excessive axial play in the differential assembly — When the 0730.108.200 shim compresses or fractures, operators notice a distinct clunking noise during load reversal, indicating lost preload on the 0750117075: TAPER ROLLER BEARING.
• Oil contamination from metallic debris — A worn shim sheds fine steel particles into the transmission fluid, visible during routine drain intervals as a silver sheen in the oil.
• Intermittent gear slipping under heavy load — Incorrect shim thickness allows the differential housing to shift, causing momentary disengagement of the pinion from the ring gear, particularly in WG-series transmissions.
• Vibration at specific RPM ranges — Loss of shim integrity alters the resonant frequency of the differential assembly, transmitting harmonic vibrations through the 2095309059: DIFF.HOUSING.

Technical Specifications

Compatibility

This shim is engineered for ZF heavy-duty powershift transmissions commonly found in construction machinery. It is a direct fit for the following ZF models: WG180, WG200, WG210, and WG250 series. The 0730.108.200 is also used in certain off-highway truck transmissions (e.g., ZF 4WG-310) where differential preload adjustment is required. Always verify the shim stack height against the service manual when replacing a 2095309059: DIFF.HOUSING or installing a new 0750117075: TAPER ROLLER BEARING.

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