ZF 0730.007.952 SHIM | OEM Genuine Part

Overview

The ZF 0730.007.952 SHIM is a precision-engineered OEM genuine spacer component designed for critical axial clearance adjustment within heavy-duty ZF transmissions. This shim sits between the differential housing and bearing assemblies, ensuring correct preload and gear mesh alignment. The SKU 0730.007.952 is essential for maintaining the structural integrity of the drivetrain in construction machinery, preventing excessive end-play that leads to premature wear. When paired with a 2095109016: DIFFERENTIAL or a 2095209037: DIFFERENTIAL, this shim guarantees optimal load distribution across the gear set.

Symptoms of Failure

• Transmission whining noise under load — A worn or incorrectly sized 0730.007.952 shim allows the differential to shift, creating a high-pitched whine during acceleration or when turning.
• Oil leaks from the axle housing seal — Excessive axial play from a degraded shim forces the 0750117075: TAPER ROLLER BEARING to misalign, damaging the seal and causing fluid seepage.
• Intermittent gear slipping in low range — When the shim compresses or fractures, the differential carrier loses its preload, leading to momentary loss of torque transfer in construction equipment.
• Vibration through the driveline — A collapsed shim creates uneven clearance between the 2095309059: DIFF.HOUSING and the ring gear, producing low-frequency vibrations at idle.

Technical Specifications

Compatibility

This OEM shim is specifically designed for ZF WG-series transmissions used in construction machinery, including the WG180, WG200, and WG250 models. It also fits select ZF 4WG-200 and 5WG-300 torque converter transmissions. The 0730.007.952 shim is a direct replacement for the original factory shim in differential carrier assemblies that utilize a 2095309059: DIFF.HOUSING and taper roller bearings. Always verify the shim stack height when rebuilding the differential section.

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