ZF 4657.183.183 LOOSE PARTS for WG210 | OEM Genuine Part

Overview

The ZF 4657.183.183 LOOSE PARTS kit is a critical service component designed specifically for the WG210 series transmission. This OEM genuine assembly contains the necessary loose hardware and small components required to secure and align internal transmission elements during a rebuild or major repair. Positioned within the main gear train housing, this kit ensures that all fasteners, pins, and locating parts meet factory tolerances for reliable power transfer. The SKU 4657.183.183 is a direct replacement for the original equipment parts, eliminating guesswork during overhaul procedures. When paired with the 4657101056 TRANSMISSION HOUSING, this kit provides the foundational hardware for a complete assembly.

Symptoms of Failure

When the components within the 4657.183.183 LOOSE PARTS kit begin to fail or are improperly installed, operators will notice distinct performance issues. Transmission housing oil seepage often occurs around the mating surfaces where these loose parts secure the casing. Intermittent gear slippage under load is a common complaint, as worn fasteners allow internal clearances to shift. Abnormal metallic rattling from the bell housing indicates that locating pins or screws have loosened, causing misalignment. Finally, difficulty engaging forward or reverse gears can result from compromised fixing plates that no longer hold the valve body in position.

Technical Specifications

Compatibility

This genuine ZF 4657.183.183 LOOSE PARTS kit is engineered primarily for the WG210 transmission series. However, due to shared architecture, it is also compatible with the WG180 and WG200 models when used in conjunction with the correct housing sections. For proper installation, ensure the 4657201151 HOUS.FRONT SECT and the 4657201153 HOUSING REAR PART are inspected for wear. Additionally, the 4657298093 HOUSING REAR SECTION must be aligned correctly using the hardware from this kit to prevent premature failure.

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