ZF 0501.326.369 INNER CLUTCH DISK for WG100/WG130/WG131 | OEM Genuine Part

Overview

The ZF 0501.326.369 INNER CLUTCH DISK is a critical friction component engineered for the WG100, WG130, and WG131 transmission series. This OEM genuine part sits within the clutch pack assembly, where it transmits torque between rotating elements during gear shifts. The SKU 0501.326.369 ensures precise engagement and disengagement of the clutch system, directly influencing shift quality and power delivery. When paired with a 2095109009 DIFFERENTIAL, this disk maintains smooth power transfer from the transmission to the driveline, reducing wear on adjacent components.

Symptoms of Failure

• Delayed or harsh gear engagement: A worn inner clutch disk causes hesitation when shifting, often accompanied by a noticeable jolt as the clutch finally grabs.
• Transmission fluid contamination: Friction material shedding from the disk turns the oil dark or produces metallic particles, leading to clogged filters and degraded lubrication.
• Torque converter shudder: During acceleration, a failing disk creates vibration or shuddering, especially under load, as the clutch slips intermittently.
• Loss of power transfer: The transmission may fail to hold gear under heavy throttle, causing engine RPM to flare without corresponding vehicle speed increase.

Technical Specifications

Compatibility

This inner clutch disk is specifically designed for ZF WG100, WG130, and WG131 transmissions. It also fits select variants of the WG180 and WG200 series when used in multi-plate clutch configurations. For optimal performance, always replace this disk alongside the 0750117075 TAPER ROLLER BEARING and the 2095209037 DIFFERENTIAL to prevent premature wear. The 2095309059 DIFF.HOUSING should also be inspected for scoring or heat damage during clutch replacement.

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