ZF 4108.014.219 P 3301 | OEM Genuine Part

Overview

The ZF 4108.014.219 P 3301 is a precision-engineered OEM genuine part designed for heavy-duty construction machinery transmissions. This component functions as a critical interface within the planetary gearset assembly, ensuring torque transfer and alignment stability under extreme loads. Specifically, it sits between the main housing and the input shaft cluster, acting as a load-bearing spacer and alignment guide. The SKU 4108.014.219 is factory-coded to meet ZF’s strict tolerances for wear resistance and thermal expansion. When installed correctly, this part maintains the precise axial clearance required for smooth gear engagement in demanding earthmoving and material handling equipment.

Symptoms of Failure

• Transmission oil leaks near the bell housing: A worn 4108.014.219 can compromise the seal surface, allowing hydraulic fluid to weep past the SEALING RING and accumulate on the exterior of the HOUSING.
• Gear slipping under load: Deterioration of this part reduces axial preload, causing intermittent disengagement of clutch packs during high-torque operations.
• Metallic grinding noises from the transmission: As the part wears, it allows the INPUT SHAFT to shift out of alignment, creating contact between rotating and stationary components.
• Vibration during acceleration: Loss of dimensional integrity leads to imbalance in the gear train, particularly noticeable in construction machinery operating at low RPM.

Technical Specifications

Compatibility

This OEM genuine part is engineered for ZF’s WG series powershift transmissions commonly used in construction machinery. It is a direct fit for the WG180 and WG200 models, which are found in wheel loaders, dozers, and excavators from manufacturers like Liebherr, Caterpillar, and Volvo. The part also integrates with the WG150 and WG250 series when used in conjunction with the correct INPUT SHAFT and TYPE PLATE for model verification. Always confirm your transmission serial number against the TYPE PLATE to ensure compatibility before installation.

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