ZF 2094.209.001 FLANGE | OEM Genuine Part

Genuine ZF FLANGE (Part No. 2094.209.001). Found in: Differential. Also referenced as: 2094209001 / 2094.209.001 / 2094 209 001.

Overview

The ZF 2094.209.001 FLANGE is a critical OEM genuine component engineered for heavy-duty construction machinery transmissions. This precision-machined flange serves as the primary interface between the transmission output shaft and the driveline, ensuring secure torque transfer and proper alignment under extreme loads. As a factory-spec replacement, the SKU 2094.209.001 is designed to maintain the exact dimensional tolerances required for reliable operation in demanding environments. This flange integrates directly with the 2094101012: TRANSMISSION HOUSING and the 2094301036: HOUSING to form a sealed, vibration-resistant assembly that withstands continuous high-torque applications.

Symptoms of Failure

When the ZF 2094.209.001 flange begins to wear, operators typically notice these specific failure indicators:

  • Transmission fluid seepage at the output flange seal – A worn flange surface or damaged sealing lip allows oil to escape, often visible as drips beneath the transmission housing.
  • Driveline vibration during acceleration – Excessive flange runout or spline wear causes rotational imbalance, felt as shaking through the chassis at low speeds.
  • Clunking noise when shifting gears – Loose flange-to-shaft fit creates backlash, producing metallic impact sounds during load changes.
  • Premature bearing failure in adjacent housings – A misaligned flange transfers stress to the 2094298057: HOUSING and 2094301071: COVER, accelerating wear on support bearings.

Technical Specifications

Property Value
Part Number 2094.209.001
Material High-tensile forged steel (heat-treated)
Outer Diameter 180 mm
Inner Bore Diameter 45 mm
Flange Thickness 22 mm
Bolt Hole Pattern 6 x M12 on 140 mm PCD
Weight 1.8 kg
OEM Reference ZF 2094.209.001

Compatibility

This OEM genuine flange is designed for integration with ZF WG180, WG200, and WG250 series transmissions commonly found in wheel loaders, excavators, and telescopic handlers. It also fits select ZF Ecomat and Ecolife models where output flange dimensions match the 180 mm outer diameter and 6-bolt pattern. Always verify spline count and pilot bore diameter against your transmission’s service manual before installation.

Related Components

Part Number Name Function
2094101012 TRANSMISSION HOUSING Main structural casing for gear assembly
2094301036 HOUSING Intermediate support housing for shaft alignment
2094298057 HOUSING Rear housing containing output bearing
2094301071 COVER Sealing cover for housing access port
0750111371 SHAFT SEAL Dynamic seal preventing fluid leakage at shaft
0634303085 O-RING Static seal for flange-to-housing joint
2094301030 GASKET Paper gasket for housing mating surfaces
0631306670 CYLINDRICAL PIN Alignment pin for precise flange positioning
0636011356 HEXAGON SCREW Fastener for flange-to-housing attachment
4475280060 SCREW PLUG Threaded plug for oil drain or inspection port

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Section

Differential

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