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Eaton  |  SKU: FUFUL20550

FUFUL20550 | Genuine Eaton® Transmission Front Bearing Retainer

$5500
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Description:
A Transmission Front Bearing Retainer FUFUL20550 is a critical component in manual transmission systems. It holds the input shaft bearing in place and helps maintain proper alignment between the input shaft and the clutch assembly. Transmission Front Bearing Retainer For Kenworth, work condition, used take-off Kenworth T880 2024 

Part Number: FUFUL20550
Condition: Used In Good Condition
Manufacture/Brand: Eaton
Related Part Numbers: FUL20550, FUZ20550

Flange Mount Hole Quantity: 6
Fits FUFUL20550 For manual transmissions, especially in heavy-duty trucks (e.g., Eaton Fuller transmissions). Also used in automotive and light truck manual gearboxes.


Purpose of using FUFUL20550:

  • Holds the front (input) shaft bearing securely in the transmission housing.

  • Centers and supports the transmission input shaft.

  • Guides the throwout bearing (clutch release bearing) in some designs.

  • Seals the front of the transmission, preventing fluid leaks.

  • Ensures smooth power transfer from the engine to the transmission.

 

Signs of a Bad Transmission Front Bearing Retainer FUFUL20550

  • Transmission fluid leaks at the front of the transmission.

  • Clutch engagement issues or poor shifting.

  • Unusual noises (grinding or whining) from the transmission.

  • Loose or excessive play in the input shaft.

  • Worn or misaligned throwout bearing due to guide surface wear.


About the Manufacturer – Eaton:

Eaton is a global leader in power management and industrial manufacturing, known for delivering high-performance components and systems across automotive, aerospace, electrical, and hydraulic industries. Founded in 1911, Eaton has built a century-long reputation for reliability, innovation, and engineering excellence.

In the commercial vehicle industry, Eaton is best known for its Fuller® transmissions, heavy-duty clutches, and automated manual transmission (AMT) systems. Eaton products are widely used by major OEMs including Kenworth, Peterbilt, Freightliner, Volvo, and International.

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