InMotion WS225010 Manual Transmission Output Shaft Seal - Front Inner or Rear Outer

Manual Transmission Output Shaft Seal for Subaru and Ford

The InMotion WS225010 is a nitrile manual transmission output shaft seal built to maintain a tight barrier at the shaft opening and help keep contaminants out of the transmission assembly. With precise dimensions and broad vehicle coverage, it serves as a direct-fit sealing solution for many Subaru, Ford, Mitsubishi, Volkswagen, and Dodge manual transmission applications.

Use WS225010 when you need a replacement seal for Subaru Legacy, Outback, Forester, and Impreza manual transmission service, or for select Ford F-250 and F-350 Super Duty models with ZF gearboxes.

Key Features

• Nitrile sealing material for dependable fluid control and contaminant resistance
• Inside diameter: 1.969 in; shaft diameter: 1.969 in
• Outside diameter: 2.565 in; housing bore: 2.559 in
• Width and thickness: 0.315 in
• Engineered for manual transmission output shaft sealing applications
• Fits a wide range of Subaru, Ford, Mitsubishi, Volkswagen, and Dodge vehicles

Fitment and Application Details

Compatible With 2010-2014 Subaru Legacy and 2010-2014 Subaru Outback with Subaru TG5D8 Transmission, 2008-2014 Subaru Tribeca with Subaru TG5D9 Transmission, and 2009-2013 Subaru Forester with Subaru TZ1B8 Transmission. It also fits 2008-2012 Subaru Impreza with Subaru TZ1B8 Transmission, 2005-2007 Subaru Outback with Subaru TG5C7 Transmission, and 2000-2004 Subaru Legacy and Outback with Subaru TZ1A2 Transmission.

Additional coverage includes 1999-2002 Ford F-250 Super Duty and F-350 Super Duty with ZF S5-47 Transmission, 1988-1996 Ford F-150 with ZF S5-42 Transmission, 1997-2004 Mitsubishi Montero Sport, 1997-2000 Mitsubishi Montero, and 1985-1992 Volkswagen Golf and Jetta with VW 010 Transmission. This part cross-references no listed interchange numbers in the provided data.

What This Seal Helps Address

• Transmission fluid seepage at the output shaft area
• Contamination from dirt, moisture, and road debris
• Wear-related sealing loss during manual transmission service
• Leak concerns after drivetrain maintenance or rebuild work
• Seal replacement needs on high-mileage Subaru, Ford, Mitsubishi, and Volkswagen applications

Installation Notes and Tips

Confirm transmission code, shaft diameter, and housing bore before installation. Clean the sealing surface thoroughly and inspect the shaft for grooves or scoring that could affect seal performance. Proper alignment during installation helps the nitrile lip seat evenly and maintain a secure seal.

Quality Assurance

InMotion manufactures this seal with precision and high-quality materials to support reliable sealing performance in manual transmission applications. The nitrile construction is selected for durability in drivetrain environments where fluid retention and contaminant exclusion are critical.