FAG SS3054 Automatic Transmission Oil Pump Seal - Front

Automatic Transmission Oil Pump Seal for Ford Applications

FAG SS3054 is an automatic transmission oil pump seal built with a polyacrylate sealing material and a rubber, spring, auxiliary-lip design. It is specified for front-position applications across a wide range of Ford, Lincoln, and Mercury vehicles, including Ford F-150, Ford Expedition, and Lincoln Town Car coverage.

Key Features

• Part number SS3054 for transmission sealing applications
• Seal type: rubber, spring, auxiliary lip
• Sealing material: polyacrylate
• Bore diameter: 2.75 in. / 69.85 mm
• Seal outside diameter: 2.759 in. / 70.079 mm
• Seal width: 2 in. / 7.518 mm
• Fits front-position applications listed for Ford, Lincoln, and Mercury vehicles

Detailed Description

FAG SS3054 is a transmission oil pump seal engineered for precise sealing performance in front-mounted applications. The seal’s polyacrylate construction and auxiliary-lip profile are designed to support fluid retention at the pump area while helping maintain a stable seal interface under transmission operating conditions. This part number is listed for a broad range of vehicles, including 1997-2008 Ford F-150, 1997-2006 Ford Expedition, and 1992-2011 Lincoln Town Car front applications. This part cross-references National 710447 for the same application.

What This Seal Helps Address

• Transmission fluid seepage at the oil pump seal area
• Seal wear from age, heat, and normal drivetrain use
• Loss of sealing integrity during transmission service or rebuild
• Fitment issues when replacing a worn front pump seal on Ford, Lincoln, or Mercury models

Installation Notes and Tips

• Verify bore diameter, outside diameter, and seal width before installation.
• Inspect the pump bore and sealing surface for scoring, corrosion, or debris.
• Use clean transmission assembly practices to avoid contaminating the seal lip.
• Confirm vehicle application by year, make, model, and front-position fitment before ordering.

Quality Assurance

FAG sources sealing components to meet manufacturer specifications and quality standards. The SS3054 is built with application-specific dimensions and materials to support consistent sealing performance in listed Ford, Lincoln, and Mercury front applications.