FAG SS6248 Automatic Transmission Seal - Rear

FAG SS6248 Automatic Transmission Seal

FAG SS6248 is an automatic transmission seal built with nitrile sealing material and a rubber spring auxiliary-lip design for controlled sealing at the transmission interface. With a 2.441 in bore diameter, 2.457 in outside diameter, and 1.563 in seal width, it is specified for rear applications across a wide range of Dodge trucks and vans.

Key Features

• Part number SS6248 for accurate ordering and service matching
• Nitrile sealing material for transmission sealing applications
• Rubber, spring, and auxiliary-lip seal type for added sealing contact
• 2.441 in bore diameter, 2.457 in outside diameter, 1.563 in width
• Fits rear applications on select Dodge B-Series, D-Series, and W-Series vehicles
• Cross-reference: Bosch 15729

Detailed Description

FAG SS6248 is engineered for transmission sealing where dimensional accuracy and material selection matter. The nitrile construction is suited to sealing duties in drivetrain service, while the spring-loaded auxiliary-lip profile helps maintain contact at the sealing surface. This seal is listed for rear fitment on 1975-1989 Dodge B100, B150, B250, B350, D100, D150, D250, D350, W100, W150, and W200 applications, including 1.563 inch shaft notes where specified. For buyers searching for a Dodge D150 rear automatic transmission seal, a Dodge W150 rear transmission seal, or a Dodge B250 rear seal by part number SS6248, this listing provides the dimensional and fitment details needed for selection.

What It Helps Address

• Transmission fluid leakage at the seal interface
• Contamination from dirt, dust, and moisture entering the sealed area
• Grease or fluid loss from worn sealing surfaces
• Service replacement needs on rear-position Dodge transmission applications
• Fitment matching for vehicles requiring the SS6248 seal dimensions

Installation Notes and Tips

Verify bore diameter, outside diameter, seal width, and shaft size before installation. Clean the housing and shaft surface thoroughly, and inspect for scoring, corrosion, or wear that could affect sealing performance. Confirm rear-position application details against the vehicle service information for your Dodge B150, D150, or W200 before assembly. Proper alignment during installation helps prevent lip damage and premature leakage.

Quality Assurance

FAG sources seals to meet vehicle manufacturer specifications and works with suppliers to maintain its quality standards. The seal design is intended to protect wheel-end and drivetrain components from contamination while helping retain lubricant over the service life of the bearing or sealed assembly.