FAG SR3503 Automatic Transmission Repair Sleeve - Front

FAG SR3503 Repair Sleeve for Transmission Sealing

The FAG SR3503 automatic transmission repair sleeve is a precision sealing component for restoring worn or damaged shaft surfaces. Made from heat-treated stainless steel, it helps extend shaft service life and reduce premature wear without requiring shaft removal or machining.

• Precision repair sleeve for damaged shaft sealing surfaces
• Heat-treated stainless steel construction for durability
• Helps improve sealing on worn shafts
• No shaft removal or machining required for repair
• Cost-effective alternative to more invasive shaft repair
• Dimensions: 1.875 in shaft diameter, 2.203 in flange diameter, 0.516 in width, 0.375 in width on shaft, 1.05 in installation depth

Detailed Product Overview

Built for transmission and drivetrain repair work, the FAG SR3503 is used to create a renewed sealing surface where a shaft has been scored, worn, or damaged. Its stainless steel construction and precise sizing support a clean fit over the target surface, helping maintain seal performance and reduce further wear. This part cross-references SKF 99184 for the same application.

Compatible with select Dodge Ram 1500 front axle applications, Dodge Ram 2500 front axle applications, Dodge Ram 3500 front axle applications, and other listed Saab, Ford, and Mitsubishi applications. The SR3503 part number is also referenced in OE-style service listings for multiple front-position and N/A-position applications across the fitment range.

Common Repair Uses

• Restoring a grooved or worn shaft sealing surface
• Reducing fluid leakage caused by surface damage
• Extending service life of a shaft that would otherwise require replacement
• Supporting repair on transmission and drivetrain sealing points
• Addressing wear from repeated seal contact

Installation Notes and Tips

Measure the shaft diameter before installation to confirm the 1.875-inch sizing. Clean the shaft thoroughly so the sleeve seats evenly, and verify the installation depth of 1.05 inches before final assembly. Because no machining is required, installation is typically faster than shaft replacement or surface rework. For fitment-specific service, confirm the vehicle year, make, model, and position against the listed applications, including Dodge Ram 2500 front, Dodge Ram 3500 front, and Saab 9-5 N/A listings.

Quality Assurance

FAG manufactures this repair sleeve as a precision stainless steel service part for sealing repair applications. The design focuses on accurate dimensions, corrosion-resistant material selection, and reliable surface restoration for damaged shafts.