FAG SR3540 Engine Crankshaft Repair Sleeve - Rear

Engine Crankshaft Repair Sleeve for Rear Seal Repair

The FAG SR3540 repair sleeve is a precision crankshaft sealing surface repair solution for damaged shafts. Made from heat-treated stainless steel, it restores a smooth sealing area without shaft removal or machining, helping extend shaft service life and reduce premature wear.

Key Features

• Precision-engineered engine crankshaft repair sleeve
• Heat-treated stainless steel construction for durability
• Provides additional sealing on worn or damaged shaft surfaces
• No shaft removal or machining required for installation
• Cost-effective repair option for rear main seal surface damage
• Dimensions: 2.835 in shaft diameter, 3.225 in flange diameter, 0.875 in width, 0.75 in width on shaft, 1.343 in installation depth

Detailed Description

Built for rear crankshaft sealing repairs, the FAG SR3540 repair sleeve creates a new sealing surface where the original shaft has been scored, worn, or damaged. Its stainless steel construction and precision fit support reliable sealing performance while avoiding the expense of crankshaft replacement or machining. This part number, SR3540, is commonly searched for Hyundai Accent rear seal repair, Mitsubishi Mirage rear crankshaft sealing service, and Dodge Colt rear main seal applications.

This part cross-references Dorman - HELP 99284 for the same application.

Common Problems It Can Help Solve

• Rear main seal leakage caused by a worn crankshaft sealing surface
• Grooves or scoring on the crankshaft where the seal rides
• Premature seal wear from surface damage
• Costly crankshaft replacement when only the sealing area is affected
• Need for a repair that avoids machining the shaft

Installation Notes and Tips

• Verify shaft diameter and sleeve dimensions before installation.
• Clean the crankshaft sealing area thoroughly before fitting the sleeve.
• Use the sleeve on the damaged sealing surface only; it is not a substitute for correcting unrelated engine issues.
• Confirm rear-position application and engine configuration where listed in fitment notes.
• For best results, inspect the rear seal and surrounding components during repair.

Quality Assurance

FAG manufactures this repair sleeve as a precision sealing component made from heat-treated stainless steel to support long-term shaft protection and consistent rear seal performance.

Compatible Vehicles

• Fits 1995-2011 Hyundai Accent, Rear. Notes: Schaeffler Seal Global Number 413 3540 100.
• Fits 2006-2010 Dodge Attitude, Rear.
• Fits 2004-2006 Dodge Verna, Rear.
• Fits 1999-2002 Mitsubishi Mirage, Rear. Notes: Schaeffler Seal Global Number 413 3540 100.
• Fits 1985-1992 Mitsubishi Mirage, Rear. Notes: Schaeffler Seal Global Number 413 3540 100.
• Fits 1990-1994 Mitsubishi Eclipse, Rear. Notes: Schaeffler Seal Global Number 413 3540 100.
• Fits 1976-1994 Dodge Colt, Rear. Notes: Schaeffler Seal Global Number 413 3540 100.
• Fits 1986-1994 Hyundai Excel, Rear. Notes: Schaeffler Seal Global Number 413 3540 100.
• Fits 1990-1994 Plymouth Laser, Rear. Notes: SOHC; Schaeffler Seal Global Number 413 3540 100.
• Fits 1987-1992 Mitsubishi Precis, Rear. Notes: Schaeffler Seal Global Number 413 3540 100.
• Fits 1978-1979 Dodge Challenger, Rear. Notes: SOHC; Schaeffler Seal Global Number 413 3540 100.