Timken KWK99363 Engine Crankshaft Repair Sleeve - Rear

Timken KWK99363 Crankshaft Repair Sleeve

Timken KWK99363 is a Kwik-Sleeves engine crankshaft repair sleeve for seal-worn shafts. It restores a smooth sealing surface without machining, making it a practical repair for rear output shafts and differential pinions on a wide range of Ford, Lincoln, Mercury, Mazda, and Jaguar applications.

• Precision-engineered stainless steel sleeve with hard chrome finish for extended service life
• Thin-wall design preserves seal size and supports lip-seal applications
• No expensive shaft preparation or machining required before installation
• Includes a removable installation flange and installation tool to reduce sleeve distortion
• Fits rear applications across manual transmission output shafts and differential pinions

Fitment Coverage

• Fits 1982-2014 Ford Mustang, rear.
• Fits 1998-2014 Lincoln Navigator, rear.
• Fits 2000-2008 Jaguar S-Type, rear.
• Fits 2002-2008 Jaguar X-Type, rear.
• Fits 2006-2008 Lincoln Mark LT, rear.
• Fits 2005-2007 Ford Five Hundred, rear.
• Fits 2006 Lincoln Zephyr, rear.
• Fits 2000-2005 Ford Excursion, rear.
• Fits 2003-2005 Lincoln Aviator, rear.
• Fits 2000-2005 Lincoln LS, rear.
• Fits 1988-2005 Mercury Sable, rear.
• Fits 1997-2004 Ford Expedition, rear.
• Fits 2003 Ford E-250, rear.
• Fits 1995-2003 Ford Windstar, rear.
• Fits 1997-2002 Ford E-250 Econoline, rear.
• Fits 2002 Lincoln Blackwood, rear.
• Fits 1999-2002 Mercury Cougar, rear.
• Fits 1991-1997 Mercury Cougar, rear.
• Fits 1984-1988 Mercury Cougar, rear.
• Fits 1983-2001 Ford Ranger, rear.
• Fits 1998-2001 Mazda B2500, rear.
• Fits 1995-2000 Ford Contour, rear.
• Fits 1995-2000 Mercury Mystique, rear.
• Fits 1994-1999 Ford Mustang, rear.
• Fits 1983-1986 Ford Mustang, rear.
• Fits 1991-1997 Ford Thunderbird, rear.
• Fits 1983-1988 Ford Thunderbird, rear.
• Fits 1983-1997 Mercury Cougar, rear.
• Fits 1983-1996 Ford Bronco, rear.
• Fits 1988-1995 Ford Taurus, rear.
• Fits 1989-1995 Ford Thunderbird, rear.
• Fits 1988-1994 Lincoln Continental, rear.
• Fits 1986-1987 Ford Aerostar, rear.
• Fits 1983-1986 Ford LTD, rear.
• Fits 1983-1986 Mercury Capri, rear.
• Fits 1983-1986 Mercury Marquis, rear.
• Fits 1983 Ford E-100 Econoline, rear.
• Fits 1983 Ford E-100 Econoline Club Wagon, rear.
• Fits 1983 Ford E-150 Econoline, rear.
• Fits 1983 Ford E-150 Econoline Club Wagon, rear.
• Fits 1983 Ford E-250 Econoline, rear.
• Fits 1983 Ford F-100, rear.
• Fits 1982-1983 Ford F-100, rear.
• Fits 1983 Ford F-150, rear.
• Fits 1983 Ford F-250, rear.
• Fits 1983 Ford Mustang, rear.
• Fits 1983 Ford Thunderbird, rear.
• Fits 1983 Lincoln Continental, rear.
• Fits 1983 Lincoln Mark VI, rear.
• Fits 1983 Lincoln Town Car, rear.
• Fits 1983 Mercury Cougar, rear.
• Fits 1983 Mercury Grand Marquis, rear.
• Fits 1982-1983 Mercury Zephyr, rear.

What It Helps Repair

• Rear seal leakage caused by a worn shaft surface
• Grooving or scoring where the seal rides on the shaft
• Oil seepage at manual transmission output shafts
• Leak issues at differential pinions
• Repeat seal failure after standard seal replacement

Installation Notes

KWK99363 installs over the worn sealing surface without removing the shaft in many applications. The thin-wall sleeve is sized to work with the existing seal diameter, and the included flange and tool help guide installation while reducing distortion. This part cross-references SKF (e.g., 99363, 99363S) for the same application.

Quality Assurance

Timken Kwik-Sleeves are precision engineered from stainless steel and hard chromed for durability in sealing applications. Timken KWK99363 is built for direct repair use on rear shaft sealing surfaces across Ford Mustang, Ford Ranger, Lincoln Navigator, and related applications.