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The Clevite MS-2223P is a standard size, P-Series main bearing set for the Ford 6.0L Powerstroke diesel engine, designed for both OE replacement and performance applications.

The MS-2223P bearing set is constructed from Clevite's proprietary TM-77 tri-metal material, which provides excellent wear resistance and fatigue strength.
Bearing Series: P-Series, intended for high-revving and high-load engines.
Material: TM-77 Tri-metal (steel back, cast copper lead lining, electroplated babbitt overlay).
Size: Standard (stock). Undersize options (.25mm, .50mm, .75mm) are also available under different part numbers (e.g., MS-2223P-.25MM).
Design Features: Full-groove design in most applications to maximize oil flow, high crush factor for maximum retention and stability, and narrow contact patterns to improve oil distribution to rod bearings.
Quantity: Sold as a complete set of 5 main bearings (upper and lower halves).
Additional Parts: The required thrust washer set is sold separately (use Clevite TW-611S).

Vehicle Compatiblity:

Ford F-250 Super Duty: 2003, 2004, 2005, 2006, 2007

Ford F-350 Super Duty: 2003, 2004, 2005, 2006, 2007

Ford F-450 Super Duty: 2003, 2004, 2005, 2006, 2007

Ford F-550 Super Duty: 2003, 2004, 2005, 2006, 2007

Ford Excursion: 2003, 2004, 2005

Ford E-350 Super Duty / E-350 Club Wagon: 2004, 2005, 2006, 2007, 2008, 2009, 2010

Ford E-450 Super Duty: 2004, 2005, 2006, 2007, 2008, 2009, 2010

Note on compatibility: The part is specifically for the 6.0L V8 diesel engine. Some of the later model years listed (e.g., 2008-2010 F-series trucks) came with the 6.4L diesel engine, which uses a different bearing set, so confirming the specific engine in your vehicle is essential.