Sealed Power 415M Engine Crankshaft Main Bearing Set

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Clevite MS523P
• Mcquay-Norris MBS-434B
• Mcquay-Norris MBS-434CP
• Mcquay-Norris MBS-51B
• ITM Engine Components 9M-9188
• Dana Commercial Vehicle Service Parts MS523M
• Dana Commercial Vehicle Service Parts MS523P
• TRW Steering and Suspension Parts MS-2523
• Michigan Bearings 315
• ITM Engine Components 9M9188
• Mcquay-Norris MBS434B
• Mcquay-Norris MBS434CP
• Mcquay-Norris MBS51B
• TRW Steering and Suspension Parts MS2523
• Sealed Power MS523M
• Vandervell VPM324

• Exacting tolerances
• Meets or exceeds OEM specifications
• Steel-backed bronze alloy lining with overplate
• Cast; Use w/WE-356K or WE-356X ring set; For use w/350 crank w/o need to rebalance engine
• Popular for fatigue resistance & strength - provides conformability required for older applications
• Sealed Power© Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.