Sealed Power 5025MA 20 Engine Crankshaft Main Bearing Set

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

• ACL 5M1277P-20
• Clevite MS1277P20
• Dana Commercial Vehicle Service Parts MS1276M20
• Dana Commercial Vehicle Service Parts MS1277P20
• TRW Steering and Suspension Parts MS327620
• ACL 5M1277P20
• Sealed Power MS1277P20

• A-Series bi-metal aluminum alloy
• Exacting tolerances
• Greater seizure resistance than tri-metal material
• Made with silicon to provide greater surface hardness
• Meets or exceeds OEM specifications
• Reduces dramatically or eliminates bearing wear
• 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.