Clevite MS-1038HC10 H-Series Performance Crankshaft Main Bearing Set

The Clevite MS-1038HC10 H-Series performance crankshaft main bearing set is engineered for medium to high RPM applications with enhanced durability and seating characteristics. This bearing set features a hardened steel backing for superior strength and reliability under demanding conditions.

Key Features:

• Medium level of eccentricity for optimized oil clearance
• High crush design ensures secure retention in the bore
• Hardened steel back provides exceptional structural integrity
• Thin overlay for improved conformability and embedability
• No flash plating for better initial seating and faster break-in
• Designed for crankshafts with oversize fillets
• Ideal for medium to high RPM engine applications

Clevite H-Series bearings deliver the performance and durability needed for street performance and racing applications where engine speeds regularly exceed stock limits. The specialized design accommodates modern performance crankshafts with larger radius fillets while maintaining proper oil clearance throughout the RPM range.