ACL Bearings 5M2220HX-STD H-Series Main Bearing Set for Mopar Gen III Hemi

The ACL Bearings 5M2220HX-STD H-Series Main Bearing Set is designed for Mopar Gen III Hemi engines requiring standard-size main bearings with extra oil clearance. This precision-engineered bearing set supports dependable crankshaft operation and is well suited for high-performance street, competition, and rebuilt engine applications where consistent oil control and durable construction are essential.
The H-Series design is developed to handle demanding engine conditions while maintaining reliable bearing-to-crankshaft contact. Extra oil clearance helps accommodate performance-oriented engine builds and lubrication requirements, supporting stable oil flow through the main bearing assembly. The standard-size specification is intended for crankshafts that remain at their original journal dimensions, making this set a practical choice for compatible rebuild and replacement projects.
Built by ACL Bearings, the 5M2220HX-STD set combines application-specific engineering with manufacturing consistency for professional engine assembly. Verify crankshaft journal specifications, engine compatibility, and bearing clearance requirements before installation. This main bearing set is supplied as a kit for the appropriate Mopar Gen III Hemi application and is identified by part number 5M2220HX-STD.
Designed for straightforward engine rebuilding, the ACL Bearings H-Series Main Bearing Set provides a dependable foundation for maintaining proper crankshaft support and oil-film performance. It is not air restricted and does not require truck freight, helping simplify handling for qualifying applications.

Features:

• Brand: ACL Bearings

• Part Number: 5M2220HX-STD

• Product Type: Main bearing set

• Series: H-Series

• Bearing Size: Standard

• Oil Clearance: Extra oil clearance

• Engine Application: Mopar Gen III Hemi

• Packaging: Complete kit

• Air Restricted: No

• Truck Freight Only: No