Description

Main Bearings Cummins 5.9L / 6.7L

Main bearings Cummins engines depend on for crankshaft support and oil control, the Clevite MS-2328H H-Series main bearing set is designed for 1989–2018 5.9L and 6.7L applications.

H-Series bearings are built for higher load capacity and performance use, featuring a hardened backing and increased crush for improved retention. These bearings are commonly used in performance builds where durability and strength are critical.

Fitment

1989–2018 Cummins 5.9L and 6.7L diesel engines

What’s Included

Complete main bearing set

Key Features

H-Series performance bearing design
Improved fatigue strength and load capacity
Chamfered edges for increased crankshaft fillet clearance
Designed for high-performance and heavy-duty applications
OE fitment with upgraded durability

Available Sizes

Standard (MS-2328H)
Undersize options available (.25mm, .50mm, etc.)

Important Notes

Designed for performance and high-load applications
Verify crankshaft sizing before ordering
Compatible with both stock and performance builds

Specifications

Part Number: MS-2328H
Brand: Clevite / Mahle
Series: H-Series Performance Bearings
Application: Cummins 5.9L / 6.7L