Clevite MS2328HX H-Series Main Bearing Set for 1989-2017 Dodge 5.9L/6.7L Cummins

Vehicle Fitment

• 1989-2017 Dodge Ram 2500/3500 with 5.9L/6.7L Cummins Diesel Engine

Fitment Notes

• Standard size bearings; not suitable for engines with oversize fillets.
• Not compatible with 2025 model year; fitment confirmed through 2024.

Features

• Developed primarily for high-performance applications, including NASCAR-type racing.
• Medium level of eccentricity and high crush for enhanced bearing retention and stability.
• Chamfered edges increase crankshaft fillet clearance, reducing stress concentrations.
• Manufactured without flash plating for better seating and reduced wear.
• Hardened steel back and thin overlay for improved durability under high loads.
• Designed to withstand medium to high RPM ranges, making them suitable for performance builds.
• Ideal for engines with standard crankshaft fillets.
• Provides superior oil control and reduced friction for enhanced engine efficiency.

Specifications

• Material: Cast copper-lead with a hardened steel back and thin overlay.
• Undersize: Standard (no undersize).
• Groove Style: 1/2 groove.
• Groove Location: Upper.
• Thrust Bearing Oversize: Stock.
• Position: Main bearings (all positions).

Included Components

• 1x Main Bearing Set (5 pieces)

Product Description

The Clevite MS2328HX H-Series Main Bearing Set is engineered for high-performance applications, specifically designed for the 1989-2017 Dodge Ram 2500/3500 equipped with the 5.9L or 6.7L Cummins Diesel engine. These bearings are ideal for builds requiring enhanced durability and performance, such as racing or heavy-duty applications.

Constructed from cast copper-lead with a hardened steel back and thin overlay, the MS2328HX bearings offer superior strength and wear resistance. The medium level of eccentricity and high crush provide excellent bearing retention, while the chamfered edges increase crankshaft fillet clearance to reduce stress concentrations. Manufactured without flash plating, these bearings ensure better seating and reduced wear over time.

Designed to withstand medium to high RPM ranges, the Clevite MS2328HX bearings are suitable for engines operating under demanding conditions. Whether you're building a performance engine or restoring a high-mileage diesel, these bearings deliver the reliability and performance you need.