Fits 1989-2002 Dodge D250, D350, W250, W350, and Ram 2500/3500 with the 5.9L engine.

Clevite H-Series performance bearings are engineered for competition and high-stress applications. These bearings feature a hardened steel back for superior support and a thin, high-strength overlay to withstand increased loads. Designed with a medium level of eccentricity and high crush, they provide optimized oil film thickness and secure seating within the rod bore. The H-Series is specifically designed without flash plating to ensure better seating and thermal transfer, making them the preferred choice for engines running in medium to high RPM ranges.

These bearings are particularly well-suited for performance builds utilizing crankshafts with oversized fillets, providing the necessary clearance where standard bearings might interfere. Whether you are refreshing a 12V or 24V 5.9L Cummins, Clevite H-Series bearings deliver the tolerances and durability required for heavy-duty and performance use.

• Part Number: CB1413H
• Hardened steel back with thin, high-strength overlay
• Medium eccentricity and high crush for improved oiling and retention
• No flash plating for enhanced seating
• Designed for crankshafts with oversized fillets
• Engineered for medium to high RPM operation

Fits select 1987-2005 Chrysler, Dodge, Hyundai, Mitsubishi, and Plymouth models equipped with the 6G72 engine.

Clevite H-Series performance connecting rod bearings are engineered specifically for high-load, high-RPM racing and performance applications. These bearings feature a hardened steel backing for increased support and a thin overlay to maximize durability under stress. With a medium level of eccentricity and high crush, they provide superior seating and bearing stability within the rod bore.

Unlike standard replacement bearings, H-Series components are manufactured without flash plating to ensure the most precise seating possible. This design is specifically intended for use with crankshafts that feature oversized fillets and for engines that frequently operate in the medium to high RPM range.

• Manufacturer Part Number: CB1411H
• Series: Clevite H-Series Performance
• Engine Compatibility: 3.0L V6 (6G72)
• Material: Tri-metal construction with hardened steel back
• Design: High crush and medium eccentricity for maximum retention
• Application: Suited for high RPM use and crankshafts with large fillets

Fits Cummins 6 NH, NT, NTA, and NTC series 6-cylinder engines.

This Clevite P-Series connecting rod bearing set (MPN: CB1226P) is engineered to meet the high-load demands of Cummins industrial and heavy-duty diesel engines. Designed for precise fitment on the crankshaft journals, these bearings provide the necessary fatigue resistance and load-carrying capacity required for bottom-end rebuilds and long-term reliability. The P-Series construction ensures stable oil film clearance and heat dissipation under extreme operating pressures.

• Manufacturer Part Number: CB1226P
• Engine Series Compatibility: Cummins NH, NT, NTA, NTC
• Configuration: 6-Cylinder Set
• Bearing Series: Clevite P-Series (High-Performance/Heavy-Duty)
• Engineered for precise oil clearance and journal protection