Industrial Injection PDM-CB-1873HC H Series Coated Rod Bearings for 2003-2018 5.9L/6.7L Cummins (STD)

These are premium Clevite-based bearings built for performance applications ranging from daily-driven tow rigs to all-out competition engines.

H Series Design:

• Medium eccentricity and high crush — the preferred spec for street-performance and heavy-duty rebuild applications
• Hardened steel back with thin overlay for durability under high load
• Enlarged chamfers for greater crankshaft fillet clearance
• Manufactured without flash plating for improved bearing seating during break-in

Performance Dry Film Coating:

• Coating technology originally developed for NASCAR-level race engines
• Acts as a protective barrier between the bearing surface and crank journal during cold starts and oil starvation events
• Contains molybdenum (moly) and additional friction-reducing compounds that retain oil film rather than repelling it
• Reduces friction and extends both bearing and crank journal service life

Details:

• Size: Standard (STD)
• Sold individually — 6 required for a complete engine set
• MPN: PDM-CB-1873HC

Whether you're rebuilding a high-mileage 5.9L or building a performance 6.7L Cummins, these coated H Series rod bearings deliver race-proven protection and reliability.