Clevite P-Series Rod Bearings | Multiple Subaru Fitments (CB-1850P)

P-Series Connecting Rod Bearings by Clevite

P-Series parts are the oldest series of Clevite high performance bearings. The rod bearings in this series typically have the greatest amount of eccentricity. Most rod bearings are available either with or without dowel holes for use in aluminum rods. Most P-Series main sets are full grooved to maximize oil flow to the rod bearings. Both rods and mains have high crush for maximum retention, and a reduced overlay thickness to prevent overlay fatigue, sometimes referred to as hen tracking.

These rod bearings use a hardened steel back for added strength and resistance to fretting. Extra clearance rod bearings are available for .001” additional clearance and select fitting. Use the P-Series rods where extremely high RPM’s cause severe rod bore close-in. This is typically indicated by nearly full parting line to parting line shaft contact with bearings having less eccentricity.

Features

• Constructed From TM-1 (Trimetal) Material
• Full Grooved to Maximize Oil Flow
• High Crush for Maximum Retention
• Reduced Overlay to Prevent Fatigue (hen tracking)
• Available in Standard Size or With Additional Clearance

Applications

• 1991 - 1998 Subaru Legacy 2.2L
• 1996 - 2001 Subaru Impreza 2.2L
• 1993 - 1997 Subaru Impreza 1.8L
• 1998 - 1998 Subaru Forester 2.5L

What's In The Box?

• 1 - Set of P-Series Rod Bearings

Warranty

• Clevite Manufacturer's Warranty