R33 King Engine Bearings MB7092XPSTDX - XP-Series Main Bearing Set

XP-Series Main Bearing Set by King Engine Bearings®. Bearing Size: Standard. Quantity of pairs in set: 7. pMax Black™ is a unique tri-metal structure for race applications. The overlay is strengthened by a proprietary nano-scaled hardening process that modifies the molecular structure and creates a black fatigue-resistant shield.