King MB5849HP High-Performance Main Bearing Set for Pontiac 455

The King MB5849HP is a high-performance main bearing set specifically designed for Pontiac 455 cubic inch V8 engines, featuring the HP Series Alecular bi-metal composite construction. This complete main bearing set includes 5 pairs of precision-engineered bearings built to withstand the demanding conditions of racing and high-performance street applications.

Key Features:

• Alecular bi-metal construction for superior strength and durability
• Complete set with 5 pairs of main bearings
• Designed specifically for Pontiac 455 engines (1970-1976)
• Racing-grade construction suitable for high-performance applications
• Precision-manufactured to exacting tolerances for optimal performance

King Engine Bearings was founded in 1960 with one objective: to supply the highest quality bearings available in the marketplace. By specializing in engine bearings, King has built an extensive product offering that includes a wide range of engine bearings for automobiles, light-duty and heavy-duty trucks, marine, aviation, standby power and many other types of internal combustion engines. The HP Series bearings represent King's commitment to providing race-proven performance for serious engine builders and enthusiasts rebuilding or upgrading their classic Pontiac powerplants.