King XP Main Bearing - Standard - Small Block Ford MB5505XP RG20003XS Engineered for function and styled

Engineered for function and styled for good looks

480 in Square Port

The shaft is made from heat-treated

Rochester Quadrajet

COMP's locator cup handles high RPM and extreme spring pressures while holding the spring

King XP Main Bearing - Standard - Small Block Ford MB5505XP RG20003XS Engineered for function and styledMain Bearing Set For Ford V8 351CID 5. 8L, 400CID 6. 6L 16V. PMAX Black (Racing Line) 1 2 groove. We are bearing specialists. King Engine Bearings was founded in 1960 with one simple 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,