King HP-Series Main Bearings LS 1/2 Groove Bi Metal Full Crank Set MB5013HP

King Engine Bearings

King HP-Series main bearings are recommended for street and strip performance applications. They're designed for blown, turbocharged, NOS, and alcohol-fueled engines using aftermarket crankshafts. These main bearings have greater eccentricity for superior oiling at high rpm, and a chamfered surface for large radii crankshafts. HP-Series bearings also feature large, chamfered oil holes\u2014and are available in 1/2 grooving for improved oiling to withstand high-rpm applications. Order the bearings designed for fitment with your specific engine.\nBrand: King Engine Bearings\nManufacturer's Part Number: MB5013HP\nPart Type: Main Bearings\nProduct Line: King HP-Series Main Bearings\nUPC: 611500443589\nBearing Usage: Performance\nEngine Crankshaft Undersize (in.): Stock\nEngine Crankshaft Undersize (mm): Stock\nGrooved Bearing: Yes\nGroove Location: Upper\nGroove Style: 1/2\nBearing Material: Bi-metal, silicon aluminium\nQuantity: Sold as a set of 5.\nIf you have any questions please don'k