King Engine Bearings CR 803HPN 010X: King HP-Series Rod Bearings RYQ8Q_KS551

Product details:

King Engine Bearings CR 803HPN 010X: Rod Bearings, HP-Series, Silicon Aluminum, 0.010 in. Undersize, Chevy, 265, 283, 302, 327 - King HP-Series rod bearings were developed mainly for drag race applications needing a material harder than the babbit top layer. These applications demanded a structure that could withstand high loads for short durations and still offer higher embeddabilty and compatibility. In response, King developed the HP-Series featuring the Alecular metal structure.The HP-Series is also suited for many performance applications with nodular cast iron crankshafts, such as street, strip, and some levels of Circle Track racing.HP-Series bearings are particularly suitable for the following cases:. When a tri-metal bearing's babbit overlay extrudes over the sides, migrates to one end, or is physically removed by the crankshaft. When the intermediate layer of a tri-metal bearing is exposed, damaging the crank journal and requiring expensive grinding or replacement. When contaminants enter the oil stream, scratching and damaging the crankshaft journals King Engine Bearings. CR 803HPN 010X fits these applications: CHEVROLET 5.4L/327 Chevy small block Gen I, CHEVROLET 4.6L/283 Chevy small block Gen I, CHEVROLET 4.3L/265 Chevy small block Gen I.