KING MAIN BEARINGS .020 SBC Front Brake Conversion Kit 3-3/8" Center to Center Mounting

3-3/8" Center to Center Mounting Bolts

Must use 15" or larger rims

The clamps are available for several diameters of hose and offer a professional finish to your fluid delivery project

MB 557SI 010

KING MAIN BEARINGS .020 SBC Front Brake Conversion Kit 3-3/8" Center to Center MountingKing SI Series Main Bearings MB 557SI 020 Main Bearings, 1 2 Groove, . 020 in. Crankshaft Undersize, Bi metal, Silicon Aluminum, Chevy, Small Block, Set of 5 King SI Series main bearings are recommended for OE applications. These replacement bearings are designed for aftermarket gasoline or diesel engine rebuildingand performance engines with factory crankshafts. The bearings have an improved crankshaft finish for reducing microscopic ferrite peaks on