King Main Bearing Spacers
Allows the use of a Chev 350 crankshaft in a Chev 400 small block. Can use any style of 350 bearing on top of spacer. Chev 350 main bearings required.
Part Type: Main Bearings
Bearing material: Bi-Metal Aluminum
Bearing Usage: Direct Replacement
Engine Crankshaft Undersize (in): Stock
Engine Crankshaft Undersize (mm): Stock
Groove Bearing: No
Thrust Bearing Oversize: Stock
Quantity Sold as: A Set |