King Engine Bearings King General Motors 400CI 6.6L V8 OHV Crankshaft Main Bearing Set (Set of 5) MB5224AM

KING Main Bearings

Engine Crankshaft Main Bearing Set

General Motors 400ci /6.6Liter, V8 OHV

Optional to MB 509SI (Spacer set for use of Chevy 350 crank in 400 small block. To use with Chevy 350 main bearing (MB 557SI))