King Ford 281CI/330CI 4.6L/5.4L V8 (Size STD) Main Bearing Set King Engine Bearings Sale! from 5499 /per Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. King Ford 281CI/330CI 4.6L/5.4L V8 (Size STD) Main Bearing Set