Caterpillar 5H-9857 Main Bearing - 5H9857
Main BearingPart 5H-9857 / 5H9857: Caterpillar Main Bearing — original-spec and OEM spare parts for heavy equipment. Worldwide delivery with 1-year warranty.
OEM and aftermarket replacement Main Bearing for Caterpillar diesel engines in heavy plant machinery. Manufactured to original main bearing shell specifications for correct journal clearance and reliable crankshaft lubrication. Ships with a 1-year warranty. Reduces maintenance complexity with direct OEM-specification replacement. Ensures correct equipment performance is restored after service or repair Ensures correct equipment performance is res.
Caterpillar