Caterpillar 4N-8197 Main Bearing - 4N8197
Main BearingRequest Caterpillar 4N-8197 / 4N8197 Main Bearing — original and OEM-verified equipment parts for mining equipment. Express worldwide shipping. 1-year warranty.
OEM and aftermarket replacement Main Bearing for Caterpillar diesel engines in construction machinery. Manufactured to original main bearing shell specifications for correct journal clearance and reliable crankshaft lubrication. Ships with a 1-year warranty. Precision-manufactured for direct fitment with no modification required. Manufactured with materials selected for long-term resistance to stress.
Caterpillar