Caterpillar 9Y-4033 Main Bearing - 9Y4033
Main BearingSelect Caterpillar Main Bearing (9Y-4033 / 9Y4033) — original and OEM-grade parts and spares for construction and mining machinery. International delivery. Full 1-year warranty.
Caterpillar 9Y-4033 / 9Y4033 Main Bearing delivers OEM and aftermarket correct crankshaft bearing clearance in Caterpillar diesel engines for industrial equipment and heavy plant machinery. OEM-matched overlay composition and precision wall thickness ensure reliable oil film formation and long bearing service life. Available with a 1-year warranty. Compatible with a wide range of construction and earthmoving applications.
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