Caterpillar 7H-4449 Main Bearing - 7H4449
Main BearingMain Bearing for demolition machinery — Caterpillar 7H-4449 / 7H4449 — OEM and original manufacturer replacement components. Delivered worldwide with a full 1-year warranty.
Caterpillar 7H-4449 / 7H4449 Main Bearing delivers OEM and aftermarket correct crankshaft bearing clearance in Caterpillar diesel engines for road 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. Available to suit different service schedules and procurement requirements.
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