Caterpillar 8N-5509 Main Bearing - 8N5509
Main BearingWe list Caterpillar Main Bearing ref. 8N-5509 / 8N5509 — original manufacturer and OEM machinery parts for road machinery. Global shipping with 1-year part warranty.
Caterpillar 8N-5509 / 8N5509 Main Bearing delivers OEM and aftermarket correct crankshaft bearing clearance in Caterpillar diesel engines for road construction 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 for single and bulk orders with worldwide delivery.
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