Caterpillar 187-8595 Engine Oil Cooler for 3126 / C7 - Used

Caterpillar 187-8595 engine oil cooler assembly, used take-off in as-removed condition. Application: CAT 3126 / 3126B / C7 diesel engines (marine, industrial, and on-highway). Housing shows surface rust and paint loss; plate bundle is oxidized but intact in photos. Not pressure tested — recommend cleaning, pressure test, and new gaskets before installation. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase. Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.