2844775 Gasket Kit Fits Caterpillar Models
2844775 Gasket Kit Fits Caterpillar Models
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One New Aftermarket Replacement Gasket Kit for Caterpillar (Cat) Equipment
This aftermarket replacement gasket kit replaces Caterpillar (Cat) OEM part number 2844775 (284-4775), identified as an Aftercooler and Lines Install Kit. The kit contains the gaskets and seals required to install the aftercooler and its attaching lines, providing leak-free sealing at all mating surfaces in the aftercooler assembly. Aftercooler gasket kits are essential maintenance components used during aftercooler removal, reinstallation, or replacement on Cat diesel-powered construction and industrial equipment.
This kit is sold as a complete prepackaged set, allowing the entire aftercooler and lines installation to be completed with a single part order.
Compatible Models
Caterpillar (Cat): Please verify compatibility by serial number before ordering. Consult your Cat parts manual or dealer using part number 2844775 / 284-4775 to confirm fitment for your specific machine and serial number range.
Replaces Part Number(s):
2844775, 284-4775
New aftermarket replacement part - not remanufactured, not used.



