1406111 Gasket Kit Fits Caterpillar Models
1406111 Gasket Kit Fits Caterpillar Models
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One New Aftermarket Replacement Aftercooler Gasket Kit for Caterpillar (Cat) Engines
This aftermarket replacement gasket kit seals the aftercooler and associated lines on Caterpillar diesel engines. The aftercooler cools compressed air from the turbocharger before it enters the inlet manifold, improving air density and combustion efficiency. This kit includes the gaskets and seals needed for aftercooler and lines service on compatible Cat engines.
Compatible Models
Caterpillar (Cat) Diesel Engines: Fits Caterpillar engines equipped with an aftercooler and associated lines. Confirm fitment by engine model and serial number before ordering. Interstate-McBee (M-1406111) and IPD list this gasket set for Caterpillar engine applications. Contact us with your engine model and serial number if you need fitment assistance.
Aftermarket Interchange Numbers
Interstate-McBee: M-1406111 | IPD: 1406111
Replaces Part Number(s):
1406111
New aftermarket replacement part - not remanufactured, not used.



