1M9390 Gasket Fits Caterpillar Models
1M9390 Gasket Fits Caterpillar Models
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One New Aftermarket Replacement Gasket for Caterpillar (Cat) Equipment
This aftermarket replacement gasket replaces Caterpillar (Cat) OEM part number 1M9390 and is suited for use on Caterpillar engines across construction, industrial, and heavy equipment applications. Gaskets provide critical sealing between mating engine surfaces, preventing fluid and gas leaks that can compromise engine performance and reliability. Verify your specific engine model, serial number, and arrangement number against your OEM parts manual prior to ordering to confirm fitment.
Compatible Equipment
Caterpillar (Cat): Multiple engine and equipment applications - please confirm fitment with your engine model and serial number before ordering.
Replaces Part Number(s):
1M9390, 1M-9390
Aftermarket Interchange Numbers
M 1M9390 (Interstate-McBee)
New aftermarket replacement part - not remanufactured, not used.
