1660633 Gasket Kit Fits Caterpillar Models
1660633 Gasket Kit Fits Caterpillar Models
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One New Aftermarket Replacement Central and Lower Gasket Set for Caterpillar (Cat) Diesel Engines
This aftermarket replacement Central and Lower Gasket Kit covers the central and lower engine block sealing surfaces on Caterpillar diesel engines. The kit includes the gaskets required to seal the mid and lower sections of the engine during overhaul or repair service, helping prevent oil and coolant leaks at critical block interfaces. It is a direct replacement for Caterpillar OEM part number 1660633 and is sold new -- not remanufactured, not used.
Interstate-McBee markets an equivalent kit under part number M-1660633, confirming broad aftermarket availability and acceptance of this part across the diesel engine service industry.
Compatible With
Caterpillar Diesel Engines: Please verify your specific engine model and serial number against the OEM part number 1660633 before ordering. This kit is cataloged by multiple heavy-duty diesel parts suppliers for use in Caterpillar engine applications including construction, industrial, and agricultural equipment.
Replaces Part Number(s):
1660633
Aftermarket Interchange Numbers
M-1660633 (Interstate-McBee)
New aftermarket replacement part - not remanufactured, not used.
