1970079 Piston Fits Caterpillar Models
1970079 Piston Fits Caterpillar Models
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One New Aftermarket Replacement Cylinder Barrel Housing Piston for Caterpillar (Cat) Equipment
This aftermarket replacement Cylinder Barrel Housing Piston (Cat part number 197-0079) is a precision-fit hydraulic piston pump component used in Caterpillar (Cat) piston pump assemblies. The cylinder barrel housing piston operates within the hydraulic pump to convert hydraulic pressure into mechanical force, playing a critical role in maintaining hydraulic system performance across a wide range of Cat construction and industrial equipment.
Compatible Models
Caterpillar (Cat): Verify fitment by cross-referencing part number 197-0079 against your machine serial number and piston pump assembly number. Consult your Cat dealer or service manual to confirm this part is correct for your specific pump configuration before ordering.
Replaces Part Number(s):
1970079, 197-0079
New aftermarket replacement part - not remanufactured, not used.
