1973765PK Piston Kit Fits Caterpillar Models
1973765PK Piston Kit Fits Caterpillar Models
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One New Aftermarket Replacement Piston Kit for Caterpillar (Cat) G3500 Series Engines
This piston kit is an aftermarket replacement for the Caterpillar (Cat) OEM piston body assembly (BODY AS-PISTON, part number 197-3765 / 1973765) used in the G3500 series natural gas engines. These large-displacement V-configuration engines are widely deployed in generator set and industrial power applications. A piston kit typically includes the piston body (crown and skirt), piston pin, retaining clips, and ring group -- providing the essential components needed for a reliable cylinder rebuild or overhaul.
Specifications
- Length: 9.36 in (237.82 mm)
- Width: 9.36 in (237.82 mm)
- Height: 9.10 in (231.14 mm)
- Weight: 14.06 lbs (6.38 kg)
- Application: Natural gas industrial and generator set engines
Compatible Models
Caterpillar G3500 Series - Generator Set: G3508, G3512, G3516, G3516B, PMG3516
Caterpillar G3500 Series - Industrial: G3508, G3512, G3516, G3516B, PMG3516
Always verify your engine serial number before ordering to confirm correct piston specification for your application.
Replaces Part Number(s):
1973765, 197-3765, 1973765PK
New aftermarket replacement part - not remanufactured, not used.



