1772511 Plate Fits Caterpillar Models model-JT20 One New Aftermarket Replacement QD

One New Aftermarket Replacement QD Tractor Yoke

FAMILY: Mitsuba SM422

ensuring consistent engine performance and compression

1680 (s/n JJC0045689 and earlier)

Fits Case Construction/Industrial Models W3

1772511 Plate Fits Caterpillar Models model-JT20 One New Aftermarket Replacement QDOne New Aftermarket Replacement Pump Piston Retainer Plate for Caterpillar (Cat) Excavators This aftermarket replacement pump piston retainer plate (also known as a set plate) is a hydraulic pump internal component for Caterpillar (Cat) excavators. It fits within the main hydraulic pump assembly, serving as the retainer plate for the piston group on the Cat 330C and 345B series excavators. Compatible Models Caterpillar Excavators: 330C, 330C FM, 330C