Part Number: 30623 Seal Kit 17399 Plunger Retainer O-Rings 14200 Seal Case O-Rings 43307 High-Pressure Seals 43305 Low-Pressure Seals.
Fitment: Fit for CAT Pump Pressure Washer Pump 30, 31, 34, 35, 310, 310B, 310S, 310W, 340, 340S, 340B, 340W, 350, 350S, 350B, 350W Models, 5 Frame Plunger Pumps.
Made of high quality NBR(Nitrile Rubber), good oil resistance, corrosion resistance & wear resistance.
The seal kit has been high temperature tested and can handle temperature up to 160°F.
High Quality Product, Easy To Intall, Durable And Convenient.