Pump Repair Kits


Cat Pump Ceramic Pistons

Cat Part Number

Cat Pump ceramic piston replacement.

Sold in singles.

Choose the replacement piston you need and order up to three pistons per pump.

*Picture is just a representation. Actual piston will vary.

IMPORTANT: Incorrect installation of pressure washer repair parts has the potential to cause premature pump failure. Professional installation is highly recommended.

Pump repair parts are considered wear items and cannot be returned if package is opened.