E320B E320C E325C E330C E330B E325B E312B E312C PILOT VALVE FITS CAT EXCAVATOR. MOTTROL USA EXCAVATOR PARTS DEPOT. YOUR BEST SOURCE FOR OEM QUALITY EXCAVATOR PARTS. For the parts described with both part number and application machine model or engine model, please make sure to order according to the part number, the application machine model or engine model is just for reference. The item "E320B E320C E325C E330C E330B E325B E312B E312C PILOT VALVE FITS CAT EXCAVATOR" is in sale since Monday, May 8, 2017. This item is in the category "Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Valves". The seller is "mottrolusa" and is located in Rancho Cucamonga, California.