NOTE: E200B 50AC COUPLING HAVE TWO IETMS , HUB 12 TEETH OR 14 TEETH, THE LINK ORDER 12 TEETH. OTHER AVAILABLE PARTS:COUPLING , HUB , BOLT NUT, Disc CLUTCH PLATE, DISK DAMPER, INSERT-COUPLING, ELEMENT-COUPLING, FLANGE-NYLIN, COUPLING ASSY. 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 "096-3973 0963973 COUPLING, RUBBER FITS CATERPILLAR CAT E180 E240 E200B 12 TEETH" is in sale since Friday, July 14, 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. This item can be shipped to United States.