One Stop Diesel JJRebuilders. OUR KNOWLEDGEABLE TEAM IS AVAILABLE TO ANSWER ALL YOUR QUESTIONS! If this is not the part you are looking for just ask us. We have a huge inventory on-site and we probably have what you need. If not we will get it! Please Examine Photographs Closely As They Are An Important Part Of The Listing And Are A Part Of The Description Of The Listed Item, Please do not assume that anything else comes besides what is pictured. If there is an issue, before leaving feedback or opening a case, please message us. Cummins L9 OEM Diesel Engine Control Module. ECM, ECU for sale!!! Please see our other listings at. You can stop by our warehouse, which is located within easy access to the major roadways of Miami, FL. 532 W 20th St Hialeah, FL 33010. Overseas or where you need it on the road. We look forward to speaking with you. THANKS FOR YOUR BUSINESS!

New For Cummins ISX15 ECM ECU 4993120 4993120RX CM2250 Diesel Engine Computer. This product data sheet is originally written in English. This is a new OEM Cummins ISX15 ECM ECU (part number 4993120RX) for CM2250 diesel engines. It features bolt-on mounting style, requires programming, has EEPROM memory, and comes with one ECM only. The material is aluminum with a metal surface finish, and it is designed for performance in the engine compartment. The connector type and terminal quantity are as shown in the pictures provided. Please confirm the part. Ecm has minor scratches.. Make sure program the ecm before installation with your engine serial no. Ecm fully tested, if any previous program installed for testing please delete it and install your program. With your engine serial no. Make sure program the ecm before installation with your engine serial no , ecm fully tested, if any previous program installed for testing please delete it and install your program With your engine serial no.. Best quality Welcome offers.