Part Number 3R2373 having (CAGE Code 11083) and FSC 6150 Miscellaneous Electric Power and Distribution Equipment in stock with ready to ship. Get an instant quote for 3R2373 Wiring Harness by Caterpillar Inc. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.