Check the listing for details. Caterpillar 3406 C15 TF550 Air Compressor 109139X Ref# 5002984. Condition: Remanufactured. Listed at 695.00 USD. Bendix TF-550 Cat 3406E CompressorThis is remanufactured by Rebuilders Enterprises USA, Inc.Fits multiple part numbers including 109139, 109138, 5002984Compressor includes all mounting gaskets and has a 1 year unlimted mileage warranty. Free Shipping to lower 48 states & Free Core Return***This unit has a core charge of $300.00 that is included in the price. You will recieve a refund for the core once it is returned. Return instructions will be included with the compressor.***To see if this unit will fit your application or for technical assistance, feel free to call [phone removed by eBay]. Rebuilders Enterprises, Inc. is Illinois' Original Remanufacturing Company Specializing in Air Brake Components including:Air CompressorsAir dryersAir ValvesFan Clutches Air over Hydraulic Brake DevicesAir Wiper Motors We are also Illinois' largest remanufacturer ofSteering Gear Boxes and Pumps Don't forget A/C compressors including: Carrier and Thermo King Whether your servicing a single truck or an entire fleet, REI is ready to meet your parts needs!