Clean CARFAX. 2016 Ford F-550SD XL DRW 4WD TorqShift 6-Speed Automatic Power Stroke 6.7L V8 DI 32V OHV Turbodiesel Odometer is 1663 miles below market average! 4WD, ABS brakes, Traction control. The Vachon Auto Group has been in business for over 70 years and has served Old Saybrook, Old Lyme, Niantic, Westbrook, Clinton, and Madison, CT for the past 3 years. Awards: * 2016 Brand Image Awards