Need some help? Peters Used Supercenter in Nashua, Manchester, Lowell, Lawrence, Haverhill has people ready and waiting to help you out. Just fill out the form below and someone from Peters Used Supercenter will get back to you shortly. You can also call us at 603-889-1166 to get the information you need. Peters Used Supercenter is proud to be an automotive leader in our community, including Nashua, Manchester, Lowell, Lawrence, Haverhill. Since opening our doors, Peters Used Supercenter has maintained our solid commitment to offering the widest selection of automobiles and exceptional financing options to our customers.