That Sales Guy Q Used Auto Sales LLC - Used car dealer in Newark, NJ. Welcome to That Sales Guy Q Used Auto Sales LLC. We are a full service New Jersey used car dealer located in Newark serving the towns of Union County, Elizabeth, Union, Hillside Rahway, Clark, Plainfield, North Plainfield. Essex County Newark Irvington Maplewood Harrison East Orange, Orange, Jersey City Hudson County, North Bergen, Union City, Staten Island Bronx Brooklyn Queens Long Island Manhattan and Passaic Paterson. We take pride in the quality used inventory that we carry that include Audi, BMW, Cadillac, Chevrolet, Dodge, Ford, Honda, Hyundai, Jeep, Kia, Land Rover, Lexus, Mercedes-Benz, Nissan and Toyota. The cars, SUVs, minivans, trucks and pickups we carry are inspected and often may be eligible for the many extended service contracts & warranties we offer.Our finance department has relations with most banks and lending institutions in NJ and will help you get a car loan at affordable payments.