Carburetor is USED and is missing choke linkage. This is a Stromberg BXOV-2, 1-barrel carburetor, number 3-45B. After doing reseach, this should fit 1935-1938 Dodge. Base is cast. Carb mounting bolt holes center to center are 2-5/8" and throttle bore measures 1-9/16". Questions, please feel free to email us. These are pictures of the actual carburetor you will receive. This has NOT been rebuilt.This is being sold, as is, ALL SALES ARE FINAL. We go to great lengths to identify and verify the correct parts application for every item we sell. We try to list items as accurately as possible, but we are not experts. You are the expert when it comes to your vehicle. Please match photos of the item we are selling to the item you are purchasing. As a reseller we do not offer a manufacturer's or any other warranty on this item. ONCE Purchased YOU OWN IT. There are NO RETURNS OR REFUNDS. We do not ship items on weekends or holidays. Emails are normally answered within 24 hours, excluding weekends and holidays. Thanks for looking and good luck.