HARLEY 45 inch Gas and Oil Tank Set Raw Fits 1937-1939 W,

2024 New Production 45 inch gas and oil tank set features a raw finish. The left tank thread measures 3/8 x 18 NPT petcock. *NOTE: Some 45 tank installations with a cateye dash will require 1/8 inch spacers on the top of the tank tab bolt to allow dash base to fit properly. 45 tank set space as required to allow fitting dash base and cover use 5/16 inch inner diameter washer between tanks and frame. FITS HARLEY: 1937-1939 W,