{"product_id":"fat-bob-3-5-gallon-gas-tank-set-raw","title":"HARLEY Fat Bob 3.5 Gallon Gas Tank Set Raw Fits 1937-1940 UL,","description":"2025 New Production raw steel gas tank set is for use with UL models and accepts NPT petcocks. Gas tanks are 3-1\/2 gallons for the right and left side. For Big Twin Flathead models.  Gas tank set features ribbed inside panels and a rounded indent on the left side of the tank. The reinforced ribs on the left side are pressed on for durability  which was an upgraded feature for the 1941-1946 models. The right side does not have the indented ribs. Gas tank does not have a shut off rod provision in the left side. Requires 2 petcocks  one for the left side and one for right side. Threads for petcocks are 3\/8 inch x 18 NPT for left side and 1\/8 inch x 27 NPT for the right side. Bayonet cap spigots are shorter than the late model versions as on 1965-1972 FLH. *NOTE: Tanks use 2 vented caps. *NOTE: Tank set accepts cateye or early skull type dash and base assemblies  and early 1937-1946 type shifter gates. Emblem mount strips not included  available separately. 1936-1939 models used decals for gas tanks - restorer may add emblem mount strips  if desired.   FITS HARLEY: 1937-1940 UL,   ","brand":"Wyatt Gatling","offers":[{"title":"Default Title","offer_id":46839811408060,"sku":"38-1937","price":612.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/4366\/7900\/files\/38-1937.jpg?v=1779192436","url":"https:\/\/paniccycles.com\/products\/fat-bob-3-5-gallon-gas-tank-set-raw","provider":"Paniccycles","version":"1.0","type":"link"}