These 4.2-gallon single cap tanks will bolt right to the stock frame mounts on 1957–1981 Sportsters. They have been updated to the late screw-in gas cap bung and vent, and they include a Paughco #747-2 threaded hose line fitting for the vent bung on the bottom of the tank. These tanks also have internally threaded bungs on the right-side for 3/8" NPT aftermarket or HD petcocks. All tanks come with a bare metal finish, and have been pressure tested.
822S Fits 1957–1978 Sportsters
822AS Fits 1979–1981 Sportsters
Always fit before painting. Paughco will not warranty after painting