7 Psi Radiator Cap
Item #: ABC1398-ISpecifications: 2.330" O.D., 2.000" tang to tang, 1.096" tall Final Application: Fits: Cub SN: 248125 & up (1975-79); Also fits older Cubs when pressurized system is desired; Will fit 154, 184, 185, but to use original cover must drill 2 holes in wings of cap to mount cap to cover Replacement Number: 80889R91, 404548R1, 404684R1 Notes: For radiators w/ 3/4" tall filler neck.