UT1216 Radiator Cap-Exactly as Original---Replaces 393229R91

Replaces numbers 393229R91, 402281R1, 532029R1, IHS723

1.5" radiator neck I.D

Fits: Some 100, 130, 200, 140 s.n. 13968 and up, 404, 424, 444, 454, 464, 484, 504, 544, 574, 584, 606, 656, 666, 674, 684, 686, 706, 1206, 1256, 1456, Hydro 70, Hydro 84, Hydro 86