UT1278 Oil Fill Cap--Replaces 4819DX

Replaces number 4819DX, IHS736

Fits: H, HV, M, MD, MV, MDV, Super H, Super HVSuper M, MTA
W4, W6, WD6, I4, I6, O4, O6, T6, TD6, 300, 350, 400, 450, W400, W450