12 VOLT. SEALED BEAM HEADLIGHT ASSEMBLY. FITS: 550 SN: 60501 & UP, 660, 770 & 880 BOTH SN: 81629 & UP, 950, 990 & 995. REPLACES: 103429AS & 605404AS. 4-1/2" DIAMETER, 1-1/8" STUD LENGTH.
