UNICO MTD 18 HP HYDRO GARDEN TRACTOR & 3 POINT HITCH # 4162-3 OWNER PARTS MANUAL
AND COMPLETE PARTS BREAKDOWN OF TRACTOR WITH DIAGRAMS AND PART NUMBERS.ALSO HAS WIRING DIAGRAM. THIS IS A VERY HELPFUL MANUAL TO HAVE IF YOU OWN OR ARE SERVICING ONE OF THESE GREAT OLD 70'S TRACTORS.