Troy-Bilt

PUSH NUTS 5/8"

BELT - V - DRIVE

BELT - V - SINGLE BELT

BELT - DRIVE VARIABLE

FLAT IDLER PULLEY W/BEARING - MTD SELF-PROPELLED MOWERS

WASHER-1.75X.625X.

Hi-Pro Key 1/4" X 1 3/4" Connects the wheel shaft to clutch. Heavy-duty key for use with 1878 and 1879 wheel shafts.Some customers with July of 1972 and earlier tillers may need to use Hi-Pro key 9305 that is 1/4" X 1". Check your keyway to ensure proper fit.

IDLER ARM W/BUSHING (NLA)Replaces Troy-Bilt Part Numbers: 80063GW-T239700GW-T242201

KEY 3/16" SQ X 1" (Tiller Drive Shaft)

WASHER-LOCK

RIVETS - 5.3MM X 16MM

PIVOT PIN - OPC LEVER  Fits Horse OPC Serial #'s 120560100101 and up.