Price Match GuaranteeToro Lawn Mower 59178/1990 Parts
Shop replacement repair parts for Toro Lawn Mower model 59178/1990
Lock nut with nylon insert.
Nylon insert locking nut. Used as part of the shear bolt assembly, as well as other locations within the equipment.
Briggs & Stratton starter gear (also called a pinion gear), 16-tooth, plastic. The starter gear engages the flyhweel to start the engine. If the teeth on the starter gear are worn out, the engine may not start.
Screw, HH
Gasket-float bowl
Quick-turn oil drain valve
Gasket-exhaust
Bracket, control
Oil seal, magneto side
Recoil Pulley, 5-16 HP
RC Item #1610903
Spark plug boot
Ring-retaining
Filter-pre cleaner
Screw-hwh
Plug-oil drain (3/8" standard)
Frequently Purchased Together For This Model
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