Price Match GuaranteeTroy-Bilt Lawn Mower 12AV839N766 Parts
Shop replacement repair parts for Troy-Bilt Lawn Mower model 12AV839N766
21" Lawn mower mulching blade with star. MTD Genuine Factory Part.
MTD flange lock-nut, 1/4-20.
Bail arm
Blade support
Total length is 53 inches. Conduit length is 40 inches. MTD has updated this part. It is now manufactured with a hook on the upper end. This replaces the old clamp style. If the control cable is broken, the lawn mower's self-propel feature won't work.
Screw, 1/4-20 x .5
Knob-Star 5/16-18
Carriage bolt, 5/16 inch
Blade retaining bolt
Genuine MTD 942-0741X Extreme blades features more cutting surface than standard blades. Creates finer mulch and when bagging, leaves fewer clippings on the turf.
Lawn mower grass chute.
Lawn mower blade adapter. If the lawn mower's blade isn't engaging properly, the blade adapter may be stripped. If the blade adapter is stripped, replace it.
Lock nut, 3/8-16
Wheel assembly, 8 X 2 with drive gear
Carriage head bolt, 1/4-20 x.75
Frequently Purchased Together For This Model
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