Shop replacement repair parts for Yard-Man Lawn Mower model 12AV829C755/2006

Small engine Champion spark plug (RJ19LM). If the engine does not start, the spark plug may be defective. The spark plug should be replaced periodically during regular maintenance.

21" Lawn mower mulching blade with star. MTD Genuine Factory Part.

MTD flange lock nut, 5/16-18.

MTD flange lock-nut, 1/4-20.

Blade support

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 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

Locking nut, 1/4-20

Knob-handle

Bearing:flg:hex split