Shop replacement repair parts for Yard-Man Lawn Mower model 12AE999M401/2003

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

Knob-Star 5/16-18

Hex nut, 5/16-18 Thd.

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.

Carriage bolt, 5/16 inch

Washer, .340 x .872 x .060

Blade Adapter #6 x 2.15"

Blade retaining bolt, 3/8-24 x 2.50

Screw: 1/4-28:.324

Carriage head bolt, 1/4-20 x.75

Plug, 1/4 x .437

Nut-hex flange lock

Hex head screw, 1/4-14 x .0625

Throttle control housing

Cap-push .625