Lawn Boy Lawn Mower Parts

Nylon insert locking nut. Used as part of the shear bolt assembly, as well as other locations within the equipment.

Genuine OEM Part - Manufacturer #3296-29

Washer-clutch

Genuine OEM Part - Manufacturer #65-4760

Tecumseh flywheel key (woodruff key). The flywheel key aligns the flywheel in the correct position on the crankshaft. If the engine stops suddenly due to hitting a hard object, the flywheel key shears in half to prevent damage to the engine. If the flywheel key is broken, the engine won't start.

Genuine OEM Part - Manufacturer #611004

Primer bulb

Genuine OEM Part - Manufacturer #640259

On-Off Switch

Genuine OEM Part - Manufacturer #610973

Recoil starter kit

Genuine OEM Part - Manufacturer #590785

Plug cover

Genuine OEM Part - Manufacturer #610118

Bearing-ball

Genuine OEM Part - Manufacturer #38-7820

Cover-air cleaner

Genuine OEM Part - Manufacturer #35065

Plastic oil drain plug

Genuine OEM Part - Manufacturer #36083

Extension spring

Genuine OEM Part - Manufacturer #36281

Oil seal

Genuine OEM Part - Manufacturer #27897

Tecumseh carburetor kit. If the carburetor is clogged, the engine won't get enough fuel. As a result, the engine may not start or may run rough.

Genuine OEM Part - Manufacturer #640350

This cleaner works to dissolve deposits inside the carburetor.