
Briggs & Stratton flywheel 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.

Stud bolt

Clamp-hose

Bolt, 5/16 -18 x .75

Washer, .340 x .872 x .060

Nut 5/16-18 gr5

Screw

Nut-lock, ni

Sealing Washer

Flywheel Key

Screw, hex flange

Flange Bolt (Muffler)

Screw

Briggs starter cap retaining ring

Nut hex flng 10-24
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