The Toro 100-2828 crankshaft is a genuine OEM component designed for use in various Toro engine applications. This critical engine part is manufactured to Toro's stringent specifications, ensuring precise fitment and reliable operation. It plays a vital role in converting the reciprocating motion of the pistons into rotational motion, essential for engine function. Using an authentic Toro crankshaft helps maintain the integrity and longevity of your equipment's engine.