It is an identical replacement for a missing or a faulty screw that was installed on a new unit

and cleaner side discharge than the standard manufacturer blade

Oil Alert System

Kohler 24 083 02-S Pre-Cleaner

12A-458B709

Efco 61030190R Spring Displacement_999cc It is an identical replacementKeep your outdoor equipment performing at its best with high quality Efco replacement parts. Designed for a wide range of tools including blowers, lawn mowers, chainsaws, hedge trimmers, edgers, water pumps, and more these parts provide the durability and precision you need to keep your machines running like new. Each Efco replacement component is engineered to meet demanding performance standards, ensuring a reliable fit and long lasting service