which means that each blade delivers its maximum mulching capability per rotation

and this version comes with two 4

Briggs & Stratton 693495 Fuel Solenoid

The Oregon Gator G6 392-139 blade is enhanced with Carbide

Kohler A 231725-S Dipstick

Efco 50270098AR Plate Engine Series_EX1900 Durable Series which means that each bladeKeep 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