Upgrade your small engine power equipment with the Kohler 25 086 509-S Pilot Adjusting Screw. This top-quality part is designed to fit seamlessly on your equipment, providing precise adjustments for optimal performance. With the brand name Kohler and part number 25 086 509-S, you can trust in its durability and reliability. Say farewell to faulty adjustments and hello to an efficient and powerful engine. Enhance your outdoor experience with this essential part for your power equipment. Don't miss out on the opportunity to improve your engine's performance. Upgrade now with the Kohler 25 086 509-S Pilot Adjusting Screw.