This vintage Stens 505-222 intake valve is a perfect replacement for your D34F Tecumseh 8 HP engine. Made of high-quality alloy steel material, this valve is built to last and withstand the toughest conditions. It is a valuable addition to your lawn mower parts collection and will ensure your mower runs smoothly and efficiently. The valve is compatible with gas-powered lawn mowers and comes in a pack of one. It is suitable for use in various types of lawn mowers, parts, and accessories. Don't miss out on the opportunity to upgrade your mower with this reliable and durable valve.