COVID-19 Update: We are open and operational. Orders will continue to ship.
browser/plugin options and reloading this page
Tecumseh Intake Valves and Exhaust Valves are vital components in your small engine. If the valves get stuck or don't seal properly, your engine can suffer from power loss and a decrease in fuel efficiency. Jack's has replacement valves for the 4-cycle Tecumseh engine in your lawn mowers and snow blowers. Match your part or model number below.