The John Deere T22240 is a genuine OEM speed control arm designed for precise engine speed regulation in various John Deere tractor models. This essential component ensures reliable throttle response and consistent performance across a wide range of agricultural and industrial applications. Manufactured to John Deere's rigorous standards, it provides durability and exact fitment for models including the 3010, 3020, 4000, 4010, 4020, 4320, 4520, 4620, 5010, 5020, 6030, 7020, 7520, 8020, 8630, 8640, 8650, and 8850 series.