Suction Control Valve 294200-0300 SCV is a critical component in the Denso common rail diesel fuel system. It regulates the volume of fuel sent to the high-pressure pump, helping maintain optimal fuel pressure and ensuring smooth engine performance. This SCV is a direct-fit replacement for the original valve used in Toyota Hiace, Hilux, Land Cruiser, and RAV4 diesel variants. It helps resolve issues such as rough idling, engine hesitation, or poor acceleration caused by inconsistent fuel delivery. Key Features: Part Number: 294200-0300 Type: Denso Suction Control Valve (SCV) Application: Toyota diesel engines with Denso common rail system Fitment: Toyota Hiace, Hilux, Land Cruiser, RAV4 (verify engine type for compatibility) Function: Regulates low-pressure fuel supply to high-pressure pump Condition: 100% Brand New Direct OEM replacement – no modification required Improves fuel economy and throttle response Common fix for idle surging and hard starting Looking for More SCV? Click Here Contact:AlexMobile: 86 18660105901 (Whatsapp, Wechat)Email: [email protected] / [email protected]