FIt For Ford Mustang 5R3Z9D475CA EGR Valve Replacement PartEGV1045 Exhaust Gas Recirculation Valve Constructed with precision, this EGR valve technology ensuring durability and reliability. Recirculation function: Enhances engine and fuel economy. Proper exhaust gas recirculation reduces excessive carbon accumulation inside the engine, greatly extending the service life of all engine components. Constructed from durable, wear-resistant and high-strength materials, this EGR valve operates completely stably even under extremely harsh high-temperature and high-pressure environments., Manufacturer: BQWYEDPL