Product Overview This fuel SCV metering unit (fuel metering solenoid valve) is an important control component installed on common rail high‑pressure fuel pump. It receives ECU signal to adjust diesel fuel inflow volume, stabilize common rail pressure, guarantee engine power output and fuel economy. Equipped with sealing O‑ring, effectively prevent fuel leakage. Widely used on various light‑duty and heavy‑duty diesel trucks. Ideal replacement for original stuck, leaking or fault‑code triggered metering valves.
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Important Reminder Please confirm OEM part number and fuel pump model before purchase to avoid mismatch. Bulk wholesale is available.