This listing includes one genuine Nissan regulating valve kit, part number A6860-AW42B (also written A6860AW42B), designed for common-rail diesel fuel systems.
The regulating valve—also known as a fuel pressure regulator or suction control valve (SCV)—controls the amount of fuel entering the high-pressure pump, maintaining stable rail pressure for smooth idle, responsive acceleration, and consistent diesel performance.
Manufactured to OEM standards by Nissan, this assembly ensures durability, reliability, and perfect compatibility with a wide range of Nissan and partner diesel models. Supplied as a complete installation kit, including necessary seals and hardware for easy replacement.
Note: Supplied as per Nissan OEM packaging. No additional components included.
Also known as: Fuel Pressure Regulator, Suction Control Valve (SCV), Regulating Valve Kit
Make: Nissan / Mazda / Opel / Vauxhall
Models:
Engine Type: Common-Rail Diesel Engines (various)
Fuel Type: Diesel
Fuel System: Denso Common Rail
Year Range: Various (verify by VIN or OEM part number)
No additional information available for this product.