Hitachi Camshaft Solenoid Adjuster Fits select: 2003-2004 NISSAN PATHFINDER LE/SE, 2001-2003 INFINITI QX4

Hitachi Variable Valve Timing (VVT) Solenoid The Hitachi VVT continuously varies valve timing with engine speed, temperature, and load of engine. Valve timing has been fixed by opposing requests of various engine operation. However, VVT achieves continuous and optimum valve timing in all engine operation. Optimum valve timing in all engine operation improves Nitrogen Oxide(NOx) and Hydrocarbon(HC) in exhaust gas and greatly improves fuel economy, engine power,and engine performance. Features and Benefits: Precision engineered OE units High-quality O-rings and gaskets