Hitachi VTG0011 Engine Variable Valve Timing (VVT) Sprocket - Intake (Left)

Hitachi VTG0011 Intake VVT Sprocket

The Hitachi VTG0011 is an engine variable valve timing sprocket for the intake side, left position. It is built for direct-fit service on select Nissan and INFINITI V6 applications, including the Nissan 370Z and INFINITI G37, where precise cam timing is critical for smooth operation and consistent engine response.

Key Features

• Engine variable valve timing (VVT) sprocket for the intake, left side
• Direct-fit OE-style replacement for select Nissan and INFINITI engines
• Outside diameter: 4.05 inches
• Height: 2.75 inches
• Weight: 3.39 lb
• Gasket not included
• Cross-references Standard Ignition VVT539

Detailed Description

Hitachi VTG0011 is an intake VVT sprocket engineered for vehicles that rely on variable cam timing to manage engine performance and emissions. This part cross-references Standard Ignition VVT539 for the same application. It is listed for the left intake position on models such as the 2009-2019 Nissan 370Z, 2008-2013 INFINITI G37, 2014-2015 INFINITI Q50, and 2014-2019 INFINITI Q70. The compact 4.05-inch outside diameter and 2.75-inch height support OE-style packaging for service replacement work.

Common Problems This Part Can Address

• Rough idle caused by worn or sticking VVT hardware
• Cam timing faults related to intake-side phasing control
• Check engine lights tied to variable valve timing performance
• Loss of low-end torque or inconsistent throttle response
• Noise or irregular operation from a failing intake cam sprocket

Installation Notes and Tips

Verify engine code, left intake position, and model-year fitment before ordering. This part is listed for the intake (left) side on compatible Nissan 370Z and INFINITI applications, including G37, M37, Q50, Q60, Q70, Q70L, QX50, and QX70 coverage shown in the fitment data. Inspect related timing components, seals, and oil control passages during service, and confirm the mating surfaces are clean before installation. Gasket included: no.

Quality Assurance

Hitachi supplies OE-level engine components for timing and valvetrain service. Part number VTG0011 is cataloged as an actual OE-grade replacement for the listed applications, with fitment coverage spanning 2008-2019 model years across select Nissan and INFINITI vehicles.