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

Overview of Hitachi VTG0011 Engine VVT Sprocket

The Hitachi VTG0011 Engine Variable Valve Timing (VVT) Sprocket is designed for precise valve timing control in select Nissan and Infiniti models. Engineered to meet OEM specifications, this component supports optimal engine performance and efficiency.

• Compatible with Infiniti and Nissan vehicles including 370Z, EX37, FX37, G37, M37, Q40, Q50, Q60, Q70, Q70L, QX50, and QX70
• Single unit per vehicle requirement
• Height dimension of 2.75 inches for accurate fitment
• Outside diameter of 4.05 inches ensuring proper alignment
• Weight of 3.39 pounds for durability and balance
• Gasket not included

Detailed Product Description

The VTG0011 VVT sprocket by Hitachi is a critical component in the engine valve train system, responsible for adjusting the timing of the camshaft to optimize engine performance. With a height of 2.75 inches and an outside diameter of 4.05 inches, this sprocket is engineered to fit precisely within the valve timing assembly of compatible Nissan and Infiniti models. Weighing 3.39 pounds, it maintains the necessary strength and balance to withstand engine operating conditions. This part does not include a gasket, so ensure compatibility with your existing engine components during installation.

Common Applications and Issues Addressed

• Restores proper variable valve timing function in Nissan 370Z and Infiniti Q50 engines
• Resolves engine performance issues related to faulty or worn VVT sprockets
• Helps correct timing irregularities that can cause rough idling or reduced fuel efficiency
• Supports repair of timing chain noise linked to sprocket wear
• Assists in maintaining engine power and responsiveness in Infiniti Q70 and Nissan FX37 models

Installation Notes and Tips

When installing the Hitachi VTG0011 VVT sprocket, verify that the engine is properly supported and that timing marks are aligned according to manufacturer specifications. Since the gasket is not included, inspect the existing gasket for wear and replace if necessary to prevent leaks. Use appropriate torque settings to avoid damage to the sprocket or camshaft components. Professional installation is recommended to ensure correct timing and engine performance.

Quality Assurance and Warranty

Hitachi manufactures the VTG0011 VVT sprocket to meet stringent quality standards, ensuring reliable operation within the valve train system. While specific warranty details are not provided, Hitachi parts typically adhere to OEM quality requirements. Confirm warranty coverage with your parts provider or vehicle manufacturer for additional assurance.