Hitachi VTG0015 Engine Variable Valve Timing (VVT) Sprocket - Exhaust

Overview of Hitachi VTG0015 Engine VVT Sprocket

The Hitachi VTG0015 Engine Variable Valve Timing (VVT) Sprocket is designed for precise valve timing control in select Nissan and Infiniti vehicles. Engineered to meet OEM specifications, this component supports optimal engine performance and efficiency.

• Compatible with Infiniti and Nissan models including Altima, Maxima, Murano, Pathfinder, and QX60
• Single sprocket per vehicle application
• Height dimension: 3.32 inches
• Outside diameter: 3.31 inches
• Weight: 3.35 pounds
• Gasket not included

Product Details and Specifications

The VTG0015 sprocket is a critical part of the engine's variable valve timing system, which adjusts valve operation to improve fuel efficiency and reduce emissions. With a height of 3.32 inches and an outside diameter of 3.31 inches, this sprocket fits precisely within the valve train assembly. Weighing 3.35 pounds, it is manufactured to maintain durability and consistent performance under engine operating conditions. This part is supplied without a gasket, so ensure compatibility with your existing valve train components.

Compatible Vehicles and Applications

This Hitachi VVT sprocket is compatible with a range of Nissan and Infiniti vehicles, specifically the Altima, Maxima, Murano, Pathfinder, and QX60 models. It is designed to replace the original equipment part in these vehicles, ensuring proper valve timing function and engine operation.

• Restores accurate variable valve timing control
• Addresses engine performance issues related to valve timing
• Helps reduce rough idling and engine hesitation
• Supports improved fuel economy and emissions control
• Prevents potential engine damage from faulty timing components

Installation Notes and Tips

Installation of the VTG0015 VVT sprocket should be performed by a qualified technician familiar with Nissan and Infiniti valve train systems. Verify the part number and vehicle compatibility before installation. Since the gasket is not included, inspect the existing gasket and replace if necessary to ensure a proper seal. Proper torque specifications and alignment are critical to avoid engine timing issues.

Quality Assurance and Warranty

Hitachi manufactures the VTG0015 VVT sprocket to meet strict quality standards for durability and performance. While specific warranty details are not provided, Hitachi parts typically adhere to OEM quality requirements. Using this genuine replacement part helps maintain the reliability of your vehicle's variable valve timing system.