Standard Ignition VVT605 Engine Variable Valve Timing (VVT) Sprocket - Intake

Overview of Standard Ignition VVT605 Engine Variable Valve Timing Sprocket

The Standard Ignition VVT605 is a precision-engineered engine variable valve timing (VVT) sprocket designed for select Lexus and Toyota models. This crankshaft gear component ensures accurate timing control for optimal engine performance in vehicles such as the Toyota Camry, Avalon, and Lexus RX350.

• Engine variable valve timing sprocket for precise timing control
• Durable metal gear construction for long-lasting performance
• Crankshaft gear type with dual rows and multiple timing marks
• Inside diameter of 1.18 inches (29.972 mm) for exact fitment
• Compatible with Lexus and Toyota models including Avalon, Camry, ES350, GS300, IS250, RAV4, and RX350

Detailed Product Description and Specifications

The Standard Ignition VVT605 sprocket features a robust metal gear designed specifically for crankshaft applications in variable valve timing systems. It includes two rows of gears with a total of 36 and 24 teeth respectively, providing precise control over valve timing. The sprocket measures 4.37 inches (110.998 mm) in outside diameter and 0.18 inches (4.572 mm) in thickness, with a tooth width matching the thickness for consistent engagement. Four timing marks are integrated to assist in accurate installation and timing adjustments. The sprocket has a single mounting hole with a lug hole diameter of 0.49 inches (12.446 mm), and it does not include a keyway notch or adjustable features.

Compatible Vehicles and Applications

This VVT sprocket is compatible with a range of Lexus and Toyota vehicles, including:

• Toyota Avalon
• Toyota Camry
• Lexus ES350
• Lexus GS300
• Lexus IS250
• Toyota RAV4
• Lexus RX350

It is designed to maintain proper valve timing in engines equipped with variable valve timing systems, ensuring smooth operation and efficiency.

Common Issues Addressed by the VVT605 Sprocket

• Irregular or erratic engine timing causing rough idling
• Reduced engine performance due to improper valve timing
• Check engine light triggered by VVT system faults
• Engine hesitation or stalling during acceleration
• Increased emissions from timing inconsistencies

Installation Notes and Tips

When installing the Standard Ignition VVT605 sprocket, ensure the timing marks align precisely with the engine’s timing components. Use proper torque specifications for the mounting bolt to avoid damage. Since this sprocket is not adjustable and does not include a keyway notch, careful alignment during installation is critical. It is recommended to consult the vehicle’s service manual for detailed timing procedures specific to the Lexus or Toyota model.

Quality Assurance and Warranty Information

Standard Ignition manufactures the VVT605 sprocket to meet OEM specifications, using high-quality metal materials for durability and reliable performance. While specific warranty details are not provided here, Standard Ignition products typically come with a limited warranty against defects in material and workmanship. For warranty claims or further information, refer to Standard Ignition’s official documentation or contact authorized service providers.