Standard Ignition VVT572 Engine Variable Valve Timing (VVT) Sprocket - Exhaust (Left)

Overview of Standard Ignition VVT572 Engine Variable Valve Timing Sprocket

The Standard Ignition VVT572 is a precision-engineered engine variable valve timing (VVT) sprocket designed for select Subaru models. This crankshaft gear component ensures accurate timing control for optimal engine performance in vehicles like the Subaru Forester, Outback, Legacy, Impreza, and Baja.

• Engine variable valve timing sprocket for precise timing control
• Durable metal gear construction for long-lasting performance
• Crankshaft gear type with a keyway notch for secure fitment
• Single gear with 48 teeth and one mounting hole
• Exact fit for Subaru Baja, Forester, Impreza, Legacy, and Outback

Detailed Product Description and Specifications

The Standard Ignition VVT572 sprocket is crafted from metal to provide strength and durability under demanding engine conditions. It features a crankshaft gear type with a keyway notch, ensuring a secure and precise fit on the crankshaft. The sprocket has an inside diameter of 4.11 inches (104.394 mm) and an outside diameter of 4.96 inches (125.984 mm), with a thickness of 1.45 inches (36.83 mm). It includes a single gear with 48 teeth and one mounting hole with a lug hole diameter of 0.56 inches (14.224 mm). This sprocket is not adjustable and does not include hardware, designed specifically for the variable valve timing system in compatible Subaru engines.

Compatible Subaru Models and Applications

This VVT sprocket is compatible with the following Subaru vehicles:

• Subaru Baja
• Subaru Forester
• Subaru Impreza
• Subaru Legacy
• Subaru Outback

It is engineered to maintain proper valve timing, which is critical for engine efficiency and emissions control in these models.

Common Issues Addressed by the VVT572 Sprocket

• Irregular or poor engine timing affecting performance
• Variable valve timing system malfunctions or failures
• Engine misfires related to timing gear wear
• Reduced fuel efficiency due to timing inaccuracies
• Check engine light triggered by VVT system errors

Installation Notes and Tips

When installing the Standard Ignition VVT572 sprocket, ensure the crankshaft and surrounding components are clean and free of debris. Align the keyway notch properly to secure the sprocket on the crankshaft. Since this part does not include installation hardware, use the original or manufacturer-recommended bolts and torque specifications. Proper installation is essential to maintain engine timing accuracy and avoid premature wear.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. While specific warranty details for the VVT572 sprocket are not provided here, Standard Ignition typically offers limited warranties covering defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.