Standard Ignition VVT540 Engine Variable Valve Timing (VVT) Sprocket - Intake

Overview of Standard Ignition VVT540 Engine Variable Valve Timing Sprocket

The Standard Ignition VVT540 is a precision-engineered engine variable valve timing (VVT) sprocket designed specifically for Nissan Versa and Versa Note models. This crankshaft gear component ensures accurate timing control for optimal engine performance and efficiency.

• Engine variable valve timing sprocket for Nissan Versa and Versa Note
• Durable metal gear material for long-lasting use
• Crankshaft gear type with 42 teeth and 4 timing marks
• Inside diameter of 1.09 inches (27.686 mm) with keyway notch
• Single mounting hole with 0.39 inch (9.906 mm) lug hole diameter
• Thickness of 0.33 inches (8.382 mm) and tooth width of 0.33 inches (8.382 mm)
• Non-adjustable design for consistent valve timing

Detailed Product Description

The Standard Ignition VVT540 sprocket is crafted from metal to provide reliable durability and precise operation within the valve train system of Nissan Versa and Versa Note vehicles. Featuring a crankshaft gear type with 42 teeth and four timing marks, this sprocket facilitates accurate variable valve timing adjustments essential for engine efficiency and emissions control. The sprocket’s inside diameter measures 1.09 inches (27.686 mm) and includes a keyway notch to ensure secure alignment on the crankshaft. With a thickness and tooth width of 0.33 inches (8.382 mm), it maintains proper engagement with the timing chain. This part is designed without adjustability and does not include additional hardware, making it a direct replacement component for the specified Nissan models.

Common Applications and Issues Addressed

• Restores proper variable valve timing function in Nissan Versa and Versa Note engines
• Resolves timing chain slippage or misalignment problems
• Addresses engine performance issues related to faulty or worn VVT sprockets
• Helps reduce engine noise caused by damaged valve timing components
• Supports emission control by maintaining accurate valve timing

Installation Notes and Tips

• Ensure compatibility with Nissan Versa and Versa Note models before installation
• Verify the keyway notch aligns correctly with the crankshaft for proper fitment
• Use appropriate tools to avoid damaging the sprocket or crankshaft during installation
• Check timing marks carefully to maintain correct valve timing settings
• Installation should be performed by a qualified technician or experienced mechanic

Quality Assurance and Warranty

Standard Ignition manufactures the VVT540 sprocket to meet OEM specifications for fit, form, and function. The metal construction and precise machining contribute to reliable performance and durability. While specific warranty details are not provided, Standard Ignition parts typically come with a limited warranty against defects in material and workmanship. It is recommended to consult the product documentation or manufacturer for exact warranty terms.