Standard Ignition VVT690 Engine Variable Valve Timing (VVT) Sprocket - Exhaust

Overview of Standard Ignition VVT690 Engine Variable Valve Timing Sprocket

The Standard Ignition VVT690 is a precision-engineered engine variable valve timing (VVT) sprocket designed specifically for Hyundai Elantra models. This crankshaft gear component ensures accurate timing control for optimal engine performance and efficiency.

• Engine variable valve timing sprocket for Hyundai Elantra
• Durable metal gear construction
• Crankshaft gear type with 42 teeth
• Inside diameter: 1.41 inches (35.814 mm)
• Outside diameter: 3.43 inches (87.122 mm)
• Thickness: 0.32 inches (8.128 mm)
• Single mounting hole with 0.41 inch (10.414 mm) lug hole diameter
• Includes 6 timing marks for precise alignment
• Non-adjustable design for consistent performance

Detailed Product Description

The Standard Ignition VVT690 sprocket is crafted from high-quality metal to withstand the demands of engine variable valve timing systems. Featuring a crankshaft gear type with 42 teeth and a single row configuration, this sprocket provides reliable engagement with the timing chain. Its precise dimensions, including a 1.41-inch inside diameter and 3.43-inch outside diameter, ensure a proper fit on the Hyundai Elantra's engine. The sprocket includes six timing marks to facilitate accurate installation and timing adjustments. This part does not include hardware and is non-adjustable, designed to maintain consistent valve timing for improved engine efficiency.

Common Applications and Issues Addressed

• Restores proper variable valve timing function in Hyundai Elantra engines
• Resolves timing chain slippage or misalignment problems
• Eliminates engine performance issues related to faulty VVT sprockets
• Prevents irregular engine idling and rough running conditions
• Supports maintenance of optimal fuel efficiency and emissions control

Installation Notes and Tips

• Ensure engine is cool before beginning installation
• Verify compatibility with Hyundai Elantra model year before installation
• Use proper tools to align timing marks accurately during installation
• Check for wear on related timing components and replace if necessary
• Torque mounting hardware to manufacturer specifications (hardware not included)

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The VVT690 sprocket undergoes rigorous quality control to maintain precise dimensions and material integrity. While hardware is not included, this part is backed by Standard Ignition's limited warranty against defects in material and workmanship, providing confidence in its long-term use on Hyundai Elantra vehicles.