Gates VCP809 Engine Variable Valve Timing (VVT) Sprocket - Intake

Overview of Gates Engine Variable Valve Timing Sprocket VCP809

The Gates Engine Variable Valve Timing Sprocket VCP809 is designed for precise timing chain drive in select Toyota and Scion models. Engineered with durable steel housing and exact OE specifications, this sprocket supports optimal engine valve timing performance.

• Compatible with Toyota Corolla, Matrix, Prius, Prius Plug-In, Prius V, and Scion xD
• Constructed from high-strength steel housing for durability
• 36 teeth with a tooth thickness of 0.163 inches for accurate chain engagement
• Overall diameter of 3.667 inches and height of 1.492 inches
• Single chain row design for timing chain drive systems
• OE exact comparison rating ensuring fit and function
• Includes one mounting hole; mounting hardware not included

Product Line Details: Engine Variable Valve Timing Sprocket

The Engine Variable Valve Timing Sprocket line by Gates focuses on components that maintain precise valve timing through reliable engagement with the timing chain. This product line is engineered to meet original equipment standards, ensuring compatibility and performance in variable valve timing systems. The VCP809 sprocket is part of this line, providing a direct replacement for specific Toyota and Scion engines requiring exact tooth count and dimensions.

Technical Description and Specifications

The VCP809 sprocket features a steel housing designed to withstand the stresses of continuous engine operation. With 36 teeth and a tooth thickness of 0.163 inches, it ensures consistent timing chain engagement, critical for variable valve timing accuracy. The sprocket measures 3.667 inches in outside diameter and 1.492 inches in overall height, matching OEM dimensions for seamless installation. It includes one mounting hole but does not come with mounting bolts or hardware, so these must be sourced separately if needed.

Common Applications and Problem Resolution

• Replacement for worn or damaged variable valve timing sprockets in Toyota Corolla and Matrix engines
• Restores proper timing chain engagement to prevent engine misfires or rough idling in Prius and Prius Plug-In models
• Addresses timing chain noise or slack issues in Scion xD variable valve timing systems
• Helps maintain engine efficiency and emissions control by ensuring accurate valve timing
• Prevents potential engine damage caused by improper valve timing due to sprocket wear

Installation Notes and Tips

Installation requires removal of the timing chain cover and careful alignment of the sprocket with the timing chain. Since mounting hardware is not included, verify the condition of existing bolts or obtain OEM replacements. Proper torque specifications should be followed to avoid sprocket loosening or damage. It is recommended to inspect the timing chain and related components during installation to ensure overall system integrity.

Quality Assurance and Warranty

The Gates Engine Variable Valve Timing Sprocket VCP809 meets OE exact comparison ratings, ensuring it matches original equipment fit and function. Manufactured with high-quality steel materials, it is designed for durability and reliable performance. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region.