Standard Ignition VVT171 Engine Variable Valve Timing (VVT) Solenoid - Left

Reliable Engine Variable Valve Timing Solenoid for Subaru Legacy and Outback

The Standard Ignition VVT171 Engine Variable Valve Timing (VVT) Solenoid is designed to maintain optimal engine performance in Subaru Legacy and Outback models. This 12-volt electromagnetic solenoid ensures precise control of valve timing for improved fuel efficiency and engine responsiveness.

• Voltage: 12V for standard automotive electrical systems
• Activation Type: Electromagnetic for accurate valve timing control
• Connector Type: Single rectangular plug and socket with female connector
• Terminal Type: Blade terminals with male gender, 2 pins
• Housing Material: Durable metal and plastic construction
• Dimensions: 103.8 mm height, 28 mm length and width, 0.7 inch (18 mm) shaft diameter
• Mounting hardware and gaskets not included

Detailed Description of Standard Ignition VVT171 Solenoid

The Standard Ignition VVT171 solenoid is engineered to regulate the variable valve timing system in Subaru Legacy and Outback engines. Its electromagnetic activation type allows for precise modulation of the camshaft position, which enhances engine efficiency and reduces emissions. The solenoid features a robust metal and plastic housing designed to withstand engine bay conditions. The blade-type terminals and rectangular female connector ensure secure electrical connections compatible with factory wiring harnesses. With a compact size and standard 12-volt operation, this solenoid integrates seamlessly into the engine system without requiring additional modifications.

Common Applications and Issues Addressed

• Restores proper variable valve timing function in Subaru Legacy and Outback models
• Resolves engine performance issues such as rough idling and reduced fuel economy
• Eliminates check engine light codes related to VVT solenoid malfunction
• Improves engine responsiveness and power delivery
• Prevents potential engine stalling caused by faulty valve timing control

Installation Notes and Tips

• Compatible with Subaru Legacy and Outback vehicles; verify part number VVT171 before installation
• Ensure the engine is cool before removing the old solenoid to avoid injury
• Check electrical connectors for corrosion or damage and clean if necessary
• Use appropriate tools to avoid damaging the blade terminals or connector
• Mounting hardware and gaskets are not included; reuse existing components if in good condition or source replacements separately

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The VVT171 solenoid undergoes rigorous testing to confirm proper electrical and mechanical function. While mounting hardware and gaskets are not included, the solenoid's construction supports long-term operation under typical engine conditions. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.