Holstein 2VTS0191 Engine Variable Valve Timing (VVT) Solenoid

Reliable Engine Variable Valve Timing Solenoid for Audi and Volkswagen

The Holstein Parts 2VTS0191 Engine Variable Valve Timing (VVT) Solenoid is designed to optimize engine performance and efficiency for select Audi and Volkswagen models. Engineered with durable metal and plastic housing, this VVT solenoid ensures precise control of valve timing for improved fuel economy and reduced emissions.

• Terminal Type: Blade for secure electrical connection
• Single female connector with 1 connector quantity
• Two male terminals for reliable signal transmission
• Durable metal and plastic housing for long-lasting performance
• Compatible with multiple Audi and Volkswagen models including A3, A4, Golf, Tiguan, and more

About Holstein Parts Product Line

Holstein Parts offers a comprehensive range of engine components designed to meet OEM specifications. The Holstein Parts line focuses on delivering precision-engineered parts such as the 2VTS0191 VVT solenoid, ensuring compatibility and performance for European vehicles like Audi and Volkswagen. This product line emphasizes quality materials and exact fitment to maintain engine efficiency and reliability.

Detailed Product Description

The Holstein 2VTS0191 VVT solenoid plays a critical role in managing the variable valve timing system of your engine. Featuring a blade terminal type and a single female connector with two male terminals, it provides a secure and efficient electrical interface. The combination of metal and plastic housing materials offers durability while resisting heat and vibration commonly found in engine compartments. This solenoid is engineered to fit a wide range of Audi and Volkswagen vehicles, including popular models such as the Audi A3, A4, A5, A6, and Volkswagen Golf, Tiguan, and Passat.

Common Applications and Issues Addressed

• Restores proper variable valve timing function for improved engine performance
• Resolves rough idling and engine hesitation related to faulty VVT solenoids
• Helps reduce engine misfires caused by timing irregularities
• Improves fuel efficiency by optimizing valve timing adjustments
• Addresses check engine light codes related to VVT system malfunctions

Installation Notes and Tips

When installing the Holstein 2VTS0191 VVT solenoid, ensure the engine is cool to avoid injury. Disconnect the battery before removal to prevent electrical shorts. Verify the connector type matches the existing wiring harness—this solenoid features a female connector with blade terminals. Properly seat the solenoid in the valve cover and secure it according to manufacturer torque specifications. After installation, clear any diagnostic trouble codes and perform a test drive to confirm correct operation.

Quality Assurance and Warranty

Holstein Parts maintains strict quality control standards to ensure each 2VTS0191 VVT solenoid meets or exceeds OEM requirements. Manufactured with high-grade materials, this solenoid is built for durability and consistent performance. While specific warranty details are not provided, Holstein Parts products typically come with a limited warranty covering defects in materials and workmanship.