Vaico V20-2956 Engine Variable Valve Timing (VVT) Solenoid

Overview of VAICO Engine Variable Valve Timing Solenoid

The VAICO V20-2956 Engine Variable Valve Timing (VVT) Solenoid is designed specifically for BMW M3 models. This electric-hydraulic solenoid plays a critical role in optimizing engine performance by controlling the variable valve timing system with precision.

• Connector Shape: Rectangular for secure electrical connection
• Dimensions: 115.5 mm length, 49.5 mm width, 27 mm height
• Number of Poles: 2-pole design for reliable operation
• Operating Mode: Electric-hydraulic for precise valve timing control
• Includes seal ring for enhanced sealing and durability
• Lightweight construction at 0.160 kg

Detailed Product Description

The VAICO V20-2956 solenoid is engineered to meet the exact specifications of the original equipment (OE) part number 11 36 7 843 118. Its rectangular connector shape ensures compatibility with the BMW M3’s wiring harness, facilitating straightforward installation. The solenoid’s electric-hydraulic operating mode allows it to regulate oil flow to the variable valve timing system, adjusting valve timing dynamically to improve engine efficiency and emissions. With compact dimensions and a lightweight design, this solenoid integrates seamlessly into the engine assembly without adding unnecessary bulk.

Compatible Vehicles and Applications

This VVT solenoid is compatible with BMW M3 models requiring OE number 11 36 7 843 118. It is essential for maintaining optimal engine timing and performance in these vehicles.

• Helps resolve engine rough idling caused by faulty valve timing
• Addresses reduced fuel efficiency linked to VVT system issues
• Corrects engine hesitation or stalling during acceleration
• Prevents check engine light triggers related to VVT solenoid faults
• Improves overall engine responsiveness and emissions control

Installation Notes and Tips

When installing the VAICO V20-2956 solenoid, ensure the engine is cool and the battery is disconnected to avoid electrical hazards. Verify the rectangular connector aligns properly with the vehicle’s wiring harness. Replace the seal ring included with the solenoid to maintain a proper oil seal and prevent leaks. Follow manufacturer torque specifications when securing the solenoid to avoid damage.

Quality Assurance and Warranty

VAICO products are manufactured to meet stringent quality standards, ensuring reliable performance and durability. The V20-2956 solenoid undergoes rigorous testing to comply with OEM specifications. While specific warranty details are not provided here, VAICO typically offers coverage against manufacturing defects. Consult the product documentation or supplier for exact warranty terms.

About the VAICO Brand Line

The VAICO brand line specializes in high-quality automotive replacement parts, focusing on precision and durability. The VAICO range of engine switches, solenoids, and actuators, including the V20-2956 VVT solenoid, is engineered to match OEM standards, providing dependable solutions for BMW M3 owners seeking reliable engine component replacements.