Vaico V30-3418 Engine Variable Valve Timing (VVT) Oil Control Valve

Vaico V30-3418 VVT Oil Control Valve

The Vaico V30-3418 is an engine variable valve timing oil control valve for Mercedes-Benz V8 applications that use OE number 2720500478. It is a direct-fit service part for restoring proper oil flow control to the VVT system on select G550, GL550, and ML550 models.

• Engine variable valve timing (VVT) oil control valve
• Direct replacement for applications with OE No. 2720500478
• Fits Mercedes-Benz G550, GL550, and ML550 applications
• VAICO branded replacement part for valve train service
• Cross-references Pioneer Automotive Industries 639823 for the same application

Application Details

Compatible With 2009-2015 Mercedes-Benz G550, N/A; 2008-2012 Mercedes-Benz GL550, N/A; and 2008-2011 Mercedes-Benz ML550, N/A. This part number, V30-3418, is listed for vehicles that call for OE No. 2720500478, making it a focused option for Mercedes-Benz engine timing service. If you are searching for a Mercedes-Benz G550 VVT oil control valve or a Mercedes-Benz ML550 variable valve timing solenoid replacement, this part number is the relevant match.

What It Is Used For

• Restoring oil control to the variable valve timing system
• Addressing timing response issues tied to a worn control valve
• Replacing a failed OE-style valve on Mercedes-Benz V8 engines
• Supporting proper cam timing operation in G550, GL550, and ML550 models

Installation Notes and Tips

Verify OE number 2720500478 before ordering. Confirm the connector, mounting points, and engine application against the original part on the vehicle. Clean the surrounding area before installation to reduce contamination in the valve train oil passages. For best results, inspect related engine oil condition and service history during replacement.

Quality Assurance

VAICO supplies replacement components for European vehicle service, and the V30-3418 is cataloged for OE-number-matched application coverage on select Mercedes-Benz models.