Vaico V30-50061 Engine Water Pump

Engine Cooling for Mercedes-Benz Applications

The Vaico V30-50061 engine water pump is a mechanical cooling component built with a metal impeller for steady coolant circulation. It is listed for multiple Mercedes-Benz C-Class, E-Class, CLK-Class, ML-Class, R-Class, and SLK-Class applications, including C300, C350, E350, GLK350, ML350, R350, SLK300, and SLK350 models.

VAICO product line details focus on OE-style replacement parts for European vehicles, with this water pump supplied with a water pump seal ring and application coverage that matches several Mercedes-Benz V6 platforms.

Key Features

• Vaico V30-50061 engine water pump for Mercedes-Benz cooling system service
• Mechanical operating mode for belt-driven coolant circulation
• Metal impeller construction for durable coolant movement
• Includes water pump seal ring
• Application coverage for 2005-2012 Mercedes-Benz C300, C350, E350, GLK350, ML350, R350, SLK300, and SLK350 models
• Cross-reference: Gates 43552

Detailed Description

The Vaico V30-50061 is an engine water pump designed for Mercedes-Benz vehicles that require a mechanical, metal-impeller cooling solution. It is listed across a broad range of 2005-2012 Mercedes-Benz applications, including C300, C350, E350, GLK350, ML350, R350, SLK300, and SLK350 models. The included seal ring supports proper sealing at the pump interface, and the compact housing dimensions help identify the correct replacement during cooling system repair. This part cross-references Gates 43552 for the same application.

What It Helps Address

• Coolant circulation problems caused by a worn water pump
• Engine overheating related to reduced pump output
• Coolant leakage at the pump sealing surface
• Noise or bearing wear from an aging mechanical pump
• Cooling system service on Mercedes-Benz C300, C350, E350, GLK350, ML350, R350, SLK300, and SLK350 vehicles

Installation Notes and Tips

Verify engine application by year, model, and cooling system configuration before installation. Confirm the pump mounting surface is clean and inspect the belt drive components, pulley alignment, and adjacent cooling system parts during replacement. Use the included seal ring during installation and refill the system with the correct coolant specification after service. Bleed air from the cooling system according to Mercedes-Benz procedures.

Quality Assurance

Vaico supplies OE-style replacement components for European vehicle applications. This V30-50061 water pump is built with a metal impeller and mechanical drive layout to match the listed Mercedes-Benz fitments.