Vaico V30-50040 Engine Water Pump

Engine Water Pump for Mercedes-Benz 190E

The VAICO V30-50040 engine water pump is a mechanical replacement built with a metal impeller and supplied with a seal and water pump seal ring. It is specified for 1991-1993 Mercedes-Benz 190E applications and supports reliable coolant circulation in the engine cooling system.

• Mechanical engine water pump
• Metal impeller construction
• Includes seal and water pump seal ring
• Direct fit for 1991-1993 Mercedes-Benz 190E
• VAICO part number V30-50040

Product Details

VAICO VAICO V30-50040 is an OE-style engine water pump for the Mercedes-Benz 190E, engineered for mechanical operation and built around a metal impeller for consistent coolant movement. This water pump is listed for 1991, 1992, and 1993 Mercedes-Benz 190E models and references OE application PA6805. The VAICO product line is used for replacement parts that follow vehicle-specific fitment and component specifications, making this a focused choice for cooling-system service on the 190E platform.

This part cross-references Airtex AW9175 and Gates 21734 for the same application.

What It Helps Address

• Coolant circulation problems caused by a worn pump
• Engine overheating from reduced water pump output
• Coolant leakage at the pump sealing surface
• Noise or bearing wear from an aging mechanical pump
• Cooling-system service on a Mercedes-Benz 190E

Installation Notes and Tips

Confirm engine code and OE reference before installation on your Mercedes-Benz 190E. Inspect the mating surface, cooling hoses, thermostat, and coolant condition during replacement. Use the included seal components during installation and refill the system with the correct coolant mixture after service.

Quality Assurance

VAICO cooling components are cataloged with vehicle-specific fitment data and OE reference information to support accurate replacement selection. Verify the part number V30-50040 against your application before ordering.