Vaico V40-50038 Engine Water Pump

Engine Water Pump Overview

VAICO engine water pump V40-50038 is a mechanical replacement built around a metal impeller for consistent coolant circulation. It is listed for select Chevrolet, Pontiac, and Saturn applications, including Chevrolet Cruze, Chevrolet Sonic, and Chevrolet Aveo fitments.

Key Features

• Mechanical water pump design for belt-driven cooling systems.
• Metal impeller construction for durable coolant movement.
• Includes gaskets/seals and a water pump seal ring.
• Aftermarket replacement referenced to OE numbers for application matching.
• Fits multiple GM compact and subcompact platforms across several model years.

Detailed Description

VAICO V40-50038 is an engine water pump for cooling-system service where a mechanical, impeller-driven design is required. The metal impeller supports steady coolant flow, while the included gaskets/seals and seal ring align with common service needs during water pump replacement. This part cross-references Monroe Shocks & Struts (e.g., 24405895, 25195119) for the same application.

Fitment includes 2011-2015 Chevrolet Cruze, 2012-2016 Chevrolet Sonic, 2016 Chevrolet Cruze Limited, 2009-2011 Chevrolet Aveo and Aveo5, 2009-2010 Pontiac G3, 2009 Pontiac G3 Wave, and 2008-2009 Saturn Astra. For Chevrolet Cruze and Chevrolet Sonic cooling-system repairs, V40-50038 provides a direct replacement path when the OE reference matches the listed application.

What It Is Used For

• Restoring coolant circulation when the original pump is worn.
• Addressing coolant leaks at the pump sealing surfaces.
• Replacing a noisy or inefficient mechanical water pump.
• Supporting overheating diagnosis tied to pump wear or seal failure.

Installation Notes and Tips

Confirm OE reference and engine application before ordering, since fitment varies by model year and platform. Inspect the mating surfaces, replace worn seals, and verify pulley or accessory-drive requirements against the vehicle’s service information. Fitment is listed for Chevrolet Cruze, Chevrolet Sonic, Chevrolet Aveo, Pontiac G3, Pontiac G3 Wave, and Saturn Astra applications.

Quality Assurance

VAICO supplies aftermarket cooling components with application-specific OE reference matching. Part number V40-50038 is cataloged with metal impeller construction and service seals for a proper replacement-oriented installation.