Vaico V20-50020 Engine Water Pump

Overview of VAICO Engine Water Pump V20-50020

The VAICO V20-50020 engine water pump is designed for reliable cooling system performance in select BMW models. Featuring a durable metal impeller and mechanical operation, this water pump supports efficient engine temperature regulation for BMW 530i, 540i, 740i, and 740iL vehicles.

• Brand: VAICO
• Part Number: V20-50020
• Engine Water Pump with metal impeller
• Mechanical operating mode
• Dimensions: Height 134 mm, Length 215 mm, Width 162 mm
• Includes seal for secure installation
• Weight: 1.75 kg

VAICO Product Line Details

The VAICO brand line focuses on precision-engineered automotive components, ensuring compatibility and durability. This engine water pump is part of VAICO's commitment to delivering quality cooling system parts that meet OEM specifications for BMW vehicles, providing dependable performance and fitment.

Product Features and Specifications

This engine water pump operates mechanically, utilizing a metal impeller to circulate coolant effectively through the engine. The pump measures 134 mm in height, 215 mm in length, and 162 mm in width, making it suitable for the specified BMW models. The included seal helps maintain a tight fit, preventing leaks and ensuring optimal cooling system function.

Compatible BMW Models and Applications

• BMW 530i
• BMW 540i
• BMW 740i
• BMW 740iL

This water pump is designed specifically for these BMW models, ensuring proper fit and function within their cooling systems.

Common Issues Addressed by This Water Pump

• Engine overheating due to coolant circulation failure
• Coolant leaks from worn or damaged water pump seals
• Reduced engine performance caused by inefficient cooling
• Noise or vibration from failing mechanical water pump components
• Preventative replacement to avoid engine damage

Installation Notes and Tips

When installing the VAICO V20-50020 water pump, ensure the cooling system is properly drained before removal of the old pump. Verify the seal is correctly positioned to prevent leaks. Follow manufacturer torque specifications for mounting bolts and inspect related components such as belts and hoses for wear during installation.

Quality Assurance and Warranty

VAICO engine water pumps are manufactured to meet OEM standards for fit and function. The V20-50020 part undergoes quality control inspections to ensure reliability. Warranty details should be confirmed with the supplier or manufacturer, as they may vary.