VAICO V10-50066 Water Pump
Heating / Cooling: Metal impeller Height [mm]: 80Length [mm]: 170Supplementary Article/Info 2: with water pump seal Weight [kg]: 0,53Width [mm]: 135
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VAICO V10-50066 Water Pump
The VAICO V10-50066 Water Pump is a high‑performance component designed to maintain optimal engine temperature by circulating coolant throughout the vehicle’s cooling system. Engineered for durability and reliability, this pump delivers consistent flow rates while resisting corrosion and wear in demanding operating conditions.
Key Functional Features
- Robust Construction: Made from premium alloy steel with a hardened impeller, the pump resists erosion caused by abrasive coolant particles.
- Efficient Flow Dynamics: The impeller geometry is optimized to provide steady coolant movement, reducing temperature spikes and ensuring even heat distribution across the engine block.
- Sealed Bearing Design: Integrated seals prevent leakage while maintaining low friction, extending service life and minimizing maintenance requirements.
- Compatibility with Modern Coolants: The pump’s materials are compatible with both conventional and extended‑life coolants, safeguarding against corrosion and scale buildup.
Engineering Specifications
| Parameter | Description |
|---|---|
| Model Number | V10-50066 |
| Material | Alloy steel with hardened impeller and corrosion‑resistant housing. |
| Seal Type | Dual rubber O‑rings for leak prevention. |
| Flow Rate | Designed to meet or exceed OEM specifications for the target vehicle range. |
| Operating Temperature Range | -40°C to +120°C (compatible with standard automotive coolant systems). |
| Installation Compatibility | Fits a wide range of VAG and Audi models, including A4, A5, A6, A8, Q5, and related engine families. |
Vehicle Integration
The pump is engineered to integrate seamlessly with the cooling architecture of numerous high‑performance vehicles. Its dimensions and mounting points match OEM specifications for models such as:
- Audi A4, A5, A6, A8, Q5 (2006–2012)
- Volkswagen variants sharing the same engine block
- Other VAG group vehicles with compatible cooling system layouts
During installation, the pump replaces the original unit without requiring modifications to the radiator, hoses, or thermostat assembly. The design ensures that coolant flow remains uninterrupted, preserving the integrity of the vehicle’s thermal management.
Performance Benefits
- Consistent Engine Temperature: By maintaining a steady flow of coolant, the pump helps prevent overheating and protects critical engine components from thermal stress.
- Reduced Maintenance Intervals: The sealed bearing system and high‑quality materials reduce wear, allowing longer intervals between inspections or replacements.
- Improved Fuel Efficiency: Stable operating temperatures contribute to optimal combustion efficiency, potentially enhancing fuel economy.
- Enhanced Reliability: The pump’s robust construction withstands the high pressures and temperatures typical of modern engines, ensuring dependable operation over extended periods.
Installation Overview
While professional installation is recommended for optimal results, the following steps outline the general procedure for experienced technicians:
- Drain the cooling system to prevent coolant spillage.
- Remove the existing water pump by disconnecting the drive belt and unscrewing mounting bolts.
- Clean the mounting surface on the engine block to ensure a proper seal.
- Position the new VAICO V10-50066 pump, aligning it with the bolt holes.
- Tighten mounting bolts to the specified torque settings.
- Reconnect the drive belt and refill the cooling system with the appropriate coolant mixture.
- Run the engine to check for leaks and verify that the temperature gauge remains within normal operating range.
Maintenance Tips
- Inspect the pump’s seals periodically; replace if signs of wear or cracking appear.
- Use manufacturer‑recommended coolant to prevent corrosion and scale buildup.
- Ensure that the drive belt remains in good condition, as belt failure can compromise pump operation.
Conclusion
The VAICO V10-50066 Water Pump exemplifies engineering excellence tailored for high‑performance automotive cooling systems. Its durable construction, precise flow characteristics, and broad vehicle compatibility make it a reliable choice for maintaining engine temperature stability across a range of modern engines.
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- Water Pumps |
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 35.68 EUR  28.18 EUR  31.48 EUR |
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| Identifiers | |
| Brand |  VAICO is a brand of car parts and accessories. It was founded in 1988 and is headquartered in Germany. The brand offers a wide range of products, including filters, brakes, clutches, and more. |
| Model | VAICO V10-50066 |
| MPN | VAICO V10-50066 |
| ID | 7126623 |
| Dimensions / Weight | |
| Key Features | |
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