HomeBelts and Cooling > Water Pump and Related ComponentsUS Motor Works US9149 Engine Water Pump
Part #: US9149

US Motor Works US9149 Engine Water Pump

⚙️ 7 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW, 320i
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Reliable Engine Water Pump for BMW 320i

The US Motor Works US9149 engine water pump is designed specifically for BMW 320i models, ensuring precise fitment and optimal cooling system performance. This component plays a critical role in maintaining engine temperature and preventing overheating.

Key Features of US Motor Works US9149 Water Pump

  • Compatible with BMW 320i vehicles for accurate fitment
  • Engineered to maintain consistent coolant flow and engine temperature
  • Durable construction for long-lasting operation
  • Direct replacement for OEM water pump components
  • Part number US9149 ensures correct identification and compatibility

Detailed Description of the US9149 Engine Water Pump

This engine water pump from US Motor Works is manufactured to meet the specifications required by BMW 320i models. It circulates coolant through the engine block and radiator, helping to regulate engine temperature and prevent overheating. The pump is built with quality materials to withstand the demands of daily driving and varying operating conditions. Using the US9149 water pump ensures that your BMW 320i’s cooling system functions efficiently, supporting engine longevity and performance.

Common Issues Addressed by the US9149 Water Pump

  • Engine overheating due to coolant circulation failure
  • Coolant leaks from a worn or damaged water pump seal
  • Unusual noises caused by bearing wear inside the pump
  • Reduced engine performance linked to inefficient cooling
  • Preventative replacement to avoid sudden cooling system failure

Installation Notes and Tips

When installing the US9149 water pump on a BMW 320i, ensure the cooling system is fully drained before removal of the old pump. Clean the mounting surface thoroughly to prevent leaks. Use new gaskets or seals as recommended. Torque all bolts to manufacturer specifications to avoid damage. After installation, refill the cooling system with the appropriate coolant and bleed air pockets to maintain proper circulation.

Quality Assurance and Warranty Information

US Motor Works manufactures the US9149 water pump to meet industry standards for durability and performance. While specific warranty details may vary, this part is backed by the brand’s commitment to quality and reliability. Always verify warranty terms with the supplier or manufacturer documentation.

This part fits 7 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
1983BMW320iBaseN/A
1982BMW320iBaseN/A
1981BMW320iBaseN/A
1980BMW320iBaseN/A
1979BMW320iN/A
1978BMW320iN/A
1977BMW320iN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.