HomeBelts and Cooling > Water Pump and Related ComponentsUS Motor Works US6703 Engine Water Pump
Part #: US6703

US Motor Works US6703 Engine Water Pump

⚙️ 5 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura, RSX
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Reliable Engine Water Pump for Acura RSX

The US Motor Works US6703 engine water pump is designed specifically for Acura RSX models, ensuring proper coolant circulation and engine temperature regulation. This replacement part helps maintain optimal engine performance and prevents overheating issues.

Key Features of US Motor Works US6703 Water Pump

  • Compatible with Acura RSX vehicles
  • Engineered for efficient coolant flow
  • Durable construction for long service life
  • Direct replacement for factory water pump
  • Part number US6703 for easy identification

Detailed Description of the US6703 Engine Water Pump

The US Motor Works US6703 engine water pump is manufactured to meet the specifications required for Acura RSX models. It plays a critical role in circulating coolant through the engine block and radiator, helping to maintain the correct operating temperature. This water pump is built with quality materials to withstand the demands of daily driving and varying engine conditions. Using the US6703 ensures compatibility and reliable performance, reducing the risk of engine overheating and potential damage.

Common Issues Addressed by This Water Pump

  • Engine overheating due to coolant circulation failure
  • Coolant leaks from a worn or damaged pump
  • Unusual noises caused by failing pump bearings
  • Reduced engine efficiency from improper cooling
  • Preventative maintenance to avoid engine damage

Installation Notes and Tips

When installing the US Motor Works US6703 water pump on an Acura RSX, ensure the engine is cool before beginning work. Drain the coolant system completely to avoid spills. Inspect the timing belt or serpentine belt for wear, as these often drive the water pump. Replace any worn belts during installation to maintain system integrity. Follow manufacturer torque specifications for mounting bolts to prevent leaks or damage.

Quality Assurance and Warranty Information

US Motor Works provides this engine water pump with quality assurance to meet OEM standards for fit and function. While specific warranty details are not provided, US Motor Works products typically undergo rigorous testing to ensure durability and performance in Acura RSX applications. Using part number US6703 guarantees a direct fit replacement designed for reliable operation.

This part fits 5 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2006AcuraRSXType-SN/A
2005AcuraRSXType-SN/A
2004AcuraRSXType-SN/A
2003AcuraRSXType-SN/A
2002AcuraRSXType-SN/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:

19200-PRB-A0142353AW6703WP-2487

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