HomeBelts and Cooling > Water Pump and Related ComponentsUS Motor Works US8155 Engine Water Pump
Part #: US8155

US Motor Works US8155 Engine Water Pump

⚙️ 15 vehicles fit this part
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Select your vehicle to confirm fitment
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick and Chevrolet, Cascada and Malibu
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Engine Water Pump for Buick Cascada and Chevrolet Malibu

The US Motor Works US8155 engine water pump is designed to maintain optimal engine temperature for Buick Cascada and Chevrolet Malibu models. This replacement water pump ensures consistent coolant circulation, helping prevent engine overheating and maintaining vehicle performance.

Key Features of US Motor Works US8155 Water Pump

  • Compatible with Buick Cascada and Chevrolet Malibu vehicles
  • Engineered for efficient coolant flow and temperature regulation
  • Durable construction for long-lasting performance
  • Direct replacement for original equipment water pumps
  • Part number US8155 ensures precise fitment and function

Detailed Description of the US8155 Engine Water Pump

The US Motor Works US8155 engine water pump is manufactured to meet or exceed OEM specifications for Buick Cascada and Chevrolet Malibu models. It plays a critical role in the vehicle's cooling system by circulating coolant through the engine block and radiator. This circulation helps maintain the engine's operating temperature within the optimal range, preventing overheating and potential engine damage. The pump's robust design and quality materials contribute to reliable operation under various driving conditions.

Common Issues Addressed by This Water Pump

  • Engine overheating due to coolant circulation failure
  • Coolant leaks from a worn or damaged water pump seal
  • Unusual noises indicating bearing or impeller wear
  • Reduced engine performance linked to cooling system inefficiency
  • Preventative maintenance replacement to avoid breakdowns

Installation Notes and Tips

When installing the US Motor Works US8155 water pump, ensure the cooling system is properly drained before removal of the old pump. Clean the mounting surface thoroughly to prevent leaks. Use a new gasket or sealant as recommended by the vehicle manufacturer. After installation, refill the cooling system with the appropriate coolant and bleed air pockets to maintain system efficiency. Verify proper belt tension if the pump is belt-driven.

Quality Assurance and Warranty Information

US Motor Works manufactures the US8155 water pump to meet industry standards for durability and performance. While specific warranty details are not provided, the product is designed as a reliable replacement part for Buick Cascada and Chevrolet Malibu vehicles. For warranty information, refer to the manufacturer's guidelines or contact authorized distributors.

This part fits 15 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2019BuickCascadaSport TouringN/A
2019BuickCascadaPremiumN/A
2019BuickCascadaBaseN/A
2019ChevroletMalibuHybridN/A
2018BuickCascadaSport TouringN/A
2018BuickCascadaPremiumN/A
2018BuickCascadaBaseN/A
2018ChevroletMalibuHybridN/A
2017BuickCascadaSport TouringN/AEngine Water Pump - Pump only
2017BuickCascadaPremiumN/AEngine Water Pump - Pump only
2017BuickCascadaBaseN/AEngine Water Pump - Pump only
2017ChevroletMalibuHybridN/AEngine Water Pump - Pump only
2016BuickCascadaPremiumN/AEngine Water Pump - Pump only
2016BuickCascadaBaseN/AEngine Water Pump - Pump only
2016ChevroletMalibuHybridN/AEngine Water Pump - Pump only

* 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:

5549293755582273

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