HomeUS Motor Works US984 Engine Water Pump
Part #: B771

US Motor Works US984 Engine Water Pump

11 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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Reliable Engine Water Pump for Chevrolet Corvette

The US Motor Works US984 engine water pump is designed specifically for Chevrolet Corvette models, ensuring proper cooling system performance. This replacement water pump helps maintain optimal engine temperature and supports the longevity of your vehicle's engine components.

  • Compatible with Chevrolet Corvette models
  • Engine water pump part number US984
  • Precision-engineered for efficient coolant circulation
  • Durable construction for long-lasting performance
  • Direct replacement for factory water pump

Product Overview and Features

The US Motor Works US984 engine water pump is engineered to meet the cooling demands of Chevrolet Corvette engines. It circulates coolant through the engine block and radiator, preventing overheating and maintaining consistent operating temperatures. Manufactured with quality materials, this water pump offers reliable performance and fits directly into the existing mounting points without modification. The design ensures proper seal and flow rate, which are critical for engine efficiency and durability.

Common Applications and Problem Resolution

  • Replaces faulty or leaking water pumps in Chevrolet Corvette vehicles
  • Addresses engine overheating issues caused by coolant circulation failure
  • Eliminates coolant leaks that can lead to engine damage
  • Restores proper coolant flow to prevent engine performance loss
  • Solves noise or bearing failure related to worn water pumps

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation
  • Drain the cooling system to prevent spills and contamination
  • Inspect and replace any worn gaskets or seals during installation
  • Torque mounting bolts to manufacturer specifications for proper fit
  • Refill and bleed the cooling system to remove air pockets after installation

Quality Assurance and Warranty

US Motor Works provides quality engine water pumps designed to meet or exceed OEM standards. The US984 water pump undergoes rigorous testing to ensure durability and performance under normal operating conditions. While specific warranty details may vary, US Motor Works typically offers coverage against defects in materials and workmanship. Consult product documentation for exact warranty terms.

BrandPowerStop
Part NumberB771
Friction Material AttachmentBonded
Friction Material CompositionSemi-metallic
Mounting Hardware IncludedNo

This part fits 11 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
1982ChevroletCorvetteCollector's EditionN/AEngine Water Pump - Pump only
1982ChevroletCorvetteBaseN/AEngine Water Pump - Pump only
1981ChevroletCorvetteBaseN/AEngine Water Pump - Pump only
1980ChevroletCorvetteBaseN/AEngine Water Pump - Pump only
1979ChevroletCorvetteN/AEngine Water Pump - Pump only
1978ChevroletCorvetteN/AEngine Water Pump - Pump only
1977ChevroletCorvetteN/AEngine Water Pump - Pump only
1976ChevroletCorvetteN/AEngine Water Pump - Pump only
1975ChevroletCorvetteStingray5.7LV8N/AStandard replacement
1974ChevroletCorvetteBase5.7LV8N/AStandard replacement
1973ChevroletCorvetteBase5.7LV8N/AStandard replacement

* 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:

05018550AA111.07710124730885018 550AA5018 550AB771PG9U2Z 2A753-A9U2Z2A753AF81Z2200CAF81Z2648CAPAB771

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