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Tell Us More About Your Mercury Mountaineer. View all models

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Steady and reliable, your Mercury Mountaineer is a versatile hauler with ample cargo space for both tools and toys. Protect your SUV's functionality by replacing its worn, defective water pump with a new, top-of-the-line Mercury Mountaineer water pump from AutoZone.

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  •  | Page 1 of 3 |  
  • Part Number: MCK1101
  • Warranty: Limited Lifetime
  • Notes: Cooling Sys Kit-NEW.
    *Water Pump, Fan Clutch, Gaskets and Hardware included. *Replaces and restores engine cooling power components. *Matched set for this vehicles application. *Water Pump and Fan Clutch share the same shaft. *Product meets or exceeds OE quality
  • Part Number: MCK1031
  • Warranty: Limited Lifetime
  • Notes: Cooling Sys Kit-NEW.
    *Water Pump, Fan Clutch, Gaskets and Hardware included. *Replaces and restores engine cooling power components. *Matched set for this vehicles application. *Water Pump and Fan Clutch share the same shaft. *Product meets or exceeds OE quality
  • Part Number: MCK1018
  • Warranty: Limited Lifetime
  • Notes: Cooling Sys Kit-NEW.
    *Water Pump, Fan Clutch, Gaskets and Hardware included. *Replaces and restores engine cooling power components. *Matched set for this vehicles application. *Water Pump and Fan Clutch share the same shaft. *Product meets or exceeds OE quality
  • Part Number: MCK1029
  • Warranty: Limited Lifetime
  • Notes: Cooling Sys Kit-NEW.
    *Water Pump, Fan Clutch, Gaskets and Hardware included. *Replaces and restores engine cooling power components. *Matched set for this vehicles application. *Water Pump and Fan Clutch share the same shaft. *Product meets or exceeds OE quality
  • Part Number: MCK1057
  • Warranty: Limited Lifetime
  • Notes: Cooling Sys Kit-NEW.
    *Water Pump, Fan Clutch, Gaskets and Hardware included. *Replaces and restores engine cooling power components. *Matched set for this vehicles application. *Water Pump and Fan Clutch share the same shaft. *Product meets or exceeds OE quality
  • Part Number: MCK1102
  • Warranty: Limited Lifetime
  • Notes: Cooling Sys Kit-NEW.
    *Water Pump, Fan Clutch, Gaskets and Hardware included. *Replaces and restores engine cooling power components. *Matched set for this vehicles application. *Water Pump and Fan Clutch share the same shaft. *Product meets or exceeds OE quality
  • Part Number: MCK1057
  • Warranty: Limited Lifetime
  • Notes: Cooling Sys Kit-NEW.
    *Water Pump, Fan Clutch, Gaskets and Hardware included. *Replaces and restores engine cooling power components. *Matched set for this vehicles application. *Water Pump and Fan Clutch share the same shaft. *Product meets or exceeds OE quality
  • Part Number: CWP-9047
  • Warranty: Limited Lifetime
  • Notes: Engine Water Pump
    Pump is driven off the accessory belt. It is highly recommended that the fan clutch be replaced at the same time as the water pump. ***Extended life antifreeze is highly recommended with this aluminum pump***.
  • Part Number: CWP-9166
  • Warranty: Limited Lifetime
  • Notes: Engine Water Pump
    Pump is driven off the accessory belt. It is highly recommended that the fan clutch be replaced at the same time as the water pump. ***Extended life antifreeze is highly recommended with this aluminum pump***.
  • Part Number: CWP-9166
  • Warranty: Limited Lifetime
  • Notes: Engine Water Pump
    Pump is driven off the accessory belt. It is highly recommended that the fan clutch be replaced at the same time as the water pump. ***Extended life antifreeze is highly recommended with this aluminum pump***.
  •  | Page 1 of 3 |  

A water pump is an essential component of your vehicle's cooling system. AutoZone's water pump replacement for Mercury Mountaineer protects your SUV from overheating by keeping a continuous supply of coolant flowing through its engine. Our Mountaineer water pumps use top-quality hubs, bearings, seals and impellers for long-lasting, optimum performance. Drop by one of our stores today and take advantage of free battery charging, engine diagnostic testing and our handy Loan-a-Tool program for easy DIY installation. Enjoy Same-Day Store Pick-up and Free Shipping on orders of $75 or more when you order online from AutoZone.

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