Car Parts Discount

Mercury Mountaineer Heater Hose

Your Mountaineer is a prized possession.

It's not a regular occurrence that you discover you need a replacement Heater Hose for your automobile. Mercury automobile owners have grown accustomed to a certain level of reliability when driving their Mountaineer around town. You bought your Mountaineer because its high-value and long-lasting quality struck a chord inside you; so why would you be okay with second rate when it comes to the highest quality auto parts? Your Mercury dealership isn't the only place to find the best parts to repair your Mountaineer.

Don't go too long without fixing your Heater Hose... here's why.

Believe it or not, your car or truck's heating system is closely tied to its engine cooling system. The engine of your Mercury Mountaineer circulates liquid coolant throughout the block to absorb heat, and sends this liquid to the heater core (a small radiator) through a heater supply hose when you want to warm your vehicle's cabin. Mercury Mountaineer heater hoses help cool the engine by supplying an alternative path for hot coolant to travel. The return heater hose will usually drop the coolant back into the water pump or a by-pass housing in your engine so it can go back to the radiator.

You've tried the rest, now try the best.

Select Your YearDon't let a Heater Hose repair bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by using anything but the highest quality repair parts. Buy all the car parts you will ever need from carpartsdiscount.com and save time and money on all your upcoming repairs. When your Mercury requires the best replacement Heater Hose, there's no need to go somewhere besides the authority, Car Parts Discount. If your car or truck was built in 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, then you will find the correct Mercury Mountaineer Heater Hose parts right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Mercury Mountaineer HVAC Heater Hose, OEM: 22038Gates
1999-2010 Mercury Mountaineer Gates HVAC Heater Hose 22038
4.05, Save 40%   NEW ITEM
OEM: 22038, Item: 139663
  In Stock, Usually ships within 1 business day

Curved Hose

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Mercury Mountaineer HVAC Heater Hose Assembly, OEM: 626-546/626546Dorman
1998-2010 Mercury Mountaineer Dorman HVAC Heater Hose Assembly 626-546
5.25, Save 40%   NEW ITEM
OEM: 626-546, Item: 684868
  Only 1 left In Stock, Usually ships within 1-2 business days
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Mercury Mountaineer Engine Coolant By-Pass Hose, OEM: 14240SACDelco
1999-2010 Mercury Mountaineer ACDelco Engine Coolant By-Pass Hose 14240S
5.85, Save 39%   NEW ITEM
OEM: 14240S, Item: 895247
  In Stock, Usually ships within 1 business day
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Mercury Mountaineer 90º Molded Coolant Hose, OEM: 80401Dayco
1998-2001, 2006-2008 Mercury Mountaineer Dayco 90º Molded Coolant Hose 80401
6.15, Save 40%  
OEM: 80401, Item: 669596
  Only 1 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Pipe To Valve, Valve To Water Pump

Mercury Mountaineer 90º Molded Coolant Hose, OEM: 80400Dayco
1998-2001, 2006-2009 Mercury Mountaineer Dayco 90º Molded Coolant Hose 80400
6.45, Save 39%   NEW ITEM
OEM: 80400, Item: 669595
  Only 4 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Pipe To Oil Cooler, Pipe to Engine (Inlet), Pipe To Valve, Valve To Tee, Pipe To Heater

Mercury Mountaineer HVAC Heater Hose, OEM: 28466Gates
1998-2005 Mercury Mountaineer Gates HVAC Heater Hose 28466
6.75, Save 40%   NEW ITEM
OEM: 28466, Item: 138937
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Pipe-2 To Intake Manifold, Pipe-2 To Thermostat, Pipe-3 To Engine, Pipe-4 To Engine, Pipe-4 To Intake Manifold, Heater To Pipe

Mercury Mountaineer HVAC Heater Hose, OEM: 87659Dayco
2002-2005 Mercury Mountaineer Dayco HVAC Heater Hose 87659
6.85, Save 40%   NEW ITEM
OEM: 87659, Item: 583333
  Only 2 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Engine To Connector

Mercury Mountaineer HVAC Heater Hose, OEM: 87730Dayco
2002-2009 Mercury Mountaineer Dayco HVAC Heater Hose 87730
7.15, Save 39%   NEW ITEM
OEM: 87730, Item: 689989
  Only 1 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Heater To Pipe, Heater Inlet

Mercury Mountaineer HVAC Heater Hose, OEM: 87867Dayco
2002-2005 Mercury Mountaineer Dayco HVAC Heater Hose 87867
7.15, Save 39%   NEW ITEM
OEM: 87867, Item: 674208
  Only 3 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Pipe To Pipe

Mercury Mountaineer HVAC Heater Hose, OEM: 87766Dayco
1998-2001 Mercury Mountaineer Dayco HVAC Heater Hose 87766
7.55, Save 39%   NEW ITEM
OEM: 87766, Item: 1002683
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe, Pipe To Heater

Mercury Mountaineer HVAC Heater Hose, OEM: 87927Dayco
1999, 2002-2005 Mercury Mountaineer Dayco HVAC Heater Hose 87927
7.65, Save 39%   NEW ITEM
OEM: 87927, Item: 583437
  Only 2 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Valve To Water Pump

Mercury Mountaineer HVAC Heater Hose, OEM: 87633Dayco
2006-2007 Mercury Mountaineer Dayco HVAC Heater Hose 87633
7.75, Save 40%   NEW ITEM
OEM: 87633, Item: 674203
  Only 2 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Heater To Valve

Mercury Mountaineer Engine Coolant By-Pass Hose, OEM: 71877Dayco
2002-2009 Mercury Mountaineer Dayco Engine Coolant By-Pass Hose 71877
8.35, Save 39%   NEW ITEM
OEM: 71877, Item: 1001308
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe, Pipe To Engine, Heater Outlet To Pipe

Mercury Mountaineer HVAC Heater Hose, OEM: 87675Dayco
1999-2001 Mercury Mountaineer Dayco HVAC Heater Hose 87675
8.85, Save 39%   NEW ITEM
OEM: 87675, Item: 1002599
  Only 7 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe

Mercury Mountaineer HVAC Heater Hose, OEM: 18748Gates
2006 Mercury Mountaineer Gates HVAC Heater Hose 18748
9.05, Save 40%   NEW ITEM
OEM: 18748, Item: 140172
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Valve

Mercury Mountaineer HVAC Heater Hose, OEM: 14213SACDelco
1997-2001 Mercury Mountaineer ACDelco HVAC Heater Hose 14213S
9.45, Save 40%   NEW ITEM
OEM: 14213S, Item: 895246
  Only 5 left In Stock, Usually ships within 1 business day
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Mercury Mountaineer HVAC Heater Hose, OEM: 87725Dayco
1999-2001 Mercury Mountaineer Dayco HVAC Heater Hose 87725
9.65, Save 40%   NEW ITEM
OEM: 87725, Item: 583364
  Only 1 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Pipe To Water Pump

Mercury Mountaineer HVAC Heater Hose, OEM: 14243SACDelco
1998-2005 Mercury Mountaineer ACDelco HVAC Heater Hose 14243S
9.65, Save 39%  
OEM: 14243S, Item: 895250
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Pipe-2 To Intake Manifold, Pipe-2 To Thermostat, Pipe-3 To Engine, Pipe-4 To Engine, Pipe-4 To Intake Manifold, Heater To Pipe

Mercury Mountaineer 90º Molded Coolant Hose, OEM: 80405Dayco
2002-2005 Mercury Mountaineer Dayco 90º Molded Coolant Hose 80405
10.95, Save 39%   NEW ITEM
OEM: 80405, Item: 666684
  Only 1 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Pipe To Valve

Mercury Mountaineer HVAC Heater Hose, OEM: 87801Dayco
2002-2005 Mercury Mountaineer Dayco HVAC Heater Hose 87801
10.95, Save 39%   NEW ITEM
OEM: 87801, Item: 583398
  Only 1 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Heater To Outlet

Motorcraft
2006-2010 Mercury Mountaineer Motorcraft HVAC Heater Hose KH391
11.35, Save 39%   NEW ITEM
OEM: KH391, Item: 696797
  Only 3 left In Stock, Usually ships within 1 business day
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Mercury Mountaineer HVAC Heater Hose, OEM: 19342Gates
2002-2005 Mercury Mountaineer Gates HVAC Heater Hose 19342
11.75, Save 39%   NEW ITEM
OEM: 19342, Item: 143133
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Pipe-2 To Valve, Valve To Pipe-3

Mercury Mountaineer HVAC Heater Hose, OEM: 87731Dayco
2002-2005 Mercury Mountaineer Dayco HVAC Heater Hose 87731
12.65, Save 39%   NEW ITEM
OEM: 87731, Item: 1002653
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Valve To Water Pump

Mercury Mountaineer HVAC Heater Hose, OEM: 19103Gates
2003-2005 Mercury Mountaineer Gates HVAC Heater Hose 19103
14.05, Save 39%   NEW ITEM
OEM: 19103, Item: 141567
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Tee To Auxiliary Heater

Mercury Mountaineer Pre Heat Hose, OEM: 219-433/219433ACDelco
1997-2001 Mercury Mountaineer ACDelco Pre Heat Hose 219-433
15.25, Save 39%   POPULAR
OEM: 219-433, Item: 693860
  Only 3 left In Stock, Usually ships within 1 business day
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Mercury Mountaineer HVAC Heater Hose, OEM: 19341Gates
2002-2005 Mercury Mountaineer Gates HVAC Heater Hose 19341
15.45, Save 39%   NEW ITEM
OEM: 19341, Item: 143148
  Only 8 left In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Pipe-1 To Engine

Mercury Mountaineer HVAC Heater Hose, OEM: 87929Dayco
2002-2005 Mercury Mountaineer Dayco HVAC Heater Hose 87929
15.75, Save 39%   NEW ITEM
OEM: 87929, Item: 1002823
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Connector To Valve

Mercury Mountaineer HVAC Heater Hose, OEM: 14136SACDelco
2002-2005 Mercury Mountaineer ACDelco HVAC Heater Hose 14136S
16.05, Save 39%   POPULAR
OEM: 14136S, Item: 895239
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater To Heater Pipe (Lower), Heater To Pipe-1

Motorcraft
1998-2001 Mercury Mountaineer Motorcraft HVAC Heater Hose KH239
16.95, Save 39%   NEW ITEM
OEM: KH239, Item: 1037919
  Only 1 left In Stock, Usually ships within 1 business day
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Mercury Mountaineer HVAC Heater Hose, OEM: 87668Dayco
1997-2001 Mercury Mountaineer Dayco HVAC Heater Hose 87668
17.95, Save 39%   NEW ITEM
OEM: 87668, Item: 1002592
  Only 1 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater Outlet

Mercury Mountaineer HVAC Heater Hose, OEM: 72429Dayco
2002-2008 Mercury Mountaineer Dayco HVAC Heater Hose 72429
19.15, Save 39%   NEW ITEM
OEM: 72429, Item: 675721
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Filler Reservoir To Radiator

Motorcraft
2001-2006 Mercury Mountaineer Motorcraft HVAC Heater Hose Assembly KH74
19.65, Save 39%   NEW ITEM
OEM: KH74, Item: 1037896
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Motorcraft
1998-2001 Mercury Mountaineer Motorcraft HVAC Heater Hose KH203
23.95, Save 39%   NEW ITEM
OEM: KH203, Item: 1037912
  Only 1 left In Stock, Usually ships within 1 business day
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Mercury Mountaineer HVAC Heater Hose, OEM: 28409Gates
1999-2002 Mercury Mountaineer Gates HVAC Heater Hose 28409
27.15, Save 39%   NEW ITEM
OEM: 28409, Item: 138886
Package Quantity: 50
  In Stock, Usually ships within 1 business day

Economically priced heater hose - yet affords long service life. Good resistance to high temps and non-oil based coolant additives. Moderate resistance to oil and grease contamination. Similar to SAE 20R3 Class D-2. Tested by Gates to assure reliability. CAUTION: Do not use for fuel or oil transfer applications

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Reservoir To Radiator, Heater Pipe To Throttle Body

Motorcraft
2001-2005 Mercury Mountaineer Motorcraft HVAC Heater Hose KH50
27.65, Save 39%   NEW ITEM
OEM: KH50, Item: 404409
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Motorcraft
2002-2010 Mercury Mountaineer Motorcraft HVAC Heater Hose Assembly KH155
28.05, Save 39%   NEW ITEM
OEM: KH155, Item: 404397
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mercury Mountaineer HVAC Heater Hose, OEM: 28411Gates
1997-2006 Mercury Mountaineer Gates HVAC Heater Hose 28411
33.75, Save 39%   POPULAR
OEM: 28411, Item: 138884
Package Quantity: 50
  In Stock, Usually ships within 1 business day

Economically priced heater hose - yet affords long service life. Good resistance to high temps and non-oil based coolant additives. Moderate resistance to oil and grease contamination. Similar to SAE 20R3 Class D-2. Tested by Gates to assure reliability. CAUTION: Do not use for fuel or oil transfer applications

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater To Pipe-1, Heater To Pipe-2, Heater To Pipe-4, Oil Cooler To Pipe-3, Oil Cooler To Pipe-4, Pipe To Oil Cooler, Pipe-1 To Pipe-2, Pipe-1 To Valve-1, Pipe-2 To Tee, Pipe-3 To Valve, Pipe-5 To Engine, Tee To Pipe-4, Valve To Pipe, Valve To Pipe-2, Valve To Pipe-5, Heater To Valve, Heater Valve To Heater, Heater Valve To Tee, Tee To Heater Valve

Mercury Mountaineer HVAC Heater Hose Assembly, OEM: 626-522/626522Dorman
2006-2010 Mercury Mountaineer Dorman HVAC Heater Hose Assembly 626-522
Add for Price, Save 29%   NEW ITEM
OEM: 626-522, Item: 667228
  Only 5 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Motorcraft
2002-2005 Mercury Mountaineer Motorcraft HVAC Heater Hose Assembly KH101
41.35, Save 39%   NEW ITEM
OEM: KH101, Item: 404392
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mercury Mountaineer HVAC Heater Hose, OEM: 30124ACDelco
1997-2006 Mercury Mountaineer ACDelco HVAC Heater Hose 30124
48.25, Save 39%  
OEM: 30124, Item: 895732
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Heater To Pipe-1, Heater To Pipe-2, Heater To Pipe-4, Oil Cooler To Pipe-3, Oil Cooler To Pipe-4, Pipe To Oil Cooler, Pipe-1 To Pipe-2, Pipe-1 To Valve-1, Pipe-2 To Tee, Pipe-3 To Valve, Pipe-5 To Engine, Tee To Pipe-4, Valve To Pipe, Valve To Pipe-2, Valve To Pipe-5, Heater To Valve, Heater Valve To Heater, Heater Valve To Tee, Tee To Heater Valve

Mercury Mountaineer HVAC Heater Hose Assembly, OEM: 626-551/626551Dorman
2006-2010 Mercury Mountaineer Dorman HVAC Heater Hose Assembly 626-551
Add for Price, Save 32%  
OEM: 626-551, Item: 1227435
  Only 9 left In Stock, Usually ships within 1 business day
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Motorcraft
2006-2010 Mercury Mountaineer Motorcraft HVAC Heater Hose Assembly KH445
70.65, Save 39%   NEW ITEM
OEM: KH445, Item: 1037939
  Only 4 left In Stock, Usually ships within 1 business day
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Motorcraft
1998-2001 Mercury Mountaineer Motorcraft HVAC Heater Hose Assembly KH634
13.85, Save 40%   NO STOCK
OEM: KH634, Item: 1037985
  Restock date not known
Select year, make, model above to verify this part fits your vehicle