Car Parts Discount

Mercury Topaz Heater Hose

Great cars and trucks like your Topaz need great parts.

Select Your VehicleAnyone who owns a Mercury knows that when it comes to maintaining their vehicle only the highest quality replacement parts will do. Mercury automobile owners have come to expect a certain level of high-value when driving their Topaz around town. When your Mercury Topaz rolled off the assembly line, it was destined for a driver who wants long-lasting quality in their automobile. While it may not be difficult to buy replacement parts for Mercury vehicles, these days only the highest quality are required to fix your car or truck.

Why Heater Hose replacement is so important.

Believe it or not, your car or truck's heating system is closely tied to its engine cooling system. The engine of your Mercury Topaz 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 Topaz heater hoses turn a negative side effect of normal engine operation (engine heat absorbed by coolant) and use it to provide passengers with a pleasant experience. The return heater hose will usually drop the coolant back into the water pump or a by-pass housing in your engine so the radiator can return it to optimum temperature.

We carry what you need.

Buy all the car parts you will ever need from carpartsdiscount.com and save time and money on all your upcoming repairs. Get your Topaz back on the road with the best new or rebuilt parts from the experts at Car Parts Discount. When your Mercury needs the best replacement Heater Hose, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. Need 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984 Mercury Topaz Heater Hose parts? We've got them right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Mercury Topaz Engine Coolant By-Pass Hose, OEM: 70647Dayco
1988-1989, 1991-1994 Mercury Topaz Dayco Engine Coolant By-Pass Hose 70647
3.85, Save 39%   NEW ITEM
OEM: 70647, Item: 1000356
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Pipe To Thermostat

Mercury Topaz HVAC Heater Hose, OEM: 70021Dayco
1986-1991 Mercury Topaz Dayco HVAC Heater Hose 70021
4.35, Save 39%   NEW ITEM
OEM: 70021, Item: 674213
  Only 2 left In Stock, Usually ships within 1-2 business days
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Mercury Topaz HVAC Heater Hose, OEM: 87000Dayco
1985, 1987 Mercury Topaz Dayco HVAC Heater Hose 87000
4.95, Save 39%   NEW ITEM
OEM: 87000, Item: 583301
  Only 1 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Heater To Intake Manifold, Pipe To Intake Manifold

Mercury Topaz HVAC Heater Hose, OEM: 87629Dayco
1984-1986 Mercury Topaz Dayco HVAC Heater Hose 87629
4.95, Save 39%   NEW ITEM
OEM: 87629, Item: 669609
  Only 7 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Oil Cooler To Pipe

Mercury Topaz HVAC Heater Hose, OEM: 19623Gates
1985 Mercury Topaz Gates HVAC Heater Hose 19623
5.45, Save 40%   NEW ITEM
OEM: 19623, Item: 140818
  Only 7 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe-1

Mercury Topaz HVAC Heater Hose, OEM: 88363Dayco
1985 Mercury Topaz Dayco HVAC Heater Hose 88363
5.45, Save 40%   NEW ITEM
OEM: 88363, Item: 583446
  Only 1 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Heater To Pipe

Mercury Topaz Engine Coolant By-Pass Hose, OEM: 71433Dayco
1992, 1994 Mercury Topaz Dayco Engine Coolant By-Pass Hose 71433
5.85, Save 40%   NEW ITEM
OEM: 71433, Item: 1000885
  In Stock, Usually ships within 1 business day
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Mercury Topaz HVAC Heater Hose, OEM: 19684Gates
1992-1994 Mercury Topaz Gates HVAC Heater Hose 19684
6.05, Save 40%   NEW ITEM
OEM: 19684, Item: 141085
  Only 4 left In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Heater To Pipe-1

Mercury Topaz 90º Molded Coolant Hose, OEM: 80401Dayco
1987-1989 Mercury Topaz 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: Heater Hose

Mercury Topaz HVAC Heater Hose, OEM: 19619Gates
1984-1985 Mercury Topaz Gates HVAC Heater Hose 19619
6.25, Save 39%   NEW ITEM
OEM: 19619, Item: 140819
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe-1

Mercury Topaz HVAC Heater Hose, OEM: 88365Dayco
1984-1985 Mercury Topaz Dayco HVAC Heater Hose 88365
6.25, Save 39%   NEW ITEM
OEM: 88365, Item: 1002864
  Only 4 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe

Mercury Topaz HVAC Heater Hose, OEM: 19600Gates
1984-1989 Mercury Topaz Gates HVAC Heater Hose 19600
6.35, Save 40%   NEW ITEM
OEM: 19600, Item: 140908
  Only 7 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe, Heater To Water Pump

Mercury Topaz HVAC Heater Hose, OEM: 86064Dayco
1988-1991 Mercury Topaz Dayco HVAC Heater Hose 86064
6.55, Save 39%   NEW ITEM
OEM: 86064, Item: 583267
  Only 2 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Intake Manifold To Heater

Mercury Topaz HVAC Heater Hose, OEM: 88374Dayco
1984-1988 Mercury Topaz Dayco HVAC Heater Hose 88374
7.05, Save 40%   NEW ITEM
OEM: 88374, Item: 583449
  Only 1 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Heater To Pipe

Mercury Topaz HVAC Heater Hose, OEM: 88350Dayco
1984-1988 Mercury Topaz Dayco HVAC Heater Hose 88350
7.45, Save 39%   NEW ITEM
OEM: 88350, Item: 583439
  Only 3 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Heater To Pipe

Mercury Topaz HVAC Heater Hose, OEM: 19629Gates
1984-1989 Mercury Topaz Gates HVAC Heater Hose 19629
7.45, Save 39%   NEW ITEM
OEM: 19629, Item: 617785
  Only 2 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Heater To Pipe

Mercury Topaz HVAC Heater Hose, OEM: 86063Dayco
1992-1994 Mercury Topaz Dayco HVAC Heater Hose 86063
7.55, Save 39%   NEW ITEM
OEM: 86063, Item: 1002419
  Only 4 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Pipe To Heater

Mercury Topaz HVAC Heater Hose, OEM: 19685Gates
1992-1994 Mercury Topaz Gates HVAC Heater Hose 19685
8.55, Save 39%   NEW ITEM
OEM: 19685, Item: 141088
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Heater To Engine

Mercury Topaz HVAC Heater Hose, OEM: 87630Dayco
1984-1988 Mercury Topaz Dayco HVAC Heater Hose 87630
8.85, Save 39%   NEW ITEM
OEM: 87630, Item: 583320
  Only 1 left In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Heater To Water Pump

Mercury Topaz HVAC Heater Hose, OEM: 88435Dayco
1992-1994 Mercury Topaz Dayco HVAC Heater Hose 88435
8.85, Save 40%   NEW ITEM
OEM: 88435, Item: 1002930
  Only 1 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 Engine

Mercury Topaz HVAC Heater Hose, OEM: 88369Dayco
1984-1985 Mercury Topaz Dayco HVAC Heater Hose 88369
8.95, Save 39%   NEW ITEM
OEM: 88369, Item: 1002868
  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 Pipe

Mercury Topaz HVAC Heater Hose, OEM: 19630Gates
1984-1994 Mercury Topaz Gates HVAC Heater Hose 19630
9.25, Save 39%   NEW ITEM
OEM: 19630, Item: 141068
  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, Heater To Pipe-1, Heater To Water Pump

Mercury Topaz HVAC Heater Hose, OEM: 87722Dayco
1985-1986 Mercury Topaz Dayco HVAC Heater Hose 87722
9.45, Save 39%   NEW ITEM
OEM: 87722, Item: 1002644
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Engine

Mercury Topaz HVAC Heater Hose, OEM: 19694Gates
1992-1994 Mercury Topaz Gates HVAC Heater Hose 19694
10.35, Save 39%   NEW ITEM
OEM: 19694, Item: 696136
  Only 3 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, Heater To Pipe-2

Mercury Topaz HVAC Heater Hose, OEM: 87638Dayco
1985-1986, 1988 Mercury Topaz Dayco HVAC Heater Hose 87638
10.85, Save 40%   NEW ITEM
OEM: 87638, Item: 1002562
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe

Mercury Topaz HVAC Heater Hose, OEM: 88383Dayco
1992-1994 Mercury Topaz Dayco HVAC Heater Hose 88383
11.05, Save 39%   NEW ITEM
OEM: 88383, Item: 1002881
  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 Pipe

Mercury Topaz HVAC Heater Hose, OEM: 88436Dayco
1992-1994 Mercury Topaz Dayco HVAC Heater Hose 88436
11.55, Save 40%   NEW ITEM
OEM: 88436, Item: 583472
  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: Heater To Pipe

Mercury Topaz HVAC Heater Hose, OEM: 86097Dayco
1984-1988, 1990-1994 Mercury Topaz Dayco HVAC Heater Hose 86097
12.45, Save 40%   NEW ITEM
OEM: 86097, Item: 1002439
  Only 9 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 Outlet, Heater To Water Pump

Mercury Topaz HVAC Heater Hose, OEM: 88380Dayco
1985-1986 Mercury Topaz Dayco HVAC Heater Hose 88380
14.25, Save 39%   NEW ITEM
OEM: 88380, Item: 1002878
  Only 1 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 Engine

Mercury Topaz Pre Heat Hose, OEM: 219-433/219433ACDelco
1984-1994 Mercury Topaz 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
Select year, make, model above to verify this part fits your vehicle