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Isuzu PartsIsuzu I-Mark PartsHeater Hose

Isuzu I-Mark Heater Hose

Why you drive your I-Mark.

Select Your VehicleAnyone who owns a Isuzu knows that when it comes to repairing their vehicle only the absolute best replacement parts will do. It's not a regular occurrence that you realize that you have to buy a replacement Heater Hose to fix your car or truck. Your Isuzu dealership isn't the only place to locate trusted parts to repair your I-Mark. When your Isuzu I-Mark rolled off the assembly line, it was destined for a driver who values long-lasting quality in their automobile.

What Heater Hose does for your vehicle.

Believe it or not, your car or truck's heating system is closely tied to its engine cooling system. The engine of your Isuzu I-Mark 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. Isuzu I-Mark 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 it can go back to the radiator.

High quality parts, lowest prices, knowledgeable professionals.

Bring your I-Mark back to life with the best replacement parts from the experts at Car Parts Discount. When your Isuzu needs a top quality replacement Heater Hose, there's no need to trust any store other than the authority, Car Parts Discount. Buy all the car parts you will ever need from carpartsdiscount.com and save time and money on all your upcoming repairs. Isuzu I-Mark Heater Hose parts for 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981 vehicles are available here... just click your year to find them.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Isuzu I-Mark Pre Heat Hose, OEM: DH3SMP
1981-1989 Isuzu I-Mark SMP Pre Heat Hose DH3
4.65, Save 39%   NEW ITEM
OEM: DH3, Item: 1087491
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Isuzu I-Mark Pre Heat Hose, OEM: DH2SMP
1981-1989 Isuzu I-Mark SMP Pre Heat Hose DH2
4.95, Save 40%   NEW ITEM
OEM: DH2, Item: 1087490
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Isuzu I-Mark HVAC Heater Hose, OEM: 18749Gates
1981-1984 Isuzu I-Mark Gates HVAC Heater Hose 18749
5.15, Save 40%   NEW ITEM
OEM: 18749, Item: 139746
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe

Isuzu I-Mark Engine Coolant By-Pass Hose, OEM: 80393Dayco
1989 Isuzu I-Mark Dayco Engine Coolant By-Pass Hose 80393
5.65, Save 39%   NEW ITEM
OEM: 80393, Item: 1002092
  In Stock, Usually ships within 1 business day
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Isuzu I-Mark 90º Molded Coolant Hose, OEM: 80401Dayco
1985-1986 Isuzu I-Mark Dayco 90º Molded Coolant Hose 80401
6.15, Save 40%  
OEM: 80401, Item: 669596
  Only 7 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater Hose

Isuzu I-Mark Engine Coolant By-Pass Hose, OEM: 71307Dayco
1985-1989 Isuzu I-Mark Dayco Engine Coolant By-Pass Hose 71307
6.15, Save 40%   NEW ITEM
OEM: 71307, Item: 1000775
  Only 2 left In Stock, Usually ships within 1 business day
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Isuzu I-Mark 90º Molded Coolant Hose, OEM: 80400Dayco
1987-1989 Isuzu I-Mark Dayco 90º Molded Coolant Hose 80400
6.45, Save 39%   NEW ITEM
OEM: 80400, Item: 669595
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater Hose, Heater To Pipe-1

Isuzu I-Mark Pre Heat Hose, OEM: DH1SMP
1981-1989 Isuzu I-Mark SMP Pre Heat Hose DH1
6.55, Save 40%   NEW ITEM
OEM: DH1, Item: 1087489
  Only 5 left In Stock, Usually ships within 1 business day
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Isuzu I-Mark HVAC Heater Hose, OEM: 28466Gates
1987-1989 Isuzu I-Mark 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: Heater To Pipe-1, Engine To Throttle Body

Isuzu I-Mark HVAC Heater Hose, OEM: 87634Dayco
1981-1984 Isuzu I-Mark Dayco HVAC Heater Hose 87634
7.15, Save 39%   NEW ITEM
OEM: 87634, Item: 583322
  Only 2 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe

Isuzu I-Mark HVAC Heater Hose, OEM: 18774Gates
1985-1989 Isuzu I-Mark Gates HVAC Heater Hose 18774
7.25, Save 40%   NEW ITEM
OEM: 18774, Item: 139378
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Heater To Pipe-1, Heater To Pipe-2

Isuzu I-Mark HVAC Heater Hose, OEM: 86121Dayco
1985-1989 Isuzu I-Mark Dayco HVAC Heater Hose 86121
7.25, Save 40%   NEW ITEM
OEM: 86121, Item: 666692
  Only 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe, Heater To Pipe-1, Heater To Pipe-2

Isuzu I-Mark HVAC Heater Hose, OEM: 14243SACDelco
1987-1989 Isuzu I-Mark ACDelco HVAC Heater Hose 14243S
9.65, Save 39%  
OEM: 14243S, Item: 895250
  Only 4 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe-1, Engine To Throttle Body

Isuzu I-Mark HVAC Heater Hose, OEM: 87673Dayco
1985-1989 Isuzu I-Mark Dayco HVAC Heater Hose 87673
11.15, Save 39%   NEW ITEM
OEM: 87673, Item: 583341
  Only 1 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe-2

Isuzu I-Mark HVAC Heater Hose, OEM: 18819Gates
1985-1989 Isuzu I-Mark Gates HVAC Heater Hose 18819
12.35, Save 39%   NEW ITEM
OEM: 18819, Item: 140017
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Heater To Pipe-2

Isuzu I-Mark Pre Heat Hose, OEM: 219-433/219433ACDelco
1981-1989 Isuzu I-Mark ACDelco Pre Heat Hose 219-433
15.25, Save 39%   UPDATEDPOPULAR
OEM: 219-433, Item: 693860
  Only 3 left In Stock, Usually ships within 1 business day
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Isuzu I-Mark HVAC Heater Hose, OEM: 28409Gates
1987-1989 Isuzu I-Mark 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

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Vehicle Install Locations: Pipe To Thermostat, Throttle Body To Pipe

Isuzu I-Mark Pre Heat Hose, OEM: DH6SMP
1981-1989 Isuzu I-Mark SMP Pre Heat Hose DH6
30.65, Save 39%   NEW ITEM
OEM: DH6, Item: 649925
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle