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Isuzu PartsIsuzu I-Mark PartsHeater Hose

Isuzu I-Mark Heater Hose

Keeping your I-Mark in top shape is your top priority.

It's not all the time that you discover you need a replacement Heater Hose to fix your car or truck. Car aficionados appreciate the a sporty attitude built into each Isuzu, and know that only top quality replacement I-Mark parts will suffice when your car or truck needs fixing. When your Isuzu I-Mark was born, it was destined for a driver who wants long-lasting quality in their automobile. While it's not hard to buy replacement parts for Isuzu vehicles, these days only the highest quality are required to repair your car or truck.

What Heater Hose does for your vehicle.

The need to heat the interiors our vehicles came before our ability to cool them. 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 assist the vehicle's primary cooling system by providing another route for the cooling liquid to follow so that it could dissipate heat. 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.

CPD has what you need.

Select Your YearAt Car Parts Discount, we have real customer support agents available with enough expertise to help you buy the correct Isuzu I-Mark part for your needs. Don't let a Heater Hose repair bring about the demise of your car, truck, or SUV, and don't gamble with its condition by using anything but the highest quality repair parts. Bring your I-Mark back to life with the best replacement parts from the experts at Car Parts Discount. When it comes to Isuzu I-Mark Heater Hose parts, you can find them for 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981 models by clicking the appropriate year below.

Info: Select your make and model in the red title bar above so we can show the parts you need.
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
Select year, make, model above to verify this part fits your vehicle

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

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
  Only 7 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 Hose, Heater To Pipe-1

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: Engine To Throttle Body, Heater To Pipe-1

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 3 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

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 4 left In Stock, Usually ships within 1-2 business days
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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 3 left In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Engine To Throttle Body, Heater To Pipe-1

Isuzu I-Mark HVAC Heater Hose, OEM: 87673Dayco
1985-1989 Isuzu I-Mark Dayco HVAC Heater Hose 87673
12.85, Save 39%   NEW ITEM
OEM: 87673, Item: 1002597
  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%   POPULAR
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

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

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