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1986 Audi 4000 Quattro
1986 Audi 4000 Quattro Heater Hoses
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Part Number: CTT65004
Guaranteed to Fit
$76.99
Vehicle Fitment
- 1986 Audi 4000 Quattro S 5 Cyl 2.2L Heater Hose; Straight Hose; 5/8" x 6
- 1986 Audi 4000 Quattro CS 5 Cyl 2.2L Heater Hose; Straight Hose; 5/8" x 6
Product Details
Notes : 0.63 in. End 2 Hose ID; 0.63 in. Hose 1 IDMaterial : RubberLength : 600 in.Product Fit : Direct FitWarranty : 5 Year Continental Limited WarrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: DY80400
Guaranteed to Fit
$24.49
Vehicle Fitment
- 1986 Audi 4000 Quattro All Submodels All Engines Heater Hose
Product Details
Product Fit : Direct FitWarranty : Dayco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: DY80401
Guaranteed to Fit
$25.99
Vehicle Fitment
- 1986 Audi 4000 Quattro All Submodels All Engines Heater Hose
Product Details
Product Fit : May Require Minor ModificationWarranty : 1 year or 12,000-mile Dayco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Page 1 of 1 | Showing 1 - 3 of 3 results
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Make your car less vulnerable to overheating by ditching your leaking heater hose and replacing it with one of Dayco’s 90 Degree molded heater hoses. Designed specifically for applications using heater hoses with molded 9...
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Product Questions & Answers
Q:For 76.99 how many inches of hose is sent?
Marco R.
A:BEST ANSWERHi Marco, thank you for reaching out. The length of this product is 50 feet. If the specifications of this product match your vehicle, you can use this link to order this part at a discounted price today while supplies last: https://www.carparts.com/heater-hose/continental/ctt65004?can=CPAP3648_CSQA_20241015
I hope this helps. Enjoy shopping. Show less
Aldrin P.
1 Question, 1 AnswerView all Q&As >
Q:How long is the hose?
Bill M.
A:BEST ANSWERHi Bill, thank you for reaching out. The length of this hose is 12 inches. If your vehicle information matches this product, you can use this link to order this part at a discounted price today while supplies last: https://www.carparts.com/heater-hose/dayco/dy80401?can=CPAP3648_CSQA_20240904
I hope this helps. Happy shopping. Show less
Aldrin P.
2 Questions, 1 AnswerView all Q&As >
Q:are they both the same diameter?
dikznormous
A:BEST ANSWERHi Robert, thank you for reaching out. Yes. Both the inlet and outlet inside diameter of this item are 5/8 inches. You can use this link to continue ordering the part at a discounted price today: https://www.carparts.com/heater-hose/dayco/dy80400?can=CPAP3648_CSQA_20230312
I hope this helps. Enjoy shopping. Show less
Aldrin P.
2 Questions, 1 AnswerView all Q&As >
Helpful Automotive Resources
Heating System PartsThe blower motor is a fan that forces air through either the heating or the cooling unit of the HVAC system. If you’re running the heater, the motor blows air over the heater core. The warmed air enters the passenger cabin, raising the temperature and fighting off the cold.
Main Components of Your Cooling System4. HEAD GASKET /TIMING COVER GASKET: Seals the major parts of the engine. Prevents oil, anti-freeze and cylinder pressure from mixing together.
A Short Course on Cooling SystemsToday’s cooling system must maintain the engine at a constant temperature whether the outside air temperature is 110 degrees Fahrenheit or 10 below zero. If the engine temperature is too low, fuel economy will suffer and emissions will rise. If the temperature is allowed to get too hot for too
Heater Hose Replacement Tips To ConsiderLet your engine cool down before working on it. It’s best to do the work when the engine is completely cold, after it has been sitting for hours.
Locate the Heater Hoses
Heater hoses are always connected to the heater core. See diagram for the location. | Image Source: Richard McCuistian
Remove the