{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
Select your vehicle

Audi A4 Heater Hoses

Refine by:
See All

Shop Catalog

Showing 1 - 15 of 41 results
Display item:
15
30
45
Sort by:
28409 Heater Hose - Direct Fit, Sold individually
Part Number: GAT28409
Vehicle Info Required to Guarantee Fit
$63.49
Product Details
Location : Upper, Radiator To Reservoir, Radiator To Engine, Tee-2 To Reservoir, Radiator To Radiator Filler Neck, Throttle Body Inlet, Upper - Reservoir To Radiator, Tee-2 To Reservoir (upper), Passenger Side, Radiator To Reservoir (upper), Inverter Cooling Hose-6, Reservoir To Radiator, Carburetor To Intake Manifold, Pipe To Engine, Reservoir To Engine, Reservoir To Pipe, Heater Outlet, Radiator To Tee, Reservoir (lower), Reservoir Inlet, Tee To Pipe-2, Throttle Body To Pipe, Driver Or Passenger Side, Reservoir To Connector, Front Or Rear, Pipe To Thermostat, Throttle Body To Intake Manifold, Radiator To Reservoir; Reservoir To EngineLength : 600 in.Product Fit : Direct FitWarranty : Lifetime Gates limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

86500 Dayco Small I.D. Molded Series Heater Hose - May Require Minor Modification, Sold individually
Part Number: DY86500
Vehicle Info Required to Guarantee Fit
$10.49
Product Details
Length : 8.25 in.Product Fit : May Require Minor ModificationWarranty : 1 year or 12,000-mile Dayco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : Dayco Small I.D. Molded Series
87846 Dayco Small I.D. Molded Series Heater Hose - Black, EPDM Rubber, Dual I.D. hose, Direct Fit, Sold individually
Part Number: DY87846
Vehicle Info Required to Guarantee Fit
$20.99
Product Details
Material : EPDM RubberColor Finish : BlackHose End A Diameter : 0.63 in.Hose End B Diameter : 0.75 in.Length : 8.5 in.Product Fit : Direct FitWarranty : 1 year or 12,000-mile Dayco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : Dayco Small I.D. Molded SeriesType : Dual I.D. hose
8E1-819-373 R Heater Hose - Sold individually
Part Number: REI8E1819373R
Vehicle Info Required to Guarantee Fit
$28.99
Product Details
Warranty : 24-month limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

CHH0167R Heater Hose Flange to heater core (Feed Hose) - Replaces OE Number 8E1-819-371 B
Part Number: REICHH0167R
Vehicle Info Required to Guarantee Fit
$18.49
Product Details
Material : EPDM RubberProduct Fit : Direct FitReplaces OE Number : 8E1819371BWarranty : 24-month or 24,000-mile Rein limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : Rein OE ReplacementInterchange Part Number : 8E1819371BRecommended Use : OE Replacement
CHH0351 Heater Hose for Flange to heater core (Feed Hose) - Replaces OE Number 8D0-819-371 H
Part Number: REICHH0351
Vehicle Info Required to Guarantee Fit
$24.99
Product Details
Material : EPDM RubberProduct Fit : Direct FitReplaces OE Number : 8D0819371HWarranty : 24-month or 24,000-mile Rein limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : Rein OE ReplacementInterchange Part Number : 8D0819371HRecommended Use : OE Replacement
86503 Dayco Small I.D. Molded Series Heater Hose - Direct Fit, Sold individually
Part Number: DY86503
Vehicle Info Required to Guarantee Fit
$7.99
Product Details
Length : 5 in.Product Fit : Direct FitQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : Dayco Small I.D. Molded Series
63806 Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: CTT63806
Vehicle Info Required to Guarantee Fit
$9.49
Product Details
Location : Cut To FitNotes : 0.62 in. End 2 Hose ID; 0.63 in. Hose 1 IDMaterial : RubberLength : 10 in.Product Fit : Direct FitWarranty : 5 Year Continental Limited WarrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Promotions : European Vehicle PartsRecommended Use : OE Replacement
V10-2811 Heater Hose - Replaces OE Number 8D0 819 371 H
Part Number: VCOV102811
Vehicle Info Required to Guarantee Fit
$19.49
Product Details
Material : RubberReplaces OE Number : 8D0819371HWarranty : Vaico limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Promotions : European Vehicle PartsSeries : OE Replacement SeriesInterchange Part Number : 8D0819371H
12188 Heater Hose - EPDM Rubber, Direct Fit, Sold individually
Part Number: GAT12188
Vehicle Info Required to Guarantee Fit
$6.49
Product Details
Material : EPDM RubberLength : 4.27 in.Product Fit : Direct FitWarranty : Lifetime Gates limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

18168 OE Replacement Series Heater Hose - EPDM Rubber, Direct Fit, Sold individually
Part Number: GAT18168
Vehicle Info Required to Guarantee Fit
$14.99
Product Details
Material : EPDM RubberLength : 4.7 in.Product Fit : Direct FitWarranty : Lifetime Gates limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : OE Replacement SeriesRecommended Use : OE Replacement
14613S Professional Series Heater Hose - Black, Rubber, Direct Fit, Sold individually
Part Number: AC14613S
Vehicle Info Required to Guarantee Fit
$6.49
Product Details
Location : Throttle Body To Pipe AssemblyMaterial : RubberColor Finish : BlackHose End A Diameter : 0.29 in.Length : 4.7 in.Product Fit : Direct FitReplaces OE Number : 89033345Warranty : Lifetime AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : Professional Series
88455 Dayco Small I.D. Molded Series Heater Hose - Black, EPDM Rubber, Single I.D. hose, Direct Fit, Sold individually
Part Number: DY88455
Vehicle Info Required to Guarantee Fit
$18.49
Product Details
Material : EPDM RubberColor Finish : BlackHose End A Diameter : 0.75 in.Hose End B Diameter : 0.75 in.Length : 12 in.Product Fit : Direct FitWarranty : 1 year or 12,000-mile Dayco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : Dayco Small I.D. Molded SeriesType : Single I.D. hose
18274 Heater Hose - Natural, Rubber, Direct Fit, Sold individually
Part Number: GAT18274
Vehicle Info Required to Guarantee Fit
$7.49
Product Details
Location : Pipe-2 To ReservoirMaterial : RubberColor Finish : NaturalLength : 12.3 in.Product Fit : Direct FitWarranty : Lifetime Gates limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

14858S Heater Hose - Direct Fit
Part Number: AC14858S
Vehicle Info Required to Guarantee Fit
$7.99
Product Details
Location : Thermostat To PipeProduct Fit : Direct FitProp 65 Warning :

Warning SymbolWARNING: 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.

Recommended Use : OE Replacement
Page 1 of 3 | Showing 1 - 15 of 41 results

Helpful Automotive Resources

Heating System Parts
Heating System PartsPro Tips are nuggets of information direct from ASE-certified automobile technicians working with CarParts.com, which may include unique, personal insights based on their years of experience working in the automotive industry. These can help you make more informed decisions about your car.
Main Components of Your Cooling System
Main Components of Your Cooling System3. FREEZE PLUGS: Is actually a steel plug designed to seal holes in the engine block and cylinder head(s) created from the casting process. In freezing weather they may push out if there is not enough anti-freeze protection.
Heater Hose Replacement Tips To Consider
Heater Hose Replacement Tips To ConsiderDepending on where the heater hose connections are, replacing a heater hose may be very simple or it may be dreadfully difficult. Here are a few tips to consider when replacing a heater hose: Let the Engine Cool Down