{
    "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
}
2004 Chevrolet Silverado 2500

2004 Chevrolet Silverado 2500 Heater Hoses

Refine by:

Shop Catalog

Showing 1 - 15 of 26 results
Display item:
15
30
45
Sort by:
Heater Hose, Heater Outlet, Exc. 2 In. Body Raise
Part Number: RC50150005
Guaranteed to Fit
$25.49
Vehicle Fitment
  • 2004 Chevrolet Silverado 2500 LT 8 Cyl 6.0L Heater Outlet, Exc. 2 in. Body Raise
  • 2004 Chevrolet Silverado 2500 WT 8 Cyl 6.0L Heater Outlet, Exc. 2 in. Body Raise
  • 2004 Chevrolet Silverado 2500 Base 8 Cyl 6.0L Heater Outlet, Exc. 2 in. Body Raise
  • 2004 Chevrolet Silverado 2500 LS 8 Cyl 6.0L Heater Outlet, Exc. 2 in. Body Raise
Product Details
Product Fit : Direct FitReplaces OE Number : 15834773Warranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Carbon Black and Chromium, which is known to the State of California to cause cancer and cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Overall Length : 31 in.Interchange Part Number : 88412, 626553, 22554, 15834773Recommended Use : OE ReplacementReturns Policy : 30-Day Return Policy
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC15763368
Guaranteed to Fit
$39.99
Vehicle Fitment
  • 2004 Chevrolet Silverado 2500 All Submodels All Engines Except AUX HTR, RR(C36)
Product Details
Location : Heater InletMaterial : RubberLength : 27.49 in.Product Fit : Direct FitWarranty : 24-months or unlimited mile 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 : GM Original Equipment SeriesRecommended Use : OE Replacement
Professional Series Heater Hose - Trim to fit, Sold individually
Part Number: AC18221L
Guaranteed to Fit
$36.99
Vehicle Fitment
  • 2004 Chevrolet Silverado 2500 LT 8 Cyl 6.0L Truck
  • 2004 Chevrolet Silverado 2500 WT 8 Cyl 6.0L Truck
  • 2004 Chevrolet Silverado 2500 Base 8 Cyl 6.0L Truck
  • 2004 Chevrolet Silverado 2500 LS 8 Cyl 6.0L Truck
Product Details
Notes : Molded hoseProduct Fit : Trim to fitReplaces OE Number : 88920846Warranty : 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
Dayco Molded Series Heater Hose - Direct Fit, Sold individually
Part Number: DY88412
Guaranteed to Fit
$40.49
Vehicle Fitment
  • 2004 Chevrolet Silverado 2500 LT 8 Cyl 6.0L Heater Outlet, Exc. 2 in. Body Raise
  • 2004 Chevrolet Silverado 2500 WT 8 Cyl 6.0L Heater Outlet, Exc. 2 in. Body Raise
  • 2004 Chevrolet Silverado 2500 Base 8 Cyl 6.0L Heater Outlet, Exc. 2 in. Body Raise
  • 2004 Chevrolet Silverado 2500 LS 8 Cyl 6.0L Heater Outlet, Exc. 2 in. Body Raise
Product Details
Length : 12 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 Molded SeriesInterchange Part Number : RC50150005, 22554
OE Solutions Series Heater Hose - Natural, Rubber and plastic, Direct Fit, Sold individually
Part Number: RB626111
Guaranteed to Fit
$37.99
Vehicle Fitment
  • 2004 Chevrolet Silverado 2500 WT 8 Cyl 6.0L Radiator Surge Tank Hose; Without Auxiliary Heater
  • 2004 Chevrolet Silverado 2500 LT 8 Cyl 6.0L Radiator Surge Tank Hose; Without Auxiliary Heater
  • 2004 Chevrolet Silverado 2500 Base 8 Cyl 6.0L Radiator Surge Tank Hose; Without Auxiliary Heater
  • 2004 Chevrolet Silverado 2500 LS 8 Cyl 6.0L Radiator Surge Tank Hose; Without Auxiliary Heater
Product Details
Location : OutletMaterial : Rubber and plasticColor Finish : NaturalLength : 38 in.Product Fit : Direct FitReplaces OE Number : 22554, 18221L, 88412, 15792821Warranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Carbon Black, 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 Solutions SeriesInterchange Part Number : 22554, 18221L, 88412, 15792821
Professional Series Heater Hose - Trim to fit, Sold individually
Part Number: AC30121
Guaranteed to Fit
$43.49
Vehicle Fitment
  • 2004 Chevrolet Silverado 2500 LT 8 Cyl 6.0L Truck, Throttle Body To Engine
  • 2004 Chevrolet Silverado 2500 Base 8 Cyl 6.0L Truck, Throttle Body To Engine
  • 2004 Chevrolet Silverado 2500 WT 8 Cyl 6.0L Truck, Throttle Body To Engine
  • 2004 Chevrolet Silverado 2500 LS 8 Cyl 6.0L Truck, Throttle Body To Engine
Product Details
Notes : Straight hose; Protective sleeve requiredProduct Fit : Trim to fitWarranty : 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
Professional Series Heater Hose - Direct Fit, Sold individually
Part Number: AC26390X
Guaranteed to Fit
$29.49
Vehicle Fitment
  • 2004 Chevrolet Silverado 2500 LT 8 Cyl 6.0L Truck
  • 2004 Chevrolet Silverado 2500 WT 8 Cyl 6.0L Truck
  • 2004 Chevrolet Silverado 2500 Base 8 Cyl 6.0L Truck
  • 2004 Chevrolet Silverado 2500 LS 8 Cyl 6.0L Truck
Product Details
Notes : Molded hoseProduct Fit : Direct FitReplaces OE Number : 88920361Warranty : 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
Dayco 90 Degree Molded Series Heater Hose - Direct Fit, Sold individually
Part Number: DY80405
Guaranteed to Fit
$19.49
Vehicle Fitment
  • 2004 Chevrolet Silverado 2500 LT 8 Cyl 6.0L Heater Hose
  • 2004 Chevrolet Silverado 2500 WT 8 Cyl 6.0L Heater Hose
  • 2004 Chevrolet Silverado 2500 Base 8 Cyl 6.0L Heater Hose
  • 2004 Chevrolet Silverado 2500 LS 8 Cyl 6.0L Heater Hose
Product Details
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 90 Degree Molded Series
Heater Hose - Black, EPDM Rubber, Branched hose, Direct Fit, Sold individually
Part Number: DY87959
Guaranteed to Fit
$38.99
Vehicle Fitment
  • 2004 Chevrolet Silverado 2500 WT 8 Cyl 6.0L Heater Hose
  • 2004 Chevrolet Silverado 2500 LT 8 Cyl 6.0L Heater Hose
  • 2004 Chevrolet Silverado 2500 Base 8 Cyl 6.0L Heater Hose
  • 2004 Chevrolet Silverado 2500 LS 8 Cyl 6.0L Heater Hose
Product Details
Notes : SAE J20R3 Class D-1, SAE J1684 Type EC SpecificationMaterial : EPDM RubberColor Finish : BlackHose End A Diameter : 0.75 in.Hose End B Diameter : 1 in.Length : 15.5 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.

Recommended Use : OE ReplacementType : Branched hose
Professional Series Heater Hose - Trim to fit, Sold individually
Part Number: AC18206L
Guaranteed to Fit
$29.99
Vehicle Fitment
  • 2004 Chevrolet Silverado 2500 LT 8 Cyl 6.0L Truck
  • 2004 Chevrolet Silverado 2500 WT 8 Cyl 6.0L Truck
  • 2004 Chevrolet Silverado 2500 Base 8 Cyl 6.0L Truck
  • 2004 Chevrolet Silverado 2500 LS 8 Cyl 6.0L Truck
Product Details
Notes : Molded hoseProduct Fit : Trim to fitReplaces OE Number : 88920831Warranty : 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
Professional Series Heater Hose - Trim to fit, Sold individually
Part Number: AC30124
Guaranteed to Fit
$61.99
Vehicle Fitment
  • 2004 Chevrolet Silverado 2500 LS 8 Cyl 6.0L Heater To Thermostat (Cut To Length, 33 Inch)
  • 2004 Chevrolet Silverado 2500 LT 8 Cyl 6.0L Heater To Thermostat (Cut To Length, 33 Inch)
  • 2004 Chevrolet Silverado 2500 Base 8 Cyl 6.0L Heater To Thermostat (Cut To Length, 33 Inch)
  • 2004 Chevrolet Silverado 2500 WT 8 Cyl 6.0L Heater To Thermostat (Cut To Length, 33 Inch)
Product Details
Notes : Straight hose; Protective sleeve required; 5/8 in x 50ft Product Fit : Trim to fitWarranty : 24-months or unlimited mile 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 SeriesInterchange Part Number : F00502301, 28411
Heater Hose - EPDM Rubber, Direct Fit, Sold individually
Part Number: GAT18622
Guaranteed to Fit
$34.49
Vehicle Fitment
  • 2004 Chevrolet Silverado 2500 LT 8 Cyl 6.0L Radiator To Reservoir
  • 2004 Chevrolet Silverado 2500 WT 8 Cyl 6.0L Radiator To Reservoir
  • 2004 Chevrolet Silverado 2500 Base 8 Cyl 6.0L Radiator To Reservoir
  • 2004 Chevrolet Silverado 2500 LS 8 Cyl 6.0L Radiator To Reservoir
Product Details
Material : EPDM RubberLength : 23 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.

Professional Series Heater Hose - Direct Fit, Sold individually
Part Number: AC24403L
Guaranteed to Fit
$26.99
Vehicle Fitment
  • 2004 Chevrolet Silverado 2500 LT 8 Cyl 6.0L Truck
  • 2004 Chevrolet Silverado 2500 WT 8 Cyl 6.0L Truck
  • 2004 Chevrolet Silverado 2500 Base 8 Cyl 6.0L Truck
  • 2004 Chevrolet Silverado 2500 LS 8 Cyl 6.0L Truck
Product Details
Location : LowerNotes : Molded hoseProduct Fit : Direct FitReplaces OE Number : 88908692Warranty : 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
Professional Series Heater Hose - Black, Rubber, Direct Fit, Sold individually
Part Number: AC14754S
Guaranteed to Fit
$6.99
Vehicle Fitment
  • 2004 Chevrolet Silverado 2500 LT 8 Cyl 6.0L
  • 2004 Chevrolet Silverado 2500 WT 8 Cyl 6.0L
  • 2004 Chevrolet Silverado 2500 Base 8 Cyl 6.0L
  • 2004 Chevrolet Silverado 2500 LS 8 Cyl 6.0L
Product Details
Location : Throttle Body To EngineMaterial : RubberColor Finish : BlackHose End A Diameter : 0.25 in.Length : 4.8 in.Product Fit : Direct FitReplaces OE Number : 88873611Warranty : 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
Heater Hose - EPDM Rubber, Direct Fit, Sold individually
Part Number: DY86836
Guaranteed to Fit
$20.49
Vehicle Fitment
  • 2004 Chevrolet Silverado 2500 LT 8 Cyl 6.0L
  • 2004 Chevrolet Silverado 2500 WT 8 Cyl 6.0L
  • 2004 Chevrolet Silverado 2500 Base 8 Cyl 6.0L
  • 2004 Chevrolet Silverado 2500 LS 8 Cyl 6.0L
Product Details
Location : Throttle Body To RadiatorMaterial : EPDM RubberLength : 29.5 in.Product Fit : Direct FitWarranty : 12-month 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.

Page 1 of 2 | Showing 1 - 15 of 26 results

Top Rated Products

The firewall hose fitting did not match up with the pipe on my 2005 H2. I gave it 3 sSee More
Robert W.
VERIFIED PURCHASER
The part was fairly priced, I had it in three days, and it fits perfectly
Joseph Z.
VERIFIED PURCHASER

Popular Products

Helpful Automotive Resources

Heating System Parts
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 System
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 Systems
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 Consider
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