{
    "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
}
2020 Chevrolet Express 3500

2020 Chevrolet Express 3500 Heater Hoses

Refine by:

Shop Catalog

Showing 1 - 15 of 26 results
Display item:
15
30
45
Sort by:
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC15853808
Guaranteed to Fit
$95.99
Vehicle Fitment
  • 2020 Chevrolet Express 3500 LS 4 Cyl 3.0L enginedesignationname: LWN, Eng. VIN: 1, AUX HTR,RR(C36); Except REAR AUXILLIARY A/C(C69); Auxiliary Heater Inlet and Outlet
  • 2020 Chevrolet Express 3500 LT 4 Cyl 3.0L enginedesignationname: LWN, Eng. VIN: 1, AUX HTR,RR(C36); Except REAR AUXILLIARY A/C(C69); Auxiliary Heater Inlet and Outlet
  • 2020 Chevrolet Express 3500 Base 4 Cyl 3.0L enginedesignationname: LWN, Eng. VIN: 1, AUX HTR,RR(C36); Except REAR AUXILLIARY A/C(C69); Auxiliary Heater Inlet and Outlet
Product Details
Material : RubberLength : 64.69 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
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC15816136
Guaranteed to Fit
$98.49
Vehicle Fitment
  • 2020 Chevrolet Express 3500 Base 6 Cyl 4.5L enginedesignationname: LV1, Eng. VIN: P, AUX HVAC PROVISIONS(ENC); Except AUX HTR,RR(C36), REAR AUXILLIARY A/C(C69); Auxiliary Heater Inlet and Outlet
  • 2020 Chevrolet Express 3500 Base 8 Cyl 6.2L enginedesignationname: L96, Eng. VIN: G, AUX HVAC PROVISIONS(ENC); Except AUX HTR,RR(C36), REAR AUXILLIARY A/C(C69); Auxiliary Heater Inlet and Outlet
  • 2020 Chevrolet Express 3500 LS 8 Cyl 6.2L enginedesignationname: LC8, Eng. VIN: B, AUX HVAC PROVISIONS(ENC); Except AUX HTR,RR(C36), REAR AUXILLIARY A/C(C69); Auxiliary Heater Inlet and Outlet
  • 2020 Chevrolet Express 3500 LT 8 Cyl 6.2L enginedesignationname: L96, Eng. VIN: G, AUX HVAC PROVISIONS(ENC); Except AUX HTR,RR(C36), REAR AUXILLIARY A/C(C69); Auxiliary Heater Inlet and Outlet
  • 2020 Chevrolet Express 3500 LS 6 Cyl 4.5L enginedesignationname: LV1, Eng. VIN: P, AUX HVAC PROVISIONS(ENC); Except AUX HTR,RR(C36), REAR AUXILLIARY A/C(C69); Auxiliary Heater Inlet and Outlet
  • 2020 Chevrolet Express 3500 LT 6 Cyl 4.5L enginedesignationname: LV1, Eng. VIN: P, AUX HVAC PROVISIONS(ENC); Except AUX HTR,RR(C36), REAR AUXILLIARY A/C(C69); Auxiliary Heater Inlet and Outlet
Product Details
Material : RubberLength : 28.85 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
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC22769191
Guaranteed to Fit
$10.49
Vehicle Fitment
  • 2020 Chevrolet Express 3500 LT 8 Cyl 6.2L enginedesignationname: L96, Eng. VIN: G, HEAVY DUTY HEATER(C42); Except AUX HTR,RR(C36); HEATER UPPER; A/C MANUAL CONTROLS(C60); Except REAR AUXILLIARY A/C(C69); HEATER UPPER, Heater Outlet
  • 2020 Chevrolet Express 3500 Base 8 Cyl 6.2L enginedesignationname: LC8, Eng. VIN: B, HEAVY DUTY HEATER(C42); Except AUX HTR,RR(C36); HEATER UPPER; A/C MANUAL CONTROLS(C60); Except REAR AUXILLIARY A/C(C69); HEATER UPPER, Heater Outlet
  • 2020 Chevrolet Express 3500 LS 8 Cyl 6.2L enginedesignationname: LC8, Eng. VIN: B, HEAVY DUTY HEATER(C42); Except AUX HTR,RR(C36); HEATER UPPER; A/C MANUAL CONTROLS(C60); Except REAR AUXILLIARY A/C(C69); HEATER UPPER, Heater Outlet
Product Details
Material : RubberLength : 7.48 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
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC22769189
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 2020 Chevrolet Express 3500 LT 8 Cyl 6.2L enginedesignationname: LC8, Eng. VIN: B, HEAVY DUTY HEATER(C42); Except AUX HTR,RR(C36); HEATER LOWER; A/C MANUAL CONTROLS(C60); Except REAR AUXILLIARY A/C(C69); HEATER LOWER, Heater Inlet
  • 2020 Chevrolet Express 3500 Base 8 Cyl 6.2L enginedesignationname: L96, Eng. VIN: G, HEAVY DUTY HEATER(C42); Except AUX HTR,RR(C36); HEATER LOWER; A/C MANUAL CONTROLS(C60); Except REAR AUXILLIARY A/C(C69); HEATER LOWER, Heater Inlet
  • 2020 Chevrolet Express 3500 LS 8 Cyl 6.2L enginedesignationname: LC8, Eng. VIN: B, HEAVY DUTY HEATER(C42); Except AUX HTR,RR(C36); HEATER LOWER; A/C MANUAL CONTROLS(C60); Except REAR AUXILLIARY A/C(C69); HEATER LOWER, Heater Inlet
Product Details
Material : RubberLength : 6.18 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
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC84292424
Guaranteed to Fit
$10.49
Vehicle Fitment
  • 2020 Chevrolet Express 3500 LS 4 Cyl 3.0L enginedesignationname: LWN, Eng. VIN: 1, Auxiliary Heater Outlet
  • 2020 Chevrolet Express 3500 LT 4 Cyl 3.0L enginedesignationname: LWN, Eng. VIN: 1, Auxiliary Heater Outlet
  • 2020 Chevrolet Express 3500 Base 4 Cyl 3.0L enginedesignationname: LWN, Eng. VIN: 1, Auxiliary Heater Outlet
Product Details
Material : RubberLength : 15.31 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: AC16170M
Guaranteed to Fit
$11.99
Vehicle Fitment
  • 2020 Chevrolet Express 3500 LT 8 Cyl 6.2L
  • 2020 Chevrolet Express 3500 Base 8 Cyl 6.2L
  • 2020 Chevrolet Express 3500 LS 8 Cyl 6.2L
Product Details
Location : Auxiliary Heater InletNotes : Molded hoseProduct Fit : Trim to fitReplaces OE Number : 88907410Warranty : 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 - Natural, Rubber, Direct Fit, Sold individually
Part Number: GAT18933
Guaranteed to Fit
$12.99
Vehicle Fitment
  • 2020 Chevrolet Express 3500 Base 8 Cyl 6.2L FLEX
  • 2020 Chevrolet Express 3500 LS 8 Cyl 6.2L CNG
  • 2020 Chevrolet Express 3500 LT 8 Cyl 6.2L FLEX
Product Details
Location : Auxiliary Heater OutletMaterial : RubberColor Finish : NaturalLength : 15.9 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.

Heater Hose - EPDM Rubber, Sold individually
Part Number: AC84186466
Guaranteed to Fit
$16.49
Vehicle Fitment
  • 2020 Chevrolet Express 3500 Base 6 Cyl 4.5L enginedesignationname: LV1, Eng. VIN: P, HEAVY DUTY HEATER(C42), A/C MANUAL CONTROLS(C60); Auxiliary Heater Outlet
  • 2020 Chevrolet Express 3500 LT 6 Cyl 4.5L enginedesignationname: LV1, Eng. VIN: P, HEAVY DUTY HEATER(C42), A/C MANUAL CONTROLS(C60); Auxiliary Heater Outlet
  • 2020 Chevrolet Express 3500 LS 6 Cyl 4.5L enginedesignationname: LV1, Eng. VIN: P, HEAVY DUTY HEATER(C42), A/C MANUAL CONTROLS(C60); Auxiliary Heater Outlet
Product Details
Material : EPDM RubberWarranty : 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.

GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC22769192
Guaranteed to Fit
$17.49
Vehicle Fitment
  • 2020 Chevrolet Express 3500 LT 8 Cyl 6.2L enginedesignationname: L96, Eng. VIN: G, A/C MANUAL CONTROLS(C60); Except REAR AUXILLIARY A/C(C69); HEAVY DUTY HEATER(C42); Except AUX HTR,RR(C36); AT Engine, Heater Inlet, At Engine
  • 2020 Chevrolet Express 3500 Base 8 Cyl 6.2L enginedesignationname: LC8, Eng. VIN: B, A/C MANUAL CONTROLS(C60); Except REAR AUXILLIARY A/C(C69); HEAVY DUTY HEATER(C42); Except AUX HTR,RR(C36); AT Engine, Heater Inlet, At Engine
  • 2020 Chevrolet Express 3500 LS 8 Cyl 6.2L enginedesignationname: LC8, Eng. VIN: B, A/C MANUAL CONTROLS(C60); Except REAR AUXILLIARY A/C(C69); HEAVY DUTY HEATER(C42); Except AUX HTR,RR(C36); AT Engine, Heater Inlet, At Engine
Product Details
Material : RubberLength : 13.43 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
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC89024938
Guaranteed to Fit
$18.49
Vehicle Fitment
  • 2020 Chevrolet Express 3500 LT 8 Cyl 6.2L enginedesignationname: LC8, Eng. VIN: B, Auxiliary Heater Outlet
  • 2020 Chevrolet Express 3500 Base 8 Cyl 6.2L enginedesignationname: LC8, Eng. VIN: B, Auxiliary Heater Outlet
  • 2020 Chevrolet Express 3500 LS 8 Cyl 6.2L enginedesignationname: LC8, Eng. VIN: B, Auxiliary Heater Outlet
Product Details
Material : RubberLength : 7.61 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
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC84186468
Guaranteed to Fit
$19.49
Vehicle Fitment
  • 2020 Chevrolet Express 3500 Base 6 Cyl 4.5L enginedesignationname: LV1, Eng. VIN: P, HEAVY DUTY HEATER(C42), A/C MANUAL CONTROLS(C60); Except AUX HTR,RR(C36), REAR AUXILLIARY A/C(C69), AUX HVAC PROVISIONS(ENC), Heater Inlet
  • 2020 Chevrolet Express 3500 LT 6 Cyl 4.5L enginedesignationname: LV1, Eng. VIN: P, HEAVY DUTY HEATER(C42), A/C MANUAL CONTROLS(C60); Except AUX HTR,RR(C36), REAR AUXILLIARY A/C(C69), AUX HVAC PROVISIONS(ENC), Heater Inlet
  • 2020 Chevrolet Express 3500 LS 6 Cyl 4.5L enginedesignationname: LV1, Eng. VIN: P, HEAVY DUTY HEATER(C42), A/C MANUAL CONTROLS(C60); Except AUX HTR,RR(C36), REAR AUXILLIARY A/C(C69), AUX HVAC PROVISIONS(ENC), Heater Inlet
Product Details
Material : RubberLength : 18.47 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
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC84186465
Guaranteed to Fit
$19.49
Vehicle Fitment
  • 2020 Chevrolet Express 3500 Base 6 Cyl 4.5L enginedesignationname: LV1, Eng. VIN: P, HEAVY DUTY HEATER(C42), A/C MANUAL CONTROLS(C60); Except AUX HTR,RR(C36), REAR AUXILLIARY A/C(C69), AUX HVAC PROVISIONS(ENC), Heater Outlet
  • 2020 Chevrolet Express 3500 LT 6 Cyl 4.5L enginedesignationname: LV1, Eng. VIN: P, HEAVY DUTY HEATER(C42), A/C MANUAL CONTROLS(C60); Except AUX HTR,RR(C36), REAR AUXILLIARY A/C(C69), AUX HVAC PROVISIONS(ENC), Heater Outlet
  • 2020 Chevrolet Express 3500 LS 6 Cyl 4.5L enginedesignationname: LV1, Eng. VIN: P, HEAVY DUTY HEATER(C42), A/C MANUAL CONTROLS(C60); Except AUX HTR,RR(C36), REAR AUXILLIARY A/C(C69), AUX HVAC PROVISIONS(ENC), Heater Outlet
Product Details
Material : RubberLength : 17.71 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
Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC84369034
Guaranteed to Fit
$24.99
Vehicle Fitment
  • 2020 Chevrolet Express 3500 LS 8 Cyl 6.2L enginedesignationname: L96, Eng. VIN: G, REAR AUXILLIARY A/C(C69), A/C MANUAL CONTROLS(C60); HEAVY DUTY HEATER(C42), Heater Inlet
  • 2020 Chevrolet Express 3500 LS 6 Cyl 4.5L enginedesignationname: LV1, Eng. VIN: P, HEAVY DUTY HEATER(C42), A/C MANUAL CONTROLS(C60), Heater Inlet
  • 2020 Chevrolet Express 3500 Base 6 Cyl 4.5L enginedesignationname: LV1, Eng. VIN: P, HEAVY DUTY HEATER(C42), A/C MANUAL CONTROLS(C60), Heater Inlet
  • 2020 Chevrolet Express 3500 LT 8 Cyl 6.2L enginedesignationname: L96, Eng. VIN: G, REAR AUXILLIARY A/C(C69), A/C MANUAL CONTROLS(C60); HEAVY DUTY HEATER(C42), Heater Inlet
  • 2020 Chevrolet Express 3500 LT 6 Cyl 4.5L enginedesignationname: LV1, Eng. VIN: P, HEAVY DUTY HEATER(C42), A/C MANUAL CONTROLS(C60), Heater Inlet
  • 2020 Chevrolet Express 3500 Base 8 Cyl 6.2L enginedesignationname: L96, Eng. VIN: G, REAR AUXILLIARY A/C(C69), A/C MANUAL CONTROLS(C60); HEAVY DUTY HEATER(C42), Heater Inlet
Product Details
Material : RubberProduct 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.

Recommended Use : OE Replacement
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC84271337
Guaranteed to Fit
$26.49
Vehicle Fitment
  • 2020 Chevrolet Express 3500 LS 4 Cyl 3.0L enginedesignationname: LWN, Eng. VIN: 1, 3-Door, Extended Passenger Van, 155.0 in. Wheelbase, AUX HTR,RR(C36), A/C - MANUAL CONTROLS(C60); REAR AUXILLIARY A/C(C69), Heater Outlet
  • 2020 Chevrolet Express 3500 LT 4 Cyl 3.0L enginedesignationname: LWN, Eng. VIN: 1, 3-Door, Extended Passenger Van, 155.0 in. Wheelbase, AUX HTR,RR(C36), A/C - MANUAL CONTROLS(C60); REAR AUXILLIARY A/C(C69), Heater Outlet
Product Details
Material : RubberLength : 12 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
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC84220236
Guaranteed to Fit
$27.49
Vehicle Fitment
  • 2020 Chevrolet Express 3500 LS 4 Cyl 3.0L enginedesignationname: LWN, Eng. VIN: 1, 135.0 in. Wheelbase
  • 2020 Chevrolet Express 3500 LT 4 Cyl 3.0L enginedesignationname: LWN, Eng. VIN: 1, 155.0 in. Wheelbase
  • 2020 Chevrolet Express 3500 Base 4 Cyl 3.0L enginedesignationname: LWN, Eng. VIN: 1, 135.0 in. Wheelbase
Product Details
Location : Connecting Hose To Heater InletMaterial : RubberLength : 8.35 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
Page 1 of 2 | Showing 1 - 15 of 26 results

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