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2021 Chevrolet Express 3500
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60-Day Returns
Lifetime Replacement
2021 Chevrolet Express 3500

2021 Chevrolet Express 3500 Heater Hoses

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Showing 1 - 13 of 13 results
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GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
AC Delco®
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC15853808
Guaranteed to Fit
$95.99
Vehicle Fitment
  • 2021 Chevrolet Express 3500 LS 4 Cyl 2.8L Aux Htr,Rr(C36), Except Rear Auxilliary A/C(C69); Auxiliary Heater Inlet and Outlet
  • 2021 Chevrolet Express 3500 LT 4 Cyl 2.8L Aux Htr,Rr(C36), Except Rear Auxilliary A/C(C69); Auxiliary Heater Inlet and Outlet
  • 2021 Chevrolet Express 3500 Base 4 Cyl 2.8L 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
AC Delco®
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC15816136
Guaranteed to Fit
$98.49
Vehicle Fitment
  • 2021 Chevrolet Express 3500 LT 8 Cyl 6.6L Aux Hvac Provisions(ENC), Except Aux Htr,Rr(C36), Rear Auxilliary A/C(C69); Auxiliary Heater Inlet and Outlet
  • 2021 Chevrolet Express 3500 Base 8 Cyl 6.6L Aux Hvac Provisions(ENC), Except Aux Htr,Rr(C36), Rear Auxilliary A/C(C69); Auxiliary Heater Inlet and Outlet
  • 2021 Chevrolet Express 3500 LS 8 Cyl 6.6L 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
AC Delco®
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC84292424
Guaranteed to Fit
$10.49
Vehicle Fitment
  • 2021 Chevrolet Express 3500 LS 4 Cyl 2.8L Auxiliary Heater Outlet
  • 2021 Chevrolet Express 3500 LT 4 Cyl 2.8L Auxiliary Heater Outlet
  • 2021 Chevrolet Express 3500 Base 4 Cyl 2.8L 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
Heater Hose - Rubber, Direct Fit, Sold individually
AC Delco®
Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC84369034
Guaranteed to Fit
$24.99
Vehicle Fitment
  • 2021 Chevrolet Express 3500 Base 8 Cyl 6.6L Heavy Duty Heater(C42), A/C - Manual Controls(C60), Heater Inlet
  • 2021 Chevrolet Express 3500 LT 8 Cyl 6.6L Heavy Duty Heater(C42), A/C - Manual Controls(C60), Heater Inlet
  • 2021 Chevrolet Express 3500 LS 8 Cyl 6.6L Heavy Duty Heater(C42), A/C - Manual Controls(C60), 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
AC Delco®
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC84271337
Guaranteed to Fit
$26.49
Vehicle Fitment
  • 2021 Chevrolet Express 3500 LS 4 Cyl 2.8L 3-Door, Standard Passenger Van, 135.0 in. Wheelbase, Aux Htr, Rr(C36), A/C - Manual Controls(C60), Rear Auxilliary A/C(C69), Heater Outlet
  • 2021 Chevrolet Express 3500 LT 4 Cyl 2.8L 3-Door, Standard Passenger Van, 135.0 in. Wheelbase, Aux Htr, Rr(C36), A/C - Manual Controls(C60), Rear Auxilliary A/C(C69), Heater Outlet
  • 2021 Chevrolet Express 3500 Base 4 Cyl 2.8L 3-Door, Standard Cargo Van, 135.0 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
AC Delco®
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC84220236
Guaranteed to Fit
$27.49
Vehicle Fitment
  • 2021 Chevrolet Express 3500 LS 4 Cyl 2.8L A/C - Manual Controls(C60), Rear Auxilliary A/C(C69), Except Aux Hvac Provisions(ENC)
  • 2021 Chevrolet Express 3500 LT 4 Cyl 2.8L A/C - Manual Controls(C60), Rear Auxilliary A/C(C69), Except Aux Hvac Provisions(ENC)
  • 2021 Chevrolet Express 3500 Base 4 Cyl 2.8L A/C - Manual Controls(C60), Rear Auxilliary A/C(C69), Except Aux Hvac Provisions(ENC)
Product Details
Location : Auxiliary Water Pump 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
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
AC Delco®
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC84220228
Guaranteed to Fit
$27.99
Vehicle Fitment
  • 2021 Chevrolet Express 3500 LS 4 Cyl 2.8L A/C - Manual Controls(C60), Except Aux Htr,Rr(C36), Rear Auxilliary A/C(C69)
  • 2021 Chevrolet Express 3500 LT 4 Cyl 2.8L A/C - Manual Controls(C60), Except Aux Htr,Rr(C36), Rear Auxilliary A/C(C69)
  • 2021 Chevrolet Express 3500 Base 4 Cyl 2.8L A/C - Manual Controls(C60), Except Aux Htr,Rr(C36), Rear Auxilliary A/C(C69)
Product Details
Location : Heater InletMaterial : RubberLength : 13.05 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
AC Delco®
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC84271338
Guaranteed to Fit
$28.49
Vehicle Fitment
  • 2021 Chevrolet Express 3500 LS 4 Cyl 2.8L 3-Door, Extended Passenger Van, 155.0 in. Wheelbase, Aux Htr, Rr(C36), A/C - Manual Controls(C60), Rear Auxilliary A/C(C69)
  • 2021 Chevrolet Express 3500 LT 4 Cyl 2.8L 3-Door, Standard Passenger Van, 135.0 in. Wheelbase, Aux Htr, Rr(C36), A/C - Manual Controls(C60), Rear Auxilliary A/C(C69)
  • 2021 Chevrolet Express 3500 Base 4 Cyl 2.8L 3-Door, Extended Cargo Van, 155.0 in. Wheelbase, Aux Htr, Rr(C36), A/C - Manual Controls(C60), Rear Auxilliary A/C(C69)
Product Details
Location : Heater InletMaterial : RubberLength : 14 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
AC Delco®
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC84509585
Guaranteed to Fit
$29.99
Vehicle Fitment
  • 2021 Chevrolet Express 3500 Base 8 Cyl 6.6L Heavy Duty Heater(C42), A/C - Manual Controls(C60)
  • 2021 Chevrolet Express 3500 LT 8 Cyl 6.6L Heavy Duty Heater(C42), A/C - Manual Controls(C60)
  • 2021 Chevrolet Express 3500 LS 8 Cyl 6.6L Heavy Duty Heater(C42), A/C - Manual Controls(C60)
Product Details
Location : Heater OutletMaterial : RubberLength : 15.34 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
AC Delco®
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC84220229
Guaranteed to Fit
$31.99
Vehicle Fitment
  • 2021 Chevrolet Express 3500 LS 4 Cyl 2.8L 135.0 in. Wheelbase, Heavy Duty Heater(C42), A/C - Manual Controls(C60), Except Rear Auxilliary A/C(C69), Aux Hvac Provisions(ENC)
  • 2021 Chevrolet Express 3500 LT 4 Cyl 2.8L 135.0 in. Wheelbase, Heavy Duty Heater(C42), A/C - Manual Controls(C60), Except Rear Auxilliary A/C(C69), Aux Hvac Provisions(ENC)
  • 2021 Chevrolet Express 3500 Base 4 Cyl 2.8L 135.0 in. Wheelbase, Heavy Duty Heater(C42), A/C - Manual Controls(C60), Except Rear Auxilliary A/C(C69), Aux Hvac Provisions(ENC)
Product Details
Location : Heater OutletMaterial : RubberLength : 17.36 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
AC Delco®
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC84271339
Guaranteed to Fit
$34.49
Vehicle Fitment
  • 2021 Chevrolet Express 3500 LS 4 Cyl 2.8L 3-Door, Extended Passenger Van, 155.0 in. Wheelbase, Aux Htr, Rr(C36), A/C - Manual Controls(C60), Rear Auxilliary A/C(C69)
  • 2021 Chevrolet Express 3500 LT 4 Cyl 2.8L 3-Door, Standard Passenger Van, 135.0 in. Wheelbase, Aux Htr, Rr(C36), A/C - Manual Controls(C60), Rear Auxilliary A/C(C69)
  • 2021 Chevrolet Express 3500 Base 4 Cyl 2.8L 3-Door, Extended Cargo Van, 155.0 in. Wheelbase, Aux Htr, Rr(C36), A/C - Manual Controls(C60), Rear Auxilliary A/C(C69)
Product Details
Location : Heater OutletMaterial : RubberLength : 19.86 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
AC Delco®
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC15816137
Guaranteed to Fit
$109.49
Vehicle Fitment
  • 2021 Chevrolet Express 3500 LS 8 Cyl 6.6L Aux Htr, Rr(C36), Except Rear Auxilliary A/C(C69), Aux Hvac Provisions(ENC)
  • 2021 Chevrolet Express 3500 LT 8 Cyl 6.6L Aux Htr, Rr(C36), Except Rear Auxilliary A/C(C69), Aux Hvac Provisions(ENC)
  • 2021 Chevrolet Express 3500 Base 8 Cyl 6.6L Aux Htr, Rr(C36), Except Rear Auxilliary A/C(C69), Aux Hvac Provisions(ENC)
Product Details
Location : Auxiliary Heater Inlet And OutletMaterial : RubberLength : 66.71 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
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
AC Delco®
GM Original Equipment Series Heater Hose - Rubber, Direct Fit, Sold individually
Part Number: AC1534379
Guaranteed to Fit
$121.99
Vehicle Fitment
  • 2021 Chevrolet Express 3500 Base All Engines 135.0 in. Wheelbase, Aux Htr,Rr(C36), Except Rear Auxilliary A/C(C69)
  • 2021 Chevrolet Express 3500 LT All Engines 135.0 in. Wheelbase, Aux Htr,Rr(C36), Except Rear Auxilliary A/C(C69)
  • 2021 Chevrolet Express 3500 LS All Engines 135.0 in. Wheelbase, Aux Htr,Rr(C36), Except Rear Auxilliary A/C(C69)
Product Details
Location : Auxiliary Heater Inlet And OutletNotes : Molded Assembly Shape; Includes ClampsMaterial : RubberHose End A Diameter : 0.94 in.Hose End B Diameter : 0.93 in.Length : 150.53 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
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