Search Bar
Search by Part Number, Part Name, or Vehicle
  • My Garage
  • Cart
  • OE Parts
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×

Heater Hose

Select vehicle to guarantee fit

Year
Make
Model
Or
< Back to View All
A/C & Heating
  • Department
  • Brands
  • Prices

2335 Products found

Sort by:
Recommended
Filter Results
Sort
View by
  • $29.87 MSRP: $43.68
    You Save: $13.81 (32%)
    Product Specifications
    • Item Dimensions: 8.7 x 7.6 x 7.8 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Outlet Tube
    More Info
  • Gates Safety Stripe Hvac Heater Hose - 28418
    $339.20
    Product Specifications
    • Centerline Length (in): 3000"
    • Inside Diameter 1 (in): 0.75"
    • UPC: 072053081206
    • Working Pressure (psi): 50
    • Part Description: Safety Stripe Hvac Heater Hose
    More Info
  • Dayco Small Id Branched Heater Hose - 86103
    $80.05
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 3/4
    • End 2 Inside Diameter: 3/4
    • End 3 Inside Diameter: 3/4
    • End 4 Inside Diameter: 19/32
    • Hose Type: Branched Hose
    • Material: EPDM
    • SAE Specification: SAE J20R3 Class D-1, SAE J1684 Type EC
    • Trunk Height: 17
    • UPC: 038244244065
    • Part Description: Small Id Branched Heater Hose
    More Info
  • Four Seasons Engine Heater Hose Assembly - 86062
    $101.06
    Product Specifications
    • Cap Included: No
    • Clamps Included: No
    • Material: Steel
    • Mounting Hardware: Not Included
    • Style: w/o Thermostat
    • UPC: 096361000810
    • Part Description: Engine Heater Hose Assembly
    More Info
  • VAICO HVAC Heater Hose - V20-1700
    $97.77
    Product Specifications
    • Cooling Hose: from water pump to heater valve
    • for OE number: 64 21 6 919 107
    • Packaging Depth [cm]: 57
    • Packaging height [cm]: 5
    • Packaging width [cm]: 22
    • Weight [kg]: 0,47
    • Part Description: HVAC Heater Hose
    More Info
  • Dorman Hvac Heater Hose Assembly - 626-614
    $162.26
    Product Specifications
    • Branch Quantity: 1
    • Color/Finish: Black/Coated; Black/Rubber
    • Contains Spring: No
    • Coolant Hose Heat Shield Included: No
    • Coolant Hose Length: 13"
    • Coolant Hose Material: Aluminum; Rubber
    • Coolant Hose Protective Sleeve Included: Yes
    • Coolant Hose Type: Single/Dual
    • End 1 Attachment Type: Hose
    • End 2 Attachment Type: Quick Connect
    • Grade Type: Regular
    • Hose End (1) Inside Diameter (In): 0.703"
    • Hose End (1) Outside Diameter (In): 1.06"
    • Hose End (2) Inside Diameter (In): 0.99"
    • Hose End (2) Outside Diameter (In): 1.124"
    • Hose Shape: Molded Assembly
    • Maximum Working Pressure (psi): 100 PSI
    • OE Part Number: 9C2Z18472JA, 5C2Z18472AA
    • Thermostatically Controlled: No
    • UPC: 885484600751
    • With Clamps: Yes
    • Part Description: Hvac Heater Hose Assembly
    More Info
  • Gates Durion Hvac Heater Silicone Straight Hose - 26242
    $270.19
    Product Specifications
    • Centerline Length (in): 300"
    • Inside Diameter 1 (in): 0.75"
    • UPC: 072053341423
    • Working Pressure (psi): 50
    • Part Description: Durion Hvac Heater Silicone Straight Hose
    More Info
  • Four Seasons Engine Coolant Water Outlet - 86151
    $25.29
    Product Specifications
    • Cap Included: No
    • Clamps Included: No
    • Material: Plastic
    • Mounting Hardware: Not Included
    • Style: w/o Thermostat
    • UPC: 096361071797
    • Part Description: Engine Coolant Water Outlet
    More Info
  • $17.84 MSRP: $25.18
    You Save: $7.34 (30%)
    Product Specifications
    • Item Dimensions: 9.5 x 3.8 x 3.6 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Hose B, Water Inlet
    More Info
  • Dorman Hvac Heater Hose Assembly - 626-212
    $149.81
    Product Specifications
    • Color: Black
    • Construction: Rubber
    • Hardware: Use Existing Hardware
    • OE Part Number: XL3Z18663AA
    • UPC: 019495272571
    • Part Description: Hvac Heater Hose Assembly
    More Info
  • Gates Safety Stripe Hvac Heater Hose - 28417
    $330.40
    Product Specifications
    • Centerline Length (in): 3000"
    • Inside Diameter 1 (in): 0.625"
    • UPC: 072053081190
    • Weight Per Length: 60.25 lbs./Reel
    • Working Pressure (psi): 60
    • Part Description: Safety Stripe Hvac Heater Hose
    More Info
  • Dayco Molded Heater Hose - 87947
    $30.25
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 5/8
    • End 1 Outside Diameter: 31/32
    • End 2 Inside Diameter: 5/8
    • End 2 Outside Diameter: 31/32
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • SAE Specification: SAE J20R3 Class D-1, SAE J1684 Type EC
    • Trunk Height: 24 1/2
    • UPC: 036687875914
    • Part Description: Molded Heater Hose
    More Info
  • Four Seasons Engine Heater Hose Assembly - 86150
    $13.07
    Product Specifications
    • Cap Included: No
    • Clamps Included: No
    • Material: Thermoplastic
    • Mounting Hardware: Not Included
    • Style: w/o Thermostat
    • UPC: 096361072220
    • Part Description: Engine Heater Hose Assembly
    More Info
  • VAICO HVAC Heater Hose - V20-2947
    $78.95
    Product Specifications
    • Packaging Depth [cm]: 24
    • Packaging height [cm]: 5
    • Packaging width [cm]: 5
    • Weight [kg]: 0,116
    • Part Description: HVAC Heater Hose
    More Info
  • $5.44 MSRP: $7.63
    You Save: $2.19 (29%)
    Product Specifications
    • Other Names: Inlet Hose
    • Item Dimensions: 6.3 x 2.1 x 1.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Hose B, Water Inlet
    More Info
  • Gates Engine Coolant Molded Bypass Hose - 26241
    $223.99
    Product Specifications
    • Centerline Length (in): 300"
    • Inside Diameter 1 (in): 0.625"
    • OE Part Number: 49421
    • UPC: 072053112870
    • Working Pressure (psi): 60
    • Part Description: Engine Coolant Molded Bypass Hose
    More Info
  • Dayco Insulone Hvac Heater Hose - 80314
    $46.75
    Product Specifications
    • UPC: 036687169594
    • Part Description: Insulone Hvac Heater Hose
  • $5.40 MSRP: $7.62
    You Save: $2.22 (30%)
    Product Specifications
    • Item Dimensions: 4.5 x 1.7 x 1.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Hose C, Water Inlet
    More Info
  • Dorman Hvac Heater Hose Assembly - 626-621
    $188.46
    Product Specifications
    • Branch Quantity: 3
    • Color/Finish: Black/Coated
    • Contains Spring: No
    • Coolant Hose Heat Shield Included: No
    • Coolant Hose Length: 39"
    • Coolant Hose Material: Steel; Rubber
    • Coolant Hose Protective Sleeve Included: Yes
    • Coolant Hose Type: Branched
    • End 1 Attachment Type: Quick Connect
    • End 2 Attachment Type: Quick Connect
    • End 3 Attachment Type: Hose
    • Grade Type: Regular
    • Hose End (1) Inside Diameter (In): 0.846"
    • Hose End (1) Outside Diameter (In): 1.125"
    • Hose End (2) Inside Diameter (In): 0.846 In
    • Hose End (2) Outside Diameter (In): 1.125"
    • Hose End (3) Inside Diameter (In): 0.691"
    • Hose End (3) Outside Diameter (In): 1.048"
    • Hose Shape: Molded Assembly
    • Maximum Working Pressure (psi): 100 PSI
    • OE Part Number: 9C2Z18472M
    • Package Contents: 1 Heater Hose Assembly
    • Thermostatically Controlled: No
    • UPC: 885484418738
    • With Clamps: Yes
    • Part Description: Hvac Heater Hose Assembly
    More Info
  • Gates Engine Coolant Molded Bypass Hose - 28443
    $180.41
    Product Specifications
    • Centerline Length: 15240 mm
    • End 1 Inside Diameter: 22 mm
    • End 2 Inside Diameter: 22 mm
    • Material: EPDM
    • OE Part Number: 8909
    • UPC: 072053066425
    • Working Pressure: 80 PSI
    • Part Description: Engine Coolant Molded Bypass Hose
    More Info
  • Dayco Molded Heater Hose - 87942
    $47.21
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: Y
    • End 1 Inside Diameter: 5/8
    • End 1 Outside Diameter: 31/32
    • End 2 Inside Diameter: 5/8
    • End 2 Outside Diameter: 31/32
    • End 3 Inside Diameter: 1/4
    • End 3 Outside Diameter: 9/16
    • Hose Type: Branched Hose
    • Material: EPDM
    • SAE Specification: SAE J20R3 Class D-1, SAE J1684 Type EC
    • Trunk Height: 25 1/4
    • UPC: 036687874214
    • Part Description: Molded Heater Hose
    More Info
  • VAICO HVAC Heater Hose - V20-1699
    $40.70
    Product Specifications
    • Cooling Hose: from engine to heating radiator
    • for OE number: 64 21 6 918 912
    • Packaging height [cm]: 5,5
    • Packaging width [cm]: 7
    • Weight [kg]: 0,155
    • Part Description: HVAC Heater Hose
    More Info
  • $56.04 MSRP: $74.10
    You Save: $18.06 (25%)
    Product Specifications
    • Other Names: Inlet Hose
    • Item Dimensions: 8.5 x 6.3 x 4.5 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 64-21-6-960-026
    • Part Description: Hose For Engine Inlet And Heater Radiator
    More Info
  • Dorman Hvac Heater Hose Assembly - 626-516
    $191.16
    Product Specifications
    • Color: Natural
    • Coolant Hose Heat Shield Included: No Heat Shield Required
    • Coolant Hose Length: 28"
    • Coolant Hose Material: Aluminum and Rubber
    • Coolant Hose Protective Sleeve Included: No Protective Sleeve Required
    • Coolant Hose Type: Branched
    • End 1 Attachment Type: Hose
    • End 2 Attachment Type: Hose
    • End 3 Attachment Type: Hose
    • Hose End (1) Inside Diameter (In): 0.63"
    • Hose End (1) Outside Diameter (In): 0.95"
    • Hose End (2) Inside Diameter (In): 0.63"
    • Hose End (2) Outside Diameter (In): 0.95"
    • Hose End (3) Inside Diameter (In): 0.63"
    • Hose End (3) Outside Diameter (In): 0.95"
    • Maximum Working Pressure (psi): 100
    • OE Part Number: 55038331AG
    • Package Contents: Heater Hose Assembly
    • SAE Standards: J20
    • Thermostatically Controlled: No
    • UPC: 019495741268
    • With Clamps: No
    • Part Description: Hvac Heater Hose Assembly
    More Info
  • Gates Engine Coolant Molded Bypass Hose - 28442
    $223.33
    Product Specifications
    • Centerline Length (in): 600"
    • Inside Diameter 1 (in): 0.75"
    • OE Part Number: 8908
    • UPC: 072053066418
    • Working Pressure (psi): 80
    • Part Description: Engine Coolant Molded Bypass Hose
    More Info
  • VAICO HVAC Heater Hose - V20-1698
    $38.45
    Product Specifications
    • Cooling Hose: from heating cooler to heater valve
    • for OE number: 64 21 6 918 909
    • Packaging Depth [cm]: 50
    • Packaging height [cm]: 2,5
    • Packaging width [cm]: 10
    • Weight [kg]: 0,185
    • Part Description: HVAC Heater Hose
    More Info
  • $38.90 MSRP: $70.41
    You Save: $31.51 (45%)
    Product Specifications
    • Other Names: Inlet Hose
    • Item Dimensions: 31.0 x 8.7 x 3.2 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Inlet Hose
    More Info
  • Dorman Hvac Heater Hose Assembly - 626-649
    $140.15
    Product Specifications
    • Branch Quantity: 3
    • Centerline Length: 22"
    • Clamps Included: Yes
    • Color: Black/Rubber
    • Contains Spring: No
    • Coolant Hose Heat Shield Included: No
    • Coolant Hose Type: Dual I.D. (Inside Diameter)
    • End 1 Attachment Type: Hose
    • End 1 Inside Diameter: 0.69"
    • End 2 Attachment Type: Hose
    • End 2 Inside Diameter: 0.69"
    • End 3 Attachment Type: Hose
    • End 3 Inside Diameter: 0.28"
    • Grade Type: Regular
    • Hose End (1) Outside Diameter (In): 0.96"
    • Hose End (2) Outside Diameter (In): 0.96"
    • Hose End (3) Outside Diameter (In): 0.55"
    • Hose Shape: Molded Assembly
    • Material: Rubber
    • Maximum Working Pressure: 100 PSI
    • OE Part Number: DV6Z8K276A
    • Protective Sleeve Attached: Yes
    • Thermostatically Controlled: No
    • UPC: 889245159113
    • Part Description: Hvac Heater Hose Assembly
    More Info
  • Gates Engine Coolant Molded Bypass Hose - 26239
    $231.74
    Product Specifications
    • Centerline Length: 7620 mm
    • End 1 Inside Diameter: 10 mm
    • End 2 Inside Diameter: 10 mm
    • Material: Silicone
    • OE Part Number: 34375
    • UPC: 072053341409
    • Working Pressure: 60 PSI
    • Part Description: Engine Coolant Molded Bypass Hose
    More Info
  • Dayco Insulone Hvac Heater Hose - 80312
    $40.73
    Product Specifications
    • UPC: 036687169587
    • Part Description: Insulone Hvac Heater Hose
1-30 of 2335 Results
< Previous
12345
Next >

About Heater Hose

The heater hose is in control of carrying the engine coolant from one point to another. The procedure helps supply heat to the passengers and makes sure that the vehicle is kept warm.

Heater hose concept

Heater hoses make hot coolant travel from the cylinder head to the heater core of the vehicle. Especially, during the cold winter months, the heating system must be working correctly.

Some of the heat from the engine goes to the radiator and into the heater core. The heated engine coolant travels through the small tubes until it reaches the heater core. The connectors also play a part in holding the heater hoses since the heat causes the hoses to expand and shrink.

Common issues with a heater hose

A bad heater hose can lead to coolant leaks, engine overheating, and hose hardening can occur.