Because every engine exhibits a degree of torque-induced movement in the motor mounts, flexible connections are needed between the engine and the rigidly mounted parts of the cooling system: the radiator, heater core, and expansion tank. These flexible connections are the radiator and heater hoses. To avoid leaks and potential engine damage, these hoses should be inspected regularly and replaced at the manufacturer’s recommended interval.

Show items:
Sort by:
    • (0 reviews)
      # sp16963
      GM Original Equipment™ Engine Coolant Bypass Hose by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $8.69
    • (0 reviews)
      # sp16993
      Professional™ Engine Coolant Bypass Hose by ACDelco®. Composed of specially blended materials to deliver long-life performance, ACDelco Professional Automotive Coolant Hoses are designed to resist buckling or bending out of...
      Protective sleeves help duplicate GM Original Equipment for proper fit and function.Designed to resist electrochemical degradation for durability.
      $3.60 - $144.13
    • (0 reviews)
      # sp10666
      Professional™ Radiator Coolant Hose by ACDelco®. Composed of specially blended materials to deliver long-life performance, ACDelco Professional Automotive Coolant Hoses are designed to resist buckling or bending out of shape....
      Protective sleeves help duplicate GM Original Equipment for proper fit and function.Designed to resist electrochemical degradation for durability.
      $3.30 - $101.41
    • (0 reviews)
      # sp6917
      Vacuum Hose by Dorman®. Restore drivability and maintain proper engine operation with Dorman’s Vacuum Hose. Engineered for long-lasting performance, the Vacuum Hose is constructed for durability against fluctuating under hood...
      Crack-resistant for proper idle, acceleration, and overall engine performanceHelps restore emissions system back to proper operation
      $5.96
    • (0 reviews)
      # sp6922
      Water Pump Inlet Tube by Dorman®. Leaks, be gone. Dorman’s Engine Water Pump Inlet Tube is hardily built to counter the most common cause of fractures: corrosion due to heat cycling. Safeguard your engine by ensuring proper...
      Direct replacement for a proper fit every timeMany inlet tubes are powder coated for increased resilience
      $12.19 - $63.97
    • (0 reviews)
      # mpn947159784
      Heater Supply/Return Hose and Tube Assembly by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four...
      Contains gaskets, o-rings, or seals to properly replace the productAll hoses are constructed with double wall barrier hose compatible with R134A or R12
      $64.88
    • (0 reviews)
      # sp39270
      Auxiliary Water Pump Hose by Genuine®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement product and be...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $13.74 - $36.12
    • (1 review)
      # sp61199
      Bypass Hose by Genuine®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement product and be sure the heart...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $2.18 - $118.43
    • (0 reviews)
      # mpn1690268532
      Coolant Return Hose by Genuine®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement product and be sure...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $56.90
    • (2 reviews)
      # sp14923
      Cooling Hose by Genuine®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement product and be sure the heart...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $3.50 - $223.59
    • (0 reviews)
      # sp14948
      Cooling Hose Flange by Genuine®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement product and be sure...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $21.04 - $134.84
    • (0 reviews)
      # mpn339357
      Engine Coolant Water Outlet by Genuine®. 4 Outlet - 3 Hose Connectors and 1 Quick Connector. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $18.37
    • (0 reviews)
      # mpn2069691551
      Engine Coolant Water Outlet by Genuine®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement product and be...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $349.54
    • (0 reviews)
      # mpn3406297372
      Engine Coolant Water Outlet by Genuine®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement product and be...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $121.66
    • (0 reviews)
      # mpn340469
      Engine Coolant Water Outlet by Genuine®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement product and be...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $251.79
    • (0 reviews)
      # mpn339339
      Engine Coolant Water Outlet by Genuine®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement product and be...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $9.46
    • (0 reviews)
      # sp14934
      Overflow Hose by Genuine®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement product and be sure the...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $7.36 - $10.94
    • (2 reviews)
      # sp14925
      Lower Radiator Hose by Genuine®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement product and be sure...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $4.78 - $241.21
    • (0 reviews)
      # sp14969
      Water Bypass Pipe by Genuine®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement product and be sure the...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $8.99 - $82.41
    • (0 reviews)
      # sp14974
      Water Pipe by Genuine®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement product and be sure the heart...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $9.84 - $217.62
    • (0 reviews)
      # sp96676
      Cooling System Hose by Motorcraft®. With today’s complicated automotive engines, it is crucial to have the right cooling system components for accurate temperature control, pressure relief, and gasket seals. Motorcraft offers you...
      Direct replacementBuilt to strict Ford Motor Company standards
      $8.68 - $81.11
    • (0 reviews)
      # sp17129
      Engine Coolant Bypass Hose by Motorcraft®. Motorcraft engine coolant hose are designed for maximum performance and durability.
      Direct OEM replacementMeets strict Ford Motor Company standards
      $3.49 - $159.70
    • (0 reviews)
      # sp17142
      Radiator Coolant Hose by Motorcraft®. Motorcraft radiator coolant hose are designed for maximum performance and durability. Ethylene-propylene diolefin monomer (EPDM) rubber-over-braid construction resists cracking, swelling and...
      Direct OEM replacementMeets strict Ford Motor Company standards
      $4.66 - $173.59
    • (0 reviews)
      # mpn431506
      Engine Coolant Bypass Hose by Auto 7®. Is the temperature gauge on your dashboard reading higher than normal? Do you smell antifreeze? Or even worse, is steam billowing out from under your hood? Auto 7 has the quality parts to...
      Original equipment quality parts for Hyundai, KIA and GM Daewoo vehicles without the original equipment priceAll parts meet ISO/TS 16949, ISO 14000, and QS 9000 standards
      $7.83
    • (0 reviews)
      # mpn431504
      Engine Coolant Bypass Hose by Auto 7®. Location: Water Pump To Plastic Transfer Tube. Is the temperature gauge on your dashboard reading higher than normal? Do you smell antifreeze? Or even worse, is steam billowing out from under...
      Original equipment quality parts for Hyundai, KIA and GM Daewoo vehicles without the original equipment priceAll parts meet ISO/TS 16949, ISO 14000, and QS 9000 standards
      $5.31
    • (0 reviews)
      # mpn431505
      Engine Coolant Bypass Hose by Auto 7®. Location: Water Pump To Plastic Transfer Tube. Is the temperature gauge on your dashboard reading higher than normal? Do you smell antifreeze? Or even worse, is steam billowing out from under...
      Original equipment quality parts for Hyundai, KIA and GM Daewoo vehicles without the original equipment priceAll parts meet ISO/TS 16949, ISO 14000, and QS 9000 standards
      $6.10
    • (0 reviews)
      # sp4960
      Radiator Coolant Hose by Auto 7®. Is the temperature gauge on your dashboard reading higher than normal? Do you smell antifreeze? Or even worse, is steam billowing out from under your hood? Auto 7 has the quality parts to repair...
      Original equipment quality parts for Hyundai, KIA and GM Daewoo vehicles without the original equipment priceAll parts meet ISO/TS 16949, ISO 14000, and QS 9000 standards
      $1.30 - $25.66
    • (0 reviews)
      # sp6003
      90 Degree Molded Coolant Hose by Dayco®. Designed with a molded 90 Degree elbow, this high quality coolant hose will precisely fit your engine compartment configuration. Thanks to its knitted reinforcement and EPDM construction, it...
      Constructed with a molded 90°F elbow to fit the engine compartment configurationOE quality and performance at an affordable price
      $4.85 - $13.64
    • (0 reviews)
      # mpn525630540
      Bypass Hose by Dayco®. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum strength and burst...
      Designed as the OE replacementOE quality and performance at an affordable price
      $6.38
    • (0 reviews)
      # mpn749748
      Bypass Hose by Dayco®. Location: Top of Water Pump to Thermostat. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose...
      Designed as the OE replacementOE quality and performance at an affordable price
      $5.67
    • (0 reviews)
      # mpn749748
      Bypass Hose by Dayco®. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum strength and burst...
      Designed as the OE replacementOE quality and performance at an affordable price
      $5.67
    • (0 reviews)
      # mpn182253522
      Bypass Hose by Dayco®. Location: Manifold to water Outlet. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To...
      Designed as the OE replacementOE quality and performance at an affordable price
      $3.65
    • (0 reviews)
      # mpn525630540
      Bypass Hose by Dayco®. Location: Thermostat to Manifold. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To...
      Designed as the OE replacementOE quality and performance at an affordable price
      $6.38
    • (1 review)
      # sp6004
      Curved Branched Radiator Hose by Dayco®. Designed as the aftermarket replacement for the OE curved branched hose, this product ensures a precise fit, OE quality and performance. Its maximum resistance to oil, salt, ozone, and...
      Designed as the OE replacementOE quality and performance at an affordable price
      $10.89 - $95.00
    • (0 reviews)
      # sp6005
      Curved Radiator Hose by Dayco®. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum strength and...
      Designed as the OE replacementOE quality and performance at an affordable price
      $2.67 - $246.41
    • (0 reviews)
      # mpn749740
      Engine Coolant Hose by Dayco®. Location: Water Pump to Cylinder Head and Oil Cooler. 3-Connections. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards...
      Designed as the OE replacementOE quality and performance at an affordable price
      $28.78
    • (0 reviews)
      # mpn749742
      Engine Coolant Hose by Dayco®. Location: Water Pump to Cylinder Head. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose...
      Designed as the OE replacementOE quality and performance at an affordable price
      $4.64
    • (0 reviews)
      # sp6006
      Flexible Radiator Hose by Dayco®. Constructed to replace straight or molded radiator hoses when routing allows, this product is precisely molded in standard lengths. Thanks to its corrugations, the product provides excellent hose...
      Designed to replace straight or molded radiator hoses when routing allowsPrecisely molded in standard lengths
      $6.11 - $18.28
    • (0 reviews)
      # sp6008
      GOLD Label™ Flexible Radiator Hose by Dayco®. When high resistance to ozone, coolants, and temperatures up to +212?F is required, turn to this hose that is hand-built with neoprene, heavy duty fabric and wire reinforcement for...
      Designed to replace molded curved radiator hose when routing allowsHand-built with neoprene, heavy duty fabric and wire reinforcement for high burst strength and collapse resistance
      $20.34 - $48.35
    • (0 reviews)
      # mpn182253524
      Radiator Hose by Dayco®. Position: Lower. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum...
      Designed as the OE replacementOE quality and performance at an affordable price
      $13.10
    • (0 reviews)
      # mpn182253520
      Radiator Hose by Dayco®. Position: Upper. Location: to Cylinder Head. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose...
      Designed as the OE replacementOE quality and performance at an affordable price
      $4.85
    • (0 reviews)
      # mpn749743
      Radiator Hose by Dayco®. Position: Lower. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum...
      Designed as the OE replacementOE quality and performance at an affordable price
      $17.25
    • (0 reviews)
      # mpn4468353336
      Radiator Hose by Dayco®. Position: Lower. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum...
      Designed as the OE replacementOE quality and performance at an affordable price
      $5.92
    • (0 reviews)
      # mpn182253523
      Radiator Hose by Dayco®. Position: Upper. Location: Flange to Radiator. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose...
      Designed as the OE replacementOE quality and performance at an affordable price
      $6.27
    • (0 reviews)
      # mpn182253519
      Radiator Hose by Dayco®. Position: Upper. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum...
      Designed as the OE replacementOE quality and performance at an affordable price
      $14.54
    • (0 reviews)
      # mpn182253520
      Radiator Hose by Dayco®. Position: Upper. Location: To Cylinder Head Diesel. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose...
      Designed as the OE replacementOE quality and performance at an affordable price
      $4.85
    • (0 reviews)
      # mpn4468316795
      Radiator Hose by Dayco®. Position: Upper. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum...
      Designed as the OE replacementOE quality and performance at an affordable price
      $37.34
    • (0 reviews)
      # mpn749747
      Radiator Hose by Dayco®. Position: Upper. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum...
      Designed as the OE replacementOE quality and performance at an affordable price
      $8.93
    • (0 reviews)
      # mpn749741
      Radiator Hose by Dayco®. Position: Upper. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum...
      Designed as the OE replacementOE quality and performance at an affordable price
      $17.36
    • (0 reviews)
      # mpn4468351821
      Radiator Hose by Dayco®. Position: Lower. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum...
      Designed as the OE replacementOE quality and performance at an affordable price
      $6.89
    • (0 reviews)
      # mpn182253525
      Radiator Hose by Dayco®. Position: Upper. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum...
      Designed as the OE replacementOE quality and performance at an affordable price
      $12.13
    • (0 reviews)
      # mpn749746
      Radiator Hose by Dayco®. Position: Upper. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum...
      Designed as the OE replacementOE quality and performance at an affordable price
      $7.68
    • (0 reviews)
      # sp6007
      Straight Radiator Hose by Dayco®. Extra durability, high quality, and a precise fit are what you'll get with this straight radiator hose by Dayco. Featuring knitted reinforcement and EPDM (ethylene propylene diene monomer (M-class)...
      Designed for use where the routing is relatively straightKnitted reinforcement and EPDM construction for superior durability
      $19.33 - $73.31
    • (0 reviews)
      # sp16619
      Air Charge Cooler Hose by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $79.96 - $81.45
    • (0 reviews)
      # sp8828
      Radiator Hose by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $4.92 - $56.26
    • (0 reviews)
      # mpn4468901932
      Engine Coolant Hose by Continental ContiTech®. Location: Auxiliary Water Pump to Engine. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $32.80
    • (0 reviews)
      # mpn700995
      Engine Coolant Hose by Continental ContiTech®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement product...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $11.61
    • (0 reviews)
      # mpn259858704
      Radiator Hose by Continental ContiTech®. Position: Upper. With Quick Connect Coupler and Tee. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $27.46
    • (0 reviews)
      # mpn259858704
      Radiator Hose by Continental ContiTech®. Position: Upper. Location: Radiator to Distribution Piece. With Quick Connect Coupler and Tee. Increase the life of your vehicle's engine by keeping your cooling system in top condition....
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $27.46
    • (0 reviews)
      # mpn259859107
      Radiator Hose by Continental ContiTech®. Position: Lower. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $21.73




    Featured Brands

    The upper radiator hose conducts hot coolant from the engine to the radiator, where it is cooled, and the lower temperature liquid returns to the engine through the lower radiator hose. Heater hoses allow hot coolant to circulate through the heater core so the cabin can be warmed in winter, and the expansion/recovery tank hose allows coolant to flow back and forth the between the reservoir and radiator. Some engines may also have a thermostat bypass hose.

    Coolant hoses function reliably for many years and thousands of miles, but since they are regularly subjected to pressure and temperature extremes, they eventually wear out. Inspect hoses for leakage; swelling, which can be caused by engine heat; cracks, which can result from exposure to ozone; sponginess and bulging caused by oil contamination; and abrasion damage from contact with other engine parts. Hoses frequently fail due to Electrochemical Degradation (ECD), an electrical charge created by different metals in the cooling system that weakens the hose and makes it feel soft and mushy, especially at the ends.

    If you’re in need of replacement hoses, you can count on durability and precise fitment when you shop with us. We offer hose constructed from EPDM (Ethylene Propylene Diene Monomer) synthetic rubber that is resistant to ECD and other environmental elements like road salt, oil, and ozone, for a long, leak-free service life. Today’s cramped engine compartments require hoses that are molded with precise bends to prevent contact and abrasion. We have molded hoses for every application, including the branched hose assemblies that are being used on more and more vehicles. We also have flexible hose for custom applications.

    In addition to hoses, we also have the pipes, adapters and gaskets that are required for many applications, as well as clamps, which should always be replaced when a new hose is installed. Some vehicles use quick-connect fittings for hose attachment instead of clamps, but these can sometimes develop leaks, and components can break during removal. While we have the complete hose assemblies for these applications that include the fittings, we also carry individual fittings so you can replace the connector without having to replace the entire hose assembly.

    Related Categories

    Guides & Articles

    • Replacement Engine Cooling Parts
      February 07, 2014
      Servicing Your Vehicle's Cooling System
      Everyone knows that your vehicle's engine needs its oil and filter changed at regular intervals. Most folks also know that there are other items which need regular...

    Browse by Vehicle

    Cooling System Hoses Reviews

    Average rating:  5  5 - 63 reviews
      /  Read All Radiator Hoses Reviews
    5 of 5
    Great Color
    Great dress up for the engine.
    KPosted by Kevin (Rochester, NH) / March 16, 2017
    1979 Chevy Camaro
    Was this review helpful for you? Yes
    View More

    SECURE SHOPPING

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
    It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.