Radiator Hoses
- Dayco®Engine Coolant Bypass HoseEngine Coolant 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...Designed as the OE replacementOE quality and performance at an affordable price$4.80 - $69.49
- Dayco®Engine Coolant Flexible Radiator HoseEngine Coolant 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...Designed to replace straight or molded radiator hoses when routing allowsPrecisely molded in standard lengths$9.85 - $34.42
- URO Parts®Engine Coolant Bypass HoseEngine Coolant Bypass Hose by URO Parts®. This superior part by URO is a great alternative solution to the costly factory equipment that will help you restore smooth and efficient operation of your vehicle. Thoroughly designed and...Designed to replace your worn out factory cooling partOptimizes engine cooling performance$0.54 - $100.40
- Eurospare®Engine Coolant Bypass HoseEngine Coolant Bypass Hose by Eurospare®. 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$2.92 - $52.40
- Eurospare®Engine Coolant HoseEngine Coolant Hose by Eurospare®. 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$3.87 - $223.27
- CRP®Engine Coolant Radiator HoseEngine Coolant Radiator Hose by CRP®. Engineered to meet the demanding OE standards set by many of the world's leading automobile manufacturers. That's why you'll find them on some of the world's finest automobiles.Durable construction to withstand everyday wear and tearLeak proof junctions ensure long service life and unrestricted flow$3.22 - $109.03
- Original Equipment®Engine Coolant Bypass HoseEngine Coolant Bypass Hose by Original Equipment®. 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...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$5.06 - $25.03
- Original Equipment®Engine Coolant HoseEngine Coolant Hose by Original Equipment®. Looking for high-quality replacement parts to restore the performance of your vehicle? Then Original Equipment automotive parts are for you. They are manufactured from the finest materials...Perfect replacement for your damaged or worn out original partMade using high-grade materials for long-lasting dependability$5.06 - $144.12
- ACDelco®GM Genuine Parts Engine Coolant Bleed HoseGM Genuine Parts Engine Coolant Bleed Hose by ACDelco®. Engine Coolant Air Bleed Hose. GM Genuine Parts Engine Coolant Bleed Hoses are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These hoses...Helps keep engine operating at optimal temperaturesReleases trapped air from the cooling system$11.40 - $84.51Save: 15%$9.69 - $71.83
- ACDelco®GM Genuine Parts™ Engine Coolant PipeGM Genuine Parts™ Engine Coolant Pipe by ACDelco®. GM Genuine Parts Engine Coolant Pipes are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These pipes allows coolant to move through your...Allows coolant to move through your vehicle's cooling systemSome GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)$16.79 - $37.10Save: up to 17%$14.27 - $30.98
- ACDelco®GM Genuine Parts™ Hazard Warning FlasherGM Genuine Parts™ Hazard Warning Flasher by ACDelco®. GM Genuine Parts Hazard Warning Flashers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$18.68Save: 16%$15.66
- ACDelco®GM Original Equipment™ Engine Coolant Bleed HoseGM Original Equipment™ Engine Coolant Bleed 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...Protective sleeves help duplicate GM Original Equipment™ for proper fit and function.Designed to resist electrochemical degradation for durability.$7.55 - $56.97Save: 15%$6.42 - $48.42
- ACDelco®GM Original Equipment™ Engine Coolant Bypass HoseGM 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 lifestyle,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$14.54 - $51.93Save: up to 16%$12.20 - $44.14
- ACDelco®GM Original Equipment™ Engine Coolant Overflow HoseGM Original Equipment™ Engine Coolant Overflow 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$8.05 - $64.47Save: 15%$6.84 - $54.54
- ACDelco®Genuine GM Parts™ Engine Coolant Overflow HoseGenuine GM Parts™ Engine Coolant Overflow 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 lifestyle, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.41 - $79.63Save: 15%$6.29 - $67.69
- ACDelco®Genuine GM Parts™ Engine Coolant Thermostat Bypass HoseGenuine GM Parts™ Engine Coolant Thermostat 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$18.98 - $39.19Save: 15%$16.14 - $33.21
- ACDelco®Professional™ Engine Coolant Bypass HoseProfessional™ 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 shape....Protective sleeves help duplicate GM Original Equipment™ for proper fit and function.Designed to resist electrochemical degradation for durability.$5.37 - $377.01Save: up to 17%$4.56 - $320.46
- ACDelco®Radiator Coolant HoseRadiator Coolant Hose by ACDelco®. Flexible Radiator Hose. ACDelco Professional, premium aftermarket Formable Coolant Hoses will bend in almost any direction, replicating the angles and planes of a wide variety of GM OE coolant hoses...Comes with a protective sleeve to help duplicate GM OE designs for proper fit and functionAvailable for heavy duty and vintage applications to service more vehicles$24.66Save: 14%$21.09
- Gates®Engine Coolant Heavy Duty Straight Radiator HoseEngine Coolant Heavy Duty Straight Radiator Hose by Gates®. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail and manufactured from the...Great design and functionMade from sturdy materials$1.53 - $2.50
- Gates®Engine Coolant Premium Modular Bypass HoseEngine Coolant Premium Modular Bypass Hose by Gates®. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail and manufactured from the highest...Great design and functionMade from sturdy materials$34.07 - $108.70
- Gates®Engine Coolant Water PipeEngine Coolant Water Pipe by Gates®. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail and manufactured from the highest quality...Great design and functionMade from sturdy materials$65.12
- Gates®Heavy-Duty Radiator Coolant Flexible HoseHeavy-Duty Radiator Coolant Flexible Hose by Gates®. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail and manufactured from the highest...Great design and functionMade from sturdy materials$24.21 - $40.94
- Gates®Molded Engine Coolant Bypass HoseMolded Engine Coolant Bypass Hose by Gates®. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail and manufactured from the highest quality...Great design and functionEngineered to resist electrochemical degradation - the leading cause of hose failure$13.62 - $18.14
- Gates®Radiator Coolant Hump HoseRadiator Coolant Hump Hose by Gates®. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail and manufactured from the highest quality...Great design and functionMade from sturdy materials$9.12 - $21.73
- Gates®Roadmax Engine Coolant Molded Bypass HoseRoadmax Engine Coolant Molded Bypass Hose by Gates®. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail and manufactured from the highest...Great design and functionMade from sturdy materials$2.87
- Gates®Roadmax™ Engine Coolant Molded Radiator HoseRoadmax™ Engine Coolant Molded Radiator Hose by Gates®. Gates Small Inside Diameter, or I.D. Molded Coolant Hose is factory-molded, OEM style hose to fit today’s smaller, tighter-fitting engine compartments. It can be used for...Has all the quality features of Gates Molded Coolant HoseInside diameters range from 1/4" to 1"$8.85
- Gates®Vulco-Flex™ Standard Radiator Coolant Flexible HoseVulco-Flex™ Standard Radiator Coolant Flexible Hose by Gates®. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail and manufactured from...Great design and functionMade from sturdy materials$11.43 - $46.98
- Dorman®Engine Coolant Bypass HoseEngine Coolant Bypass Hose by Dorman®. The coolant bypass hose is a component of the engine's cooling system. Dorman® coolant bypass hoses are engineered from high-quality materials for long-lasting durability and coated to prolong...Direct replacement for a proper fit every timePrevents the coolant system from leaking and vehicle from overheating$12.78 - $153.79
- Dorman®Radiator Hose Inlet ExtensionRadiator Hose Inlet Extension by Dorman®. 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...Easy to installDirect replacement for a proper fit$24.17
- Mopar®Engine Coolant Molded Radiator HoseEngine Coolant Molded Radiator Hose by Mopar®. Extend the service life of your engine and make it running smoothly with this high-quality product by Mopar. This part was specially designed to maintain the efficiency and performance of...Carefully crafted from premium materialsExcellent corrosion and wear resistance$41.07 - $161.16Save: 10%$36.96 - $145.04
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.
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. 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.
When you build your engine to make more power, with high compression or forced induction, it will generate a lot more heat as well. The cooling system must be upgraded to handle the temperatures or your powerful, expensive engine will overheat. Mods like a high flow water pump improve coolant circulation, and high capacity radiators and cooling fans dissipate heat, but your coolant hoses should also be upgraded so they can reliably channel coolant throughout the system in a high temperature environment. Most OE rubber hoses can’t tolerate extreme temperatures, and they’re also subject to deterioration from oil, fuel, and other contaminants.
In contrast, our fiber reinforced silicone hoses are designed to withstand high temperature and pressure, and they’re impervious to oil and fuel. In fact, they’re so durable they’ll probably last the life of your vehicle. But along with ruggedness and reliability you also get plenty of style because these hoses are available in a range of colors, so you can customize your engine bay. We offer complete direct fit silicone hose kits for most popular applications as well as universal hoses. Their exceptional heat resistance and selection of colors makes our silicone coolant hoses a great choice when you want the ultimate in performance and style.
If you’re looking for a different underhood effect consider our braided stainless steel reinforced flexible rubber hose. Available in a range of diameters and lengths, these hose kits include universal fit braided flex hose that can bend down to a 2.5” radius, so you can construct a unique custom cooling system. Kits come with chrome or anodized aluminum red/blue end caps/clamps that really set off the hoses, or without clamps. But even if you’re on a budget you can still have custom braided stainless steel hoses. Our braided steel sleeves can be easily slipped onto your coolant hoses, and give your machine a unique look at a fraction of the cost of AN stainless steel hose. They’re cut to length for a perfect fit, and along with great looks will also protect your hoses from abrasion.