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Heater hoses carry coolant from your vehicle’s engine to the heater core and back. Over time and lots of heat cycles, plastic or rubber hoses can deteriorate, resulting...
Heater hoses carry coolant from your vehicle’s engine to the heater core and back. Over time and lots of heat cycles, plastic or rubber hoses can deteriorate, resulting in cracks and leaks.
If you’re restoring a barn find, you’re in luck, because Summit Racing Equipment carries hundreds of application-specific molded hoses. We also carry bypass hose kits, if you’re deleting the heater core from a competition vehicle, plus custom hose kits for adding heat to vehicles without it!
Whatever the application, Summit Racing Equipment has the selection and technical knowledge you need to get the job done right. Choose from...
Heater hoses carry coolant from your vehicle’s engine to the heater core and back. Over time and lots of heat cycles, plastic or rubber hoses can deteriorate, resulting in cracks and leaks.
If you’re restoring a barn find, you’re in luck, because Summit Racing Equipment carries hundreds of application-specific molded hoses. We also carry bypass hose kits, if you’re deleting the heater core from a competition vehicle, plus custom hose kits for adding heat to vehicles without it!
Whatever the application, Summit Racing Equipment has the selection and technical knowledge you need to get the job done right. Choose from well-established brands like URO Parts, ACDelco, Continental, Dorman, Vintage Air, Maradyne, and many more.
Showing In Stock Items. Show All 91 Items.
Hoses, Heater, Stock, Steel, Black, Buick, Chevy, Pontiac, Thermostat Bypass Pipe to Front Cover, Each
Part Number: RNB-626-113
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
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Heater Hose, Stainless Steel Hose, Chrome, Aluminum Ends, 3/4 in. Diameter, 44 in. Length, Kit
Part Number: SUM-390144
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Hoses, Heater, Stock, Steel, Black, Chevy, Oldsmobile, Pontiac, Thermostat Bypass Pipe to Front Cover without Engine Oil Cooler Pipe, Each
Part Number: RNB-626-114
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Heater Hose, Standard, 5/8 in., Synthetic EPDM, Black, 50 ft. Long, Each
Part Number: DAC-80271
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, EPDM, Black, 5/8 in. Ends, 250 ft. Length, Each
Part Number: DAC-80272
Not Yet Reviewed
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, 3/4 in. I.D., Synthetic EPDM, Black, 50 ft. Long, Each
Part Number: DAC-80273
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, EPDM, Black, 5/8 in. Ends, 6 ft. Length, Each
Part Number: DAC-80292
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater/Bypass Hose, Elite, Silicone, Blue, 0.750 in. Diameter, 50.0 ft. Length, Each
Part Number: CEL-65042
Not Yet Reviewed
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, Elite HY-T, EPDM, Black, 5/8 in. I.D., 50.0 ft. Length, Each
Part Number: CEL-65004
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater/Bypass Hose, Molded, Rubber Black, Each
Part Number: CEL-63726
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, EPDM, Black, 3/4 in. Ends, 6 ft. Length, Each
Part Number: DAC-80293
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, Elite HY-T, EPDM, Black, 5/8 in. I.D., 6.0 ft. Length, Each
Part Number: CEL-65071
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, Convoluted Stainless Steel/Rubber, Polished, 3/4 in. Diameter, 44 in. Length, Kit
Part Number: SUM-390044
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, Black, Rubber, Chrysler, Dodge, Plymouth, Passenger Car, Pickup, SUV, Van, Each
Part Number: CEL-63735
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, Black Stainless Hose, Black Powdercoated Aluminum Ends, 3/4 in. Diameter, 44 in. Length, Kit
Part Number: SUM-390144-BK
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, Elite HY-T, EPDM, Black, 1/4 in. I.D., 50.0 ft. Length, Each
Part Number: CEL-64994
Not Yet Reviewed
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, Elite HY-T, EPDM, Black, 3/8 in. I.D., 50.0 ft. Length, Each
Part Number: CEL-64997
Not Yet Reviewed
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, Elite HY-T, EPDM, Black, 3/4 in. I.D., 50.0 ft. Length, Each
Part Number: CEL-65009
Not Yet Reviewed
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, Elite HY-T, EPDM, Black, 5/16 in. I.D., 50.0 ft. Length, Each
Part Number: CEL-64995
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, Elite HY-T, EPDM, Black, 3/4 in. I.D., 6.0 ft. Length, Each
Part Number: CEL-65072
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, Elite HY-T, EPDM, Black, 1/2 in. I.D., 250.0 ft. Length, Each
Part Number: CEL-65018
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Heater Hose, Elite HY-T, EPDM, Black, 1.00 in. I.D., 50.0 ft. Length, Each
Part Number: CEL-65012
Not Yet Reviewed
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, Elite HY-T, EPDM, Black, 5/8 in. I.D., 250.0 ft. Length, Each
Part Number: CEL-65005
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Heater/Bypass Hose, Molded, Rubber Black, 5/8 in. Diameter, 7.250 in. Length, Each
Part Number: CEL-63251
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Hose, Elite HY-T, EPDM, Red, 5/8 in. I.D., 50.0 ft. Length, Each
Part Number: CEL-65023
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
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