2003 Mazda 6 Heater Hoses

Essential 2003 Mazda 6 Heater Hoses

Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 36 Inch Length (Part No.80405)

Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 36 Inch Length

from

$21.29
Providing reliable service in applications requiring molded hoses, the Dayco heater hose is designed to replace OEM coolant hoses. Made with the same bends and routing as the original assembly, this molded hose is meant to fit the vehicle precisely. The knitted reinforcement and synthetic EPDM construction provide high-strength performance and resistance to detrimental environmental elements, coolants and temperature variations of -40°F (-40°C) to +257°F (+125°C) and the “quick connect” end allows for fast, convenient installation.

Product Features:
  • Meets the requirements of SAE J20R3, Class D-1
  • Designed to meet Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Engineered as an OEM replacement
  • Meets Type EC electro-chemical requirements as specified in SAE J1684
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Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 14 1/2 Inch Length (Part No.87866)

Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 14 1/2 Inch Length

from

$28.99
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. heater hose is designed to replace OEM coolant hoses. Made with the same bends and routing as the original assembly, this molded hose is meant to fit the vehicle precisely. The knitted reinforcement and synthetic EPDM construction provide high-strength performance and resistance to detrimental environmental elements, coolants and temperature variations of -40°F (-40°C) to +257°F (+125°C) and the “quick connect” end allows for fast, convenient installation.

Product Features:
  • Meets the requirements of SAE J20R3, Class D-1
  • Designed to meet Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Engineered as an OEM replacement
  • The knitted polyester reinforcement provides high burst strength and resists degradation from temperature extremes and moisture
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Dorman – Molded Heater Hose: Rubber, OE Fix, Upgraded Material (Part No.626-575)

Molded Heater Hose: Rubber, OE Fix, Upgraded Material

from

$76.99
This replacement HVAC heater hose assembly is engineered to match the fit and durability of the stock heater hose assembly on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.

Product Features:
  • Upgraded material – this replacement engine heater hose assembly features aluminum T-connectors for added durability
  • Application specific – designed to match the original fit and function of heater hoses on certain vehicle years, makes and models
  • Complete replacement – hoses come with necessary clamps for easy installation
  • Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience
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Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 20 Inch Length (Part No.87814)

Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 20 Inch Length

from

$18.79
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. heater hose is designed to replace OEM coolant hoses. Made with the same bends and routing as the original assembly, this molded hose is meant to fit the vehicle precisely. The knitted reinforcement and synthetic EPDM construction provide high-strength performance and resistance to detrimental environmental elements, coolants and temperature variations of -40°F (-40°C) to +257°F (+125°C) and the “quick connect” end allows for fast, convenient installation.

Product Features:
  • Meets the requirements of SAE J20R3, Class D-1
  • Designed to meet Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Engineered as an OEM replacement
  • The knitted polyester reinforcement provides high burst strength and resists degradation from temperature extremes and moisture
See More

Dorman – Heater Hose Set (Part No.R30312091680DOR)

Heater Hose Set

from

$69.82
Heater Hose Set

Dayco – Dayco, Heater Hose (Part No.R3030752264DAY)

Dayco, Heater Hose

from

$11.90
Dayco, Heater Hose

2003 Mazda 6 Heater Hoses

Maybe you’re in the middle of a full rebuild of that 2003 Mazda 6. Maybe you just need a couple of Heater Hoses. Either way, Advance Auto Parts has 3 different Heater Hoses in our inventory ranging from $11.90 to $28.99. That means you can find the exact parts or products you need to keep that 2003 Mazda 6 running smoothly.

Heater Hoses are only as good as their brand. We stock 1 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Mazda 6. Dayco are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Heater Hoses for your 2003 Mazda 6, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Heater Hoses to keep your 2003 Mazda 6 rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Heater Hoses Brands To Make Your 2003 Mazda 6 Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Mazda 6 demands trusted brand parts and products to keep it running. Many trusted brands of Heater Hoses make up Advance Auto Parts’ inventory, and all are ready to help make your 6 the best it can be. Be sure to browse some of our top Heater Hoses brands and parts.