1994 Mazda 323 Heater Hoses

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Keep Your 1994 Mazda 323 in Top Shape with a Quality Heater Hose

When it comes to maintaining or upgrading your 1994 Mazda 323, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Heater Hose for your 323. We currently carry a top Heater Hose in stock that is built to last. Whether you’re replacing a damaged Heater Hose or looking to upgrade, our selection for the 1994 Mazda 323 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Pulleys and Serpentine and V Belts to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1994 Mazda 323 running smoothly and looking great.

Essential 1994 Mazda 323 Heater Hoses

Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 11 Inch Length (Part No.87654)

Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 11 Inch Length

from

$19.29
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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Dayco – Molded Heater Hose; EPDM Rubber, 1/4 Inch Diameter, 8 1/4 Inch Length (Part No.86500)

Molded Heater Hose; EPDM Rubber, 1/4 Inch Diameter, 8 1/4 Inch Length

from

$13.99
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
See More

Gates – Premium Molded Heater Hose (Part No.18705)

Premium Molded Heater Hose

from

$18.79
Gates Small I.D. Molded Coolant Hose is factory-molded, OEM style hose to fit today’s smaller, tighter-fitting engine compartments. Can be used for coolant, water and air applications. Approved for marine applications.

Product Features:
  • Possesses all the quality characteristics of Gates molded cooling tubing and is similar to original manufacturer specifications.
  • Designed to resist electrochemical degradation, the main cause of casing failure
  • EPDM tube, synthetic fiber reinforcement, EPDM lid
  • Compliant with SAE 20R3 Type EC Class D-1 and D-2 specifications
  • Temperature range: -40 Deg. F to +275 Deg. F (-40 Deg. F (+135 Deg. C)
  • Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
  • Caution: Do not use for fuel or oil transfer applications
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Gates – ThermalPro Premium Molded Heater Hose (Part No.18010)

ThermalPro Premium Molded Heater Hose

from

$24.99
Gates Small I.D. Molded Coolant Hose is factory-molded, OEM style hose to fit today’s smaller, tighter-fitting engine compartments. Can be used for coolant, water and air applications. Approved for marine applications.

Product Features:
  • It has all the quality characteristics of Gates molded coolant hose and is similar to OEM specifications.
  • Designed to resist electrochemical degradation, the main cause of casing failure
  • EPDM tube, synthetic fiber reinforcement, EPDM lid
  • Meets SAE 20R3 Type EC Class D-1 and D-2 specifications
  • temperature range Deg. F to +275 degrees F (-40 degrees C -135 degrees C)
  • Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
  • Warning: Do not use for fuel or oil transfer applications
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Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 10 Inch Length (Part No.87726)

Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 10 Inch Length

from

$23.99
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
See More

Gates – Molded Heater Hose: EPDM, Direct Fit, 1.38" Inside Diameter (Part No.20776)

Molded Heater Hose: EPDM, Direct Fit, 1.38" Inside Diameter

from

$36.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.

Product Features:
  • Specifically-engineered materials resist collapse under vacuum
  • Designed to resist electrochemical degradation, which is the primary cause of hose failure
  • Pre-formed for a good fit and to ensure perfectly sealed connections
  • EPDM tube; synthetic fiber knit reinforcement; heat-, ozone- and chemical coolant-resistant EPDM cover
  • Compliant with the requirements of SAE 20R4, class D2 and DIN 73411, class A standards (except with regard to tolerances)
  • Temperature range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
  • Warning: Do not use for fuel or oil transfer applications
See More

Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 9 Inch Length (Part No.87621)

Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 9 Inch Length

from

$17.99
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
See More

Most Popular Heater Hose for 1994 Mazda 323s

Enhance your 1994 Mazda 323 with this popular Heater Hose we have in stock, for $23.99.

Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 10 Inch Length (Part No.87726)

Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 10 Inch Length

from

$23.99
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
See More

FAQs for 1994 Mazda 323 Heater Hoses

What’s the price range for 1994 Mazda 323 Heater Hoses?

We currently have just one Heater Hoses for the 1994 Mazda 323 in stock: Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 10 Inch Length and it costs $23.99.

Does Advance Auto Parts sell Heater Hoses for other Mazda 323 model years?

Yes, we carry Heater Hoses for 7 model years of Mazda 323s between 1986 and 1993. The following model years are the most popular for Heater Hose purchases: 1993, 1992, 1991, 1990, 1989, 1988, 1987, and 1986.

Does Advance Auto Parts sell Heater Hoses for any other 1994 Mazda models?

Yes. We stock Heater Hoses for 11 other popular 1994 Mazda models. Some of the most popular are 1994 626 Heater Hoses, 1994 MPV Heater Hoses, 1994 RX-7 Heater Hoses, 1994 B4000 Heater Hoses, and 1994 929 Heater Hoses.

What types of Heater Hoses do you sell for my 1994 Mazda 323?

We currently have just 1 Heater Hose in stock for a 1994 Mazda 323, and as of 3/1/26, it is a Heater Hose.

Can I get help with 1994 Mazda 323 Heater Hose orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mazda Heater Hoses and more.

What is your return policy for Mazda 323 Heater Hoses?

Advance Auto Parts keeps returns simple. For new Mazda 323 Heater Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.