2005 Infiniti Q45 Heater Hoses

Keep Your 2005 Infiniti Q45 in Top Shape with a Quality Heater Hose

When it comes to maintaining or upgrading your 2005 Infiniti Q45, 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 Q45. 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 2005 Infiniti Q45 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 Belt Tensioners and Pulleys to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2005 Infiniti Q45 running smoothly and looking great.

Essential 2005 Infiniti Q45 Heater Hoses

Dayco – Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 18 Inch Length (Part No.80413)

Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 18 Inch Length

from

$23.49
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
See More

Dayco – Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 6 Inch Length (Part No.80411)

Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 6 Inch Length

from

$7.99
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
See More

Most Popular Heater Hose for 2005 Infiniti Q45s

Enhance your 2005 Infiniti Q45 with this popular Heater Hose we have in stock, for $23.49.

Dayco – Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 18 Inch Length (Part No.80413)

Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 18 Inch Length

from

$23.49
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
See More

FAQs for 2005 Infiniti Q45 Heater Hoses

What’s the price range for 2005 Infiniti Q45 Heater Hoses?

We currently have just one Heater Hoses for the 2005 Infiniti Q45 in stock: Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 18 Inch Length and it costs $23.49.

Does Advance Auto Parts sell Heater Hoses for other Infiniti Q45 model years?

Yes, we carry Heater Hoses for 6 model years of Infiniti Q45s between 1999 and 2006. The following model years are the most popular for Heater Hose purchases: 2006, 2004, 2003, 2002, 1999, 2000, and 2001.

Does Advance Auto Parts sell Heater Hoses for any other 2005 Infiniti models?

Yes. We stock Heater Hoses for 3 other popular 2005 Infiniti models. Some of the most popular are 2005 G35 Heater Hoses, 2005 FX35 Heater Hoses, 2005 FX45 Heater Hoses, and 2005 QX56 Heater Hoses.

What types of Heater Hoses do you sell for my 2005 Infiniti Q45?

We currently have just 1 Heater Hose in stock for a 2005 Infiniti Q45, and as of 11/2/25, it is a Heater Hose.

Can I get help with 2005 Infiniti Q45 Heater Hose orders?

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

What is your return policy for Infiniti Q45 Heater Hoses?

Advance Auto Parts keeps returns simple. For new Infiniti Q45 Heater Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.