2003 Infiniti FX35 Radiator Hoses

Keep Your 2003 Infiniti FX35 in Top Shape with a Quality Radiator Hose

When it comes to maintaining or upgrading your 2003 Infiniti FX35, 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 Radiator Hose for your FX35. We currently carry a top Radiator Hose in stock that is built to last. Whether you’re replacing a damaged Radiator Hose or looking to upgrade, our selection for the 2003 Infiniti FX35 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 2003 Infiniti FX35 running smoothly and looking great.

Essential 2003 Infiniti FX35 Radiator Hoses

Dayco – Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 7 Inch Length (Part No.88387)

Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 7 Inch Length

from

$14.99
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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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 6.50" Long, .75" Diameter (Part No.B70195)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 6.50" Long, .75" Diameter

from

$10.99
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.

Product Features:
  • Meets SAE J20R4, Class D-1 requirements
  • Meets Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Provides excellent protection against external elements
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Most Popular By-Pass Hose for 2003 Infiniti FX35s

Enhance your 2003 Infiniti FX35 with this popular By-Pass Hose we have in stock, for $10.99.

Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 6.50" Long, .75" Diameter (Part No.B70195)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 6.50" Long, .75" Diameter

from

$10.99
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.

Product Features:
  • Meets SAE J20R4, Class D-1 requirements
  • Meets Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Provides excellent protection against external elements
See More

FAQs for 2003 Infiniti FX35 Radiator Hoses

What’s the price range for 2003 Infiniti FX35 Radiator Hoses?

We currently have just one Radiator Hoses for the 2003 Infiniti FX35 in stock: Curved Radiator Hoses: EPDM Rubber, Standard Duty, 6.50" Long, .75" Diameter and it costs $10.99.

Does Advance Auto Parts sell Radiator Hoses for other Infiniti FX35 model years?

Yes, we carry Radiator Hoses for 4 model years of Infiniti FX35s between 2004 and 2012. The following model years are the most popular for Radiator Hose purchases: 2012, 2011, 2010, 2009, and 2004.

Does Advance Auto Parts sell Radiator Hoses for any other 2003 Infiniti models?

Yes. We stock Radiator Hoses for 2 other popular 2003 Infiniti models. Some of the most popular are 2003 G35 Radiator Hoses, 2003 I35 Radiator Hoses, and 2003 FX45 Radiator Hoses.

What types of Radiator Hoses do you sell for my 2003 Infiniti FX35?

We currently have just 1 Radiator Hose in stock for a 2003 Infiniti FX35, and as of 11/2/25, it is a By-Pass Hose.

Can I get help with 2003 Infiniti FX35 Radiator Hose orders?

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

What is your return policy for Infiniti FX35 Radiator Hoses?

Advance Auto Parts keeps returns simple. For new Infiniti FX35 Radiator Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.