1991 Freightliner FL80 Engine Cooling Hoses

Keep Your 1991 Freightliner FL80 in Top Shape with a Quality Engine Cooling Hose

When it comes to maintaining or upgrading your 1991 Freightliner FL80, 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 Engine Cooling Hose for your FL80. We currently carry a top Engine Cooling Hose in stock that is built to last. Whether you’re replacing a damaged Engine Cooling Hose or looking to upgrade, our selection for the 1991 Freightliner FL80 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 Heater Hoses 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 1991 Freightliner FL80 running smoothly and looking great.

Essential 1991 Freightliner FL80 Engine Cooling Hoses

Dayco – Straight Coolant Hose, Standard, I.D. 2" (sold by inch) (Part No.76200)

Straight Coolant Hose, Standard, I.D. 2" (sold by inch)

from

$1.79
Designed for a wide range of light and heavy duty truck applications where the radiator hose routing is relatively straight, Dayco’s Straight Radiator Hose features knitted einforcement and synthetic EPDM rubber construction. It meets SAE J20R4, Class D-2 requirements and provides high strength and resistance to ozone and other detrimental environmental elements, coolants, and temperature variations from -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). Note: This hose is NOT suitable for fuel or oil transfer.

Product Features:
  • Meets SAE J20R4, Class D-2 requirements
  • Features a high strength knitted reinforcement and synthetic EPDM rubber construction
  • Resistant to standard coolants, ozone and other detrimental environmental elements
  • Works well in temperatures ranging from -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C)
  • PLEASE NOTE: Priced and sold by inch. See store for details.
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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 18" Long, 2" Diameter (Part No.E71934)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 18" Long, 2" Diameter

from

$29.99
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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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 18" Long, 1.75" Diameter (Part No.E71738)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 18" Long, 1.75" Diameter

from

$26.99
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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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12.50" Long, 2.25" Diameter (Part No.C70920)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 12.50" Long, 2.25" Diameter

from

$21.49
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 Upper Radiator Hose for 1991 Freightliner FL80s

Enhance your 1991 Freightliner FL80 with this popular Upper Radiator Hose we have in stock, for $26.99.

Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 18" Long, 1.75" Diameter (Part No.E71738)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 18" Long, 1.75" Diameter

from

$26.99
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 1991 Freightliner FL80 Engine Cooling Hoses

What’s the price range for 1991 Freightliner FL80 Engine Cooling Hoses?

We currently have just one Engine Cooling Hoses for the 1991 Freightliner FL80 in stock: Curved Radiator Hoses: EPDM Rubber, Standard Duty, 18" Long, 1.75" Diameter and it costs $26.99.

Does Advance Auto Parts sell Engine Cooling Hoses for other Freightliner FL80 model years?

Yes, we carry Engine Cooling Hoses for 13 model years of Freightliner FL80s between 1992 and 2005. The following model years are the most popular for Engine Cooling Hose purchases: 2005, 2004, 2003, 2002, 2001, 2000, 1998, 1997, and 1996.

Does Advance Auto Parts sell Engine Cooling Hoses for any other 1991 Freightliner models?

Yes. We stock Engine Cooling Hoses for 12 other popular 1991 Freightliner models. Some of the most popular are 1991 FL60 Engine Cooling Hoses, 1991 FL70 Engine Cooling Hoses, 1991 FLD120 Engine Cooling Hoses, 1991 FLC112 Engine Cooling Hoses, and 1991 FLA086 FLA08664ST Engine Cooling Hoses.

What types of Engine Cooling Hoses do you sell for my 1991 Freightliner FL80?

We currently have just 1 Engine Cooling Hose in stock for a 1991 Freightliner FL80, and as of 11/2/25, it is an Upper Radiator Hose.

Can I get help with 1991 Freightliner FL80 Engine Cooling Hose orders?

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

What is your return policy for Freightliner FL80 Engine Cooling Hoses?

Advance Auto Parts keeps returns simple. For new Freightliner FL80 Engine Cooling Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.