1991 Cadillac Fleetwood Heater Hoses

Your 1991 Cadillac Fleetwood might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Heater Hoses you desperately need.

We currently carry 4 Heater Hoses to choose from for your 1991 Cadillac Fleetwood, and our inventory prices range from as little as $19.29 up to $25.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Heater Hoses for the 1991 Cadillac Fleetwood. We only sell parts from trusted brands like Dayco so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Heater Hoses stock in-person!

Heater Hoses for Your 1991 Cadillac Fleetwood

Dayco – Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 17 Inch Length (Part No.88436)

Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 17 Inch Length

from

$25.99
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 – Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 25 Inch Length (Part No.80415)

Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 25 Inch Length

from

$20.29
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
See More

Dayco – Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 10-1/2 Inch Length (Part No.88444)

Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 10-1/2 Inch Length

from

$20.29
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
See More

Gates – Molded Heater Hose: Silicone, Direct Fit, 0.75" Inside Diameter (Sold by foot) (Part No.26242)

Molded Heater Hose: Silicone, Direct Fit, 0.75" Inside Diameter (Sold by foot)

from

$19.29
Constructed with silicone rubber. Ideal for extremely high temperature service in radiator, heater and other coolant transfer hose applications. Approved for marine applications.

Product Features:
  • High flexibility for versatile applications
  • High environmental resistance to weathering, coolant deterioration and ozone
  • Suitable for emission hose applications
  • Polyester textile cord reinforcement for high durability
  • Approved for marine applications
  • Exceeds SAE 20R3 Class A Tube and Cover
  • Temperature Range: -70 Deg. F to +400 Deg. F (-57 Deg. C to +204 Deg. C)
  • NOTE: For a maintenance free connection, use PowerGrip SB clamps
  • CAUTION: Do not use for fuel or oil transfer applications
  • PLEASE NOTE: Item is priced and sold by the foot. See store for details.
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FAQs for 1991 Cadillac Fleetwood Heater Hoses

What are the most popular Heater Hoses for the 1991 Cadillac Fleetwood?

With 2 brands you can trust, our most popular Heater Hoses for the 1991 Cadillac Fleetwood parts are:
Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 17 Inch Length
from $25.99
This product is not rated
Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 17 Inch Length
Heater Hoses
Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 10-1/2 Inch Length
from $20.29
This product is not rated
Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 10-1/2 Inch Length
Heater Hoses
Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 25 Inch Length
from $20.29
This product is not rated
Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 25 Inch Length
Heater Hoses