2004 Cadillac XLR Heater Hoses

Keep Your 2004 Cadillac XLR in Top Shape with a Quality Heater Hose

When it comes to maintaining or upgrading your 2004 Cadillac XLR, 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 XLR. 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 2004 Cadillac XLR 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 Oil Cooler 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 2004 Cadillac XLR running smoothly and looking great.

Essential 2004 Cadillac XLR Heater Hoses

Gates – Molded 90 Degree Heater Hose (Part No.28474)

Molded 90 Degree Heater Hose

from

$15.79
Specially designed for difficult heater hose applications requiring sharp 90 degree bends in the hose. Eliminates the need for extensive inventory of OE type curved heater hose. Just 22 sizes handle thousands of applications.

Product Features:
  • Resists electrochemical degradation and water permeation
  • Use with heater hose connectors and bulk heater hose to create custom assemblies
  • Compatible for coolant, air and water applications
  • EPDM tube and cover, synthetic fiber reinforcement
  • SAE 20R3 EC Class D1, SAE 20R4 EC Class D1
  • Temperature Range: -40 Deg. F to +275 Deg. F (-40 Deg. C to +135 Deg. C)
  • Caution: Do not use for fuel or oil transfer applications
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Gates – Premium Molded Heater Hose (Part No.18030)

Premium Molded Heater Hose

from

$16.79
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:
  • Has all the quality features of Gates molded coolant hose and similar to OEM specifications
  • Engineered to resist electrochemical degradation ┐ the leading cause of hose failure
  • EPDM tube, synthetic fiber knit reinforcement, EPDM cover
  • Meets SAE 20R3 Type EC Class D-1 and D-2 specifications
  • Temperature Range: -40 Deg. F to 275 Deg. F (-40 Deg. C -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 – Safety Stripe Standard Straight Heater Hose (Sold by foot) (Part No.28407)

Safety Stripe Standard Straight Heater Hose (Sold by foot)

from

$0.99
Premium hose constructed for long service life.

Product Features:
  • Good resistance to high temperatures for extended periods of time, which prolongs service life
  • Meets SAE 20R3 Standard Wall Class D-2 requirements
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Caution: Do not use for fuel or oil transfer applications
  • 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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Most Popular Heater Hose for 2004 Cadillac XLRs

Enhance your 2004 Cadillac XLR with this popular Heater Hose we have in stock, for $15.79.

Gates – Molded 90 Degree Heater Hose (Part No.28474)

Molded 90 Degree Heater Hose

from

$15.79
Specially designed for difficult heater hose applications requiring sharp 90 degree bends in the hose. Eliminates the need for extensive inventory of OE type curved heater hose. Just 22 sizes handle thousands of applications.

Product Features:
  • Resists electrochemical degradation and water permeation
  • Use with heater hose connectors and bulk heater hose to create custom assemblies
  • Compatible for coolant, air and water applications
  • EPDM tube and cover, synthetic fiber reinforcement
  • SAE 20R3 EC Class D1, SAE 20R4 EC Class D1
  • Temperature Range: -40 Deg. F to +275 Deg. F (-40 Deg. C to +135 Deg. C)
  • Caution: Do not use for fuel or oil transfer applications
See More

FAQs for 2004 Cadillac XLR Heater Hoses

What’s the price range for 2004 Cadillac XLR Heater Hoses?

We currently have just one Heater Hoses for the 2004 Cadillac XLR in stock: Molded 90 Degree Heater Hose and it costs $15.79.

Does Advance Auto Parts sell Heater Hoses for other Cadillac XLR model years?

Yes, we carry Heater Hoses for 4 model years of Cadillac XLRs between 2005 and 2009. The following model years are the most popular for Heater Hose purchases: 2008, 2007, 2009, 2006, and 2005.

Does Advance Auto Parts sell Heater Hoses for any other 2004 Cadillac models?

Yes. We stock Heater Hoses for 6 other popular 2004 Cadillac models. Some of the most popular are 2004 Escalade Heater Hoses, 2004 Escalade ESV Heater Hoses, 2004 Escalade EXT Heater Hoses, 2004 DeVille Heater Hoses, and 2004 Seville Heater Hoses.

What types of Heater Hoses do you sell for my 2004 Cadillac XLR?

We currently have just 1 Heater Hose in stock for a 2004 Cadillac XLR, and as of 11/2/25, it is a Heater Hose.

Can I get help with 2004 Cadillac XLR Heater Hose orders?

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

What is your return policy for Cadillac XLR Heater Hoses?

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