1961 GMC Suburban Radiator Hoses

Keep Your 1961 GMC Suburban in Top Shape with a Quality Radiator Hose

When it comes to maintaining or upgrading your 1961 GMC Suburban, 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 Suburban. 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 1961 GMC Suburban 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 1961 GMC Suburban running smoothly and looking great.

Essential 1961 GMC Suburban Radiator Hoses

Gates – Straight Heater Hose: EPDM, Direct Fit, 0.625" Inside Diameter (sold by foot) (Part No.28411)

Straight Heater Hose: EPDM, Direct Fit, 0.625" Inside Diameter (sold by foot)

from

$1.99
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
  • PLEASE NOTE: Item is priced and sold by the foot. See store for details.
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Gates – Green Stripe Heavy-Duty Vulco-Flex Coolant Hose (Part No.26501)

Green Stripe Heavy-Duty Vulco-Flex Coolant Hose

from

$29.99
Heavy-duty flexible hose designed to replace straight or curved coolant hoses. The benefit is maximum coverage with minimum inventory. Hose inside diameter remains constant from end to end. No convolutions inside hose so tube is smooth, allowing free coolant flow. Approved for marine applications.

Product Features:
  • Engineered to resist electrochemical degradation, the leading cause of hose failure
  • The steel wire spiral allows them to take on multiple shapes without bending or crushing
  • EPDM tube and neoprene cover for longer life
  • Polyester fabric-ply reinforcement vulcanizes into shape without unnecessary strain on connections
  • Heat, oil and ozone resistant
  • Performs to SAE 20R5 Type EC Class D-2 specifications
  • Temperature range -40 degrees F to +257 degrees F (-40 degrees C to +125 degrees C)
  • Warning: Do not use for fuel or oil transfer applications
  • Caution: Do not use for fuel or oil transfer applications.
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Gates – Premium Molded Coolant Hose (Part No.20563)

Premium Molded Coolant Hose

from

$17.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.

Product Features:
  • Specifically-engineered materials resist collapse under vacuum
  • Designed to resist electrochemical degradation, which is the leading cause of hose failure
  • Pre-shaped to fit and to ensure perfectly sealed conditions
  • EPDM Tube; synthetic fiber knit reinforcement; EPDM cover resistant to heat, ozone and chemical refrigerants
  • Meets the requirements of SAE 20R4, Class D2 and DIN 73411, Class A (except for tolerances)
  • Temperature range -40 degrees F to +257 degrees F (-40 degrees C to +125 degrees C)
  • Note: Gates recommends replacing clamps and connectors each time a new cooling hose is installed.
  • Caution: Do not use for fuel or oil transportation applications.
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Most Popular By-Pass Hose for 1961 GMC Suburbans

Enhance your 1961 GMC Suburban with this popular By-Pass Hose we have in stock, for $29.99.

Gates – Green Stripe Heavy-Duty Vulco-Flex Coolant Hose (Part No.26501)

Green Stripe Heavy-Duty Vulco-Flex Coolant Hose

from

$29.99
Heavy-duty flexible hose designed to replace straight or curved coolant hoses. The benefit is maximum coverage with minimum inventory. Hose inside diameter remains constant from end to end. No convolutions inside hose so tube is smooth, allowing free coolant flow. Approved for marine applications.

Product Features:
  • Engineered to resist electrochemical degradation, the leading cause of hose failure
  • The steel wire spiral allows them to take on multiple shapes without bending or crushing
  • EPDM tube and neoprene cover for longer life
  • Polyester fabric-ply reinforcement vulcanizes into shape without unnecessary strain on connections
  • Heat, oil and ozone resistant
  • Performs to SAE 20R5 Type EC Class D-2 specifications
  • Temperature range -40 degrees F to +257 degrees F (-40 degrees C to +125 degrees C)
  • Warning: Do not use for fuel or oil transfer applications
  • Caution: Do not use for fuel or oil transfer applications.
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FAQs for 1961 GMC Suburban Radiator Hoses

What’s the price range for 1961 GMC Suburban Radiator Hoses?

We currently have just one Radiator Hoses for the 1961 GMC Suburban in stock: Green Stripe Heavy-Duty Vulco-Flex Coolant Hose and it costs $29.99.

Does Advance Auto Parts sell Radiator Hoses for other GMC Suburban model years?

Yes, we carry Radiator Hoses for 5 model years of GMC Suburbans between 1960 and 1966. The following model years are the most popular for Radiator Hose purchases: 1964, 1962, 1960, 1963, 1966, and 1965.

Does Advance Auto Parts sell Radiator Hoses for any other 1961 GMC models?

Yes. We stock Radiator Hoses for 2 other popular 1961 GMC models. Some of the most popular are 1961 1000 Series Radiator Hoses, 1961 1500 Series Radiator Hoses, and 1961 2500 Series Radiator Hoses.

What types of Radiator Hoses do you sell for my 1961 GMC Suburban?

We currently have just 1 Radiator Hose in stock for a 1961 GMC Suburban, and as of 11/2/25, it is a By-Pass Hose.

Can I get help with 1961 GMC Suburban Radiator Hose orders?

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

What is your return policy for GMC Suburban Radiator Hoses?

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