1974 Mercedes-Benz 450SL Upper Radiator Hoses

Your 1974 Mercedes-Benz 450SL 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 Upper Radiator Hoses you desperately need.

We currently carry 3 Upper Radiator Hoses to choose from for your 1974 Mercedes-Benz 450SL, and our inventory prices range from as little as $16.25 up to $34.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Upper Radiator Hoses for the 1974 Mercedes-Benz 450SL. We only sell parts from trusted brands like Gates 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 Upper Radiator Hoses stock in-person!

Upper Radiator Hoses for Your 1974 Mercedes-Benz 450SL

Gates – Premium Molded Coolant Hose (Part No.20046)

Premium Molded Coolant Hose

from

$26.99
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
  • Engineered to resist electrochemical degradation, the leading cause of hose failure
  • Pre-shaped to fit and to ensure perfectly sealed conditions
  • EPDM tube: synthetic fiber knit reinforcement: heat-, ozone- and chemical coolant-resistant EPDM cover
  • Meets requirements of SAE 20R4, class D2 and DIN 73411, class A (except for tolerances)
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 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
See More

Gates – Green Stripe« Heavy-Duty Vulco-Flex« Coolant Hose (Part No.26611)

Green Stripe« Heavy-Duty Vulco-Flex« Coolant Hose

from

$34.99
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
  • Built-in steel spiral wire allows for medium sized curves without kinking or collapsing
  • EPDM tube and Neoprene cover for extended service life
  • Polyester fabric-ply reinforcement vulcanizes into shape without unnecessary strain on connections
  • Resistant to heat, oil and ozone
  • Performs to SAE 20R5 Type EC Class D-2 specifications
  • 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.
See More

APA/URO – APA/URO Radiator Hose (Part No.G200015518APA)

APA/URO Radiator Hose

from

$16.25
All APA/URO rubber coolant hoses are pre-shaped and double reinforced for extra strength and durability. Each hose is manufactured from ECD (Electro Chemical Degradation) resistant materials, which prevents electrolysis from breaking down the rubber from the inside out. All APA/URO cooling components are made to meet or exceed OE standards.

Product Features:
  • All cooling-water hose inner linings are resistant to electrochemical cracking
  • high strength and resistance to oil, mud, salt, road debris, and ozone
  • Resistance to distilled water and water ethylene glycol mixtures
  • Resistance to air temperatures of up to 125C
See More

FAQs for 1974 Mercedes-Benz 450SL Upper Radiator Hoses

What are the most popular Upper Radiator Hoses for the 1974 Mercedes-Benz 450SL?

With 2 brands you can trust, our most popular Upper Radiator Hoses for the 1974 Mercedes-Benz 450SL parts are:
Premium Molded Coolant Hose
from $26.99
This product is not rated
Premium Molded Coolant Hose
Upper Radiator Hoses
APA/URO Radiator Hose
from $16.25
This product is not rated
APA/URO Radiator Hose
Upper Radiator Hoses
Green Stripe« Heavy-Duty Vulco-Flex« Coolant Hose
from $34.99
This product is not rated
Green Stripe« Heavy-Duty Vulco-Flex« Coolant Hose
Upper Radiator Hoses