1978 Mercedes-Benz 300D Upper Radiator Hoses

Your 1978 Mercedes-Benz 300D 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 1978 Mercedes-Benz 300D, and our inventory prices range from as little as $20.49 up to $26.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Upper Radiator Hoses for the 1978 Mercedes-Benz 300D. We only sell parts from trusted brands like Dayco so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 2 reviews on our Upper Radiator Hoses for the 1978 Mercedes-Benz 300D from previous customers.

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 1978 Mercedes-Benz 300D

Dayco – Flex Radiator Hoses; EPDM Rubber, 17.25 Inch Long, 1.5 Inch Inner Dia. (Part No.81171)

Flex Radiator Hoses; EPDM Rubber, 17.25 Inch Long, 1.5 Inch Inner Dia.

from

$20.49
The Dayco flex radiator hose replaces straight or molded radiator hoses on a wide range of engine applications. Precision molded in standard lengths, it features a knitted reinforcement and synthetic EPDM construction. This hose is designed to prevent spl

Product Features:
  • Designed to meet OE specifications
  • Not suitable for oil or heat transfer
  • Meets SAE J20R4, Class D-2 requirements for improved service hoses
  • This hose is designed to prevent splitting, ballooning, and elongation
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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 19.75" Long, 1.50" Diameter (Part No.E70344)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 19.75" Long, 1.50" Diameter

from

$20.99
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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Gates – Vulco-Flex½ II Flexible Coolant Hose (Part No.25253)

Vulco-Flex½ II Flexible Coolant Hose

from

$26.99
Product Features:
  • Improved sealing surface for greater leak resistance
  • High flexibility for easy installation
  • Maximum vehicle coverage with minimum inventory
  • Resistant to heat, oil and ozone
  • Rated for SAE 20R5 Class D-2 performance
  • Temperature Range: up to +257 Deg. F (+125 Deg. C)
  • Note: Gates recommends replacing clamps each time a new coolant hose is installed
  • Caution: Do not use for fuel or oil transfer applications
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FAQs for 1978 Mercedes-Benz 300D Upper Radiator Hoses

What are the most popular Upper Radiator Hoses for the 1978 Mercedes-Benz 300D?

With 2 brands you can trust, our most popular Upper Radiator Hoses for the 1978 Mercedes-Benz 300D parts are:
Vulco-Flex½ II Flexible Coolant Hose
from $26.99
This product is not rated
Vulco-Flex½ II Flexible Coolant Hose
Upper Radiator Hoses