1988 Chevrolet R20 Upper Radiator Hoses

Your 1988 Chevrolet R20 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 6 Upper Radiator Hoses to choose from for your 1988 Chevrolet R20, and our inventory prices range from as little as $15.79 up to $58.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Upper Radiator Hoses for the 1988 Chevrolet R20. 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 3 reviews on our Upper Radiator Hoses for the 1988 Chevrolet R20 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 1988 Chevrolet R20

Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 22" Long, 1.75" Diameter (Part No.E71144)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 22" Long, 1.75" Diameter

from

$16.99
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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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 24" Long, 1.25" Diameter (Part No.E71326)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 24" Long, 1.25" Diameter

from

$15.79
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.25311)

Vulco-Flex½ II Flexible Coolant Hose

from

$58.99
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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Gates – Molded Heater Hose: EPDM, Plastic, Direct Fit, 1.5" Inside Diameter (Part No.21940)

Molded Heater Hose: EPDM, Plastic, Direct Fit, 1.5" Inside Diameter

from

$55.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.

Product Features:
  • Heat and ozone resistant cover.
  • Engineered to resist electrochemical degradation – the leading cause of hose failure.
  • Re-engineered materials resist vacuum collapse. This reduces the need for internal springs in many applications.
  • Meets SAE 20R4 and 20R3 Type EC Class D-1 and D-2 specifications.
  • Temperature Rating: -40° F to 275° F (-40° C to 135° C) in coolant hose applications.
  • Note: Gates recommends replacing standard worm drive and spring loaded clamps with Gates PowerGrip(R) SB Clamps each time a new coolant hose is installed.
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Gates – Vulco-Flex½ II Flexible Coolant Hose (Part No.25530)

Vulco-Flex½ II Flexible Coolant Hose

from

$33.49
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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Gates – Premium Molded Coolant Hose (Part No.21201)

Premium Molded Coolant Hose

from

$32.99
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

FAQs for 1988 Chevrolet R20 Upper Radiator Hoses

What are the most popular Upper Radiator Hoses for the 1988 Chevrolet R20?

With 2 brands you can trust, our most popular Upper Radiator Hoses for the 1988 Chevrolet R20 parts are:
Curved Radiator Hoses: EPDM Rubber, Standard Duty, 24" Long, 1.25" Diameter
from $15.79
This product is not rated
Curved Radiator Hoses: EPDM Rubber, Standard Duty, 24" Long, 1.25" Diameter
Upper Radiator Hoses
Vulco-Flex½ II Flexible Coolant Hose
from $58.99
This product is not rated
Vulco-Flex½ II Flexible Coolant Hose
Upper Radiator Hoses