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ACDelco 20020S Professional Upper Molded Coolant Hose

(Ford Mustang 1969-70, F-250 1961-68, F-350 1961-68, Maverick 1971-73, Galaxie 500 1964, F-100 1961-68, F-250 Pickup 1961-68, Fairlane 1969 + 33 more models)

Part of: ACDelco Professional Upper Molded Coolant Hose

Other options in this family: ACDelco 26559X ACDelco 26390X ACDelco 26022X ACDelco 26512X ACDelco 24044L

Manufacturer

Picture for manufacturer ACDelco

Part Number

20020S
12 reviews
Sale Price

$17.87

In Stock (10+)

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The ACDelco 20020S Professional Upper Molded Coolant Hose is a premium aftermarket replacement designed to deliver reliable cooling system performance in demanding automotive applications. Engineered with specially blended materials, this hose resists electrochemical degradation (ECD), the primary cause of coolant hose failure in modern vehicles.

Key Features:

  • GM OE-style factory-molded design ensures precise fit in tight engine compartments
  • Advanced material blend resists electrochemical degradation for extended service life
  • Wide temperature range from -40°F to 275°F (-40°C to 135°C)
  • Marine application approved for versatile use
  • Meets or exceeds OEM specifications for fit, form, and function

This upper molded coolant hose features precision molding that matches the contours of today's compact engine bays, eliminating fitment issues and ensuring proper coolant flow. The specialized rubber compound maintains flexibility across extreme temperature ranges while providing superior resistance to chemical breakdown from modern coolant formulations.

Important: Not intended for fuel or oil transfer applications. Designed specifically for engine coolant circulation systems.

Products specifications

Fits

Ford Mustang 1969-70, F-250 1961-68, F-350 1961-68, Maverick 1971-73, Galaxie 500 1964, F-100 1961-68, F-250 Pickup 1961-68, Fairlane 1969, Ranchero 1969, Torino 1969, F-350 Pickup 1961-68, Galaxie 1964, F100 Pickup 1961-68 + 28 more models

So far so good.

Easy ordering

My dealings with this site have been great. I made a mistake on my address and emailed them to change it. I got quick responses every time. Would definitely use the site again.

Very easy to use and great prices

Great product and half the price of any one else I've shopped would recommend this to everyone.

great prices

Nice website

We found what we needed at the right price.

Fast

I think I had to remind them to ship my item but once I did it shipped the next day. The package had the wrong label on it so I wondered if I got the right item but I did and all is well.

Quick and easy.

Quick and easy

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