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ACDelco 26645X Professional Upper Molded Coolant Hose

(2007-2008 Ford Expedition; 2007-2009 Lincoln Navigator)

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

26645X
10 reviews
Sale Price

$41.59

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The ACDelco 26645X Professional Upper Molded Coolant Hose is a premium aftermarket replacement designed to deliver reliable performance in modern engine cooling systems. Engineered with specially blended materials, this hose resists electrochemical degradation (ECD), the primary cause of coolant hose failure, ensuring long-lasting durability and dependable operation.

Key Features:

  • Factory-molded GM OE-style design for precise fit in tight engine compartments
  • Advanced material composition resists electrochemical degradation (ECD)
  • Temperature rated from -40°F to 275°F (-40°C to 135°C) for extreme conditions
  • Approved for marine applications
  • Manufactured to meet or exceed OE specifications for fit, form, and function

Important: Not suitable for fuel or oil transfer applications. This coolant hose is designed exclusively for cooling system use.

When your vehicle's cooling system demands a reliable replacement, the ACDelco 26645X delivers professional-grade quality with the precision fit and heat resistance needed for demanding automotive and marine environments.

Products specifications

Fits

2007-2008 Ford Expedition; 2007-2009 Lincoln Navigator

so far so good

So far so good.

Fast and quick.

Thanks for a hard to find part!

fast and easy

Great Price and questions were answered by a real person on the phone, who had specific knowledge of this product, unlike a local dealer! Thanks!

This is my first purchase. So far, it's going well.

No hassle ordering and fast quality shipping at a reasonable price

Sweetest price on this K&N Filter anywhere! Shipped within 24hrs too. I'm coming back to shop for my car next.

Great price. Minor problems with shipping because of UPS (dropped box and broke part, late delivery). Autoplicity sending me out replacement part.

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