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Ford Motorcraft Lower Radiator Hose (03-04 Cobra, Mach 1)

Item 52946
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    Features & Details

    • Direct Fit Replacement
    • Lower Radiator Hose
    • Motorcraft Part# KM4679
    • Fits 03-04 SVT Cobra and Mach 1 Mustangs
    Stay Cool. Old cracked or split radiator hoses are not efficiently cooling your engine which can cause it to overheat leaving you stranded. So maintain your Mustangs cooling system by replacing your old brittle hoses now before it's to late.

    Direct Fit. This is a genuine Ford Motorcraft lower radiator hose that has all the correct bends and curves for a perfect fit replacement on your Mustang, it is not a cheap one size fits all universal hose you get at the local parts store that you have to fight with to install.

    Application. This Ford Motorcraft Lower Radiator Hose is a direct fit replacement for the 2003 to 2004 SVT Cobra and Mach 1 Mustangs equipped with a DOHC 4.6L V8 engine.

    Fitment: 2003 2004 Details

    MPN# KM4679

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Hose
    Installation Info
    Tech Specs
    Will it fit my Mustang?

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          Customer Reviews (4) Write a Review

          Overall Rating 4.5

          out of 5 stars

          • 3/5

            June 28, 2019

            Not as pictured

            Doesn’t come with clamp as pictured, another trip to autozone I go....


            Year: 2003 Submodel: Cobra

            Helpful (0)

          • 5/5

            August 26, 2014

            Better than before

            I haven't installed it yet, but its identical to the one currently on my 03 Cobra, with the exception that this one comes with one side of the hose having a Ford clamp attached to it. They didn't come with these before from Ford, at least not the early years of part replacement. So that's a great bonus.


            Year: 2003 Submodel: Cobra

            Helpful (12)

          • 5/5

            August 22, 2014

            Quality hose and exact fit

            Very easy to determine the correct hose for my '03 Mach 1. Motorcraft quality and an exact fit. 'Nuff said.


            Year: 2003 Submodel: Mach 1 Birmingham, AL, USA

            Helpful (13)

          • 5/5

            December 02, 2012

            Factory fit!

            Great and easy installation, hose fit just like a glove. No leaks, no problems. As other hoses may be to small or big.


            Year: 2003 Submodel: Cobra Cali

            Helpful (13)

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