Almost anything would work, but I would be worried about that alum tape lasting long. No idea why the factory used foam tube other than cheap and saves weight. I used heater hose just because I had it and was the right size (5/8" I recall).

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1984 & 1985 CA 300D's
1964 & 65 Mopar's - Valiant, Dart, Newport
1996 & 2002 Chrysler minivans