Transmission Fluid - '63 Impala, automatic, 327 engine

24Jul 2017
Bill K
I'm not sure which type of Transmission Fluid to use. The original cap says type A. Some online research suggests Dextron type F. I'm confused on what to use. Can I just top off what already in there?

28Jul 2017
Mr Bowtie
Bill, Use the Dexron / Mercon mineral oil transmission fluid (NON synthetic) as the type A is no longer available by many local auto parts stores. You can add it to the original type A fluid.

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