Re: AC Fuel Pump

Posted by HH56 On 2023/7/15 13:06:04

I don't have an AC book but do have a Hollander Interchange. I believe the number on the flange might be shortened from a 7 digit number and if that is the case, Hollander converts a factory 1537338 pump to their number 36E. The only application they show for that 36E number is the 40-51 Buick, 60, 70, 80, and 90 series,

Packard used several pumps from 40-54 and three different pumps share the same Hollander 36B interchange number. I would take that to mean those pumps might look different but are completely interchangeable function and output wise. 356 engines have a couple of different pumps and the 54 models changed again.