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International Automotive Technicians Network
Re: Fuel Filters: AC Delco GF481 vs GF626
Posted to Technical Discussion Forum on 9/30/1999

At 12:48:54 PST on 09-30-99, Don Kasparek wrote: Hi Don

The GF626 is stainless steel outer shell, won't rust on the outside as quick. Use the GF481. If the fuel filter is rusted on the outside, it has been in there too long. With fuel pump module's ru... Login to read more.