Up for sale is a RARE NOS Delco Fuel Injection enrichment diaphram. This is part# 7017303 and is is found in group# 3.318. Great for a spare or to help rebuild a unit. I recently purchased an inventory from an old carburetor shop and this was one of the items. The diaphram is still soft and pliable as it has been in dry storage for many years.

please have a look at my other listings for more quality parts