Need to know what the part # is for a 2003 Silverado SS in-tank fuel pump. Also need prices and where to buy one. Want to buy ONLY brand new, never used, in original packaging. must be genuine GM, delphi, acdelco, etc. thanks.

 

Local shop says delco, 15205623 list on that is 343. LIST now. You know, since it is a different MU# than mine, might be worth it to shoot racetronnix an email and see what they have to offer. I doubt much with the return system on our trucks but could be worth it.

Don't forget what I said, test the outlet line on the pump first before wasting dough on a pump and it turns out to be a filter.