Simple dilemma. Which fuel pump to get. Got down to 2: Delphi FG0052 or Delco MU1733. Or is there a better choice? 1999 Blazer 4dr 4x4 LS plastic tank. I'm replacing tank straps as 1 is broke. I've had the Blazer just over year and don't know the age of the existing pump so thought it might be good to replace pump when tank dropped.

 

That’s easy, just go to a site like GMPARTSGIANT.com and type in the info for your truck, after that you should be able to find the correct part numbers for the OEM fuel pump.

IMO, don’t go cheap on any ignition or fuel related items. Stick with OEM ac/delco and you’ll be good 👍

 

Thanks for the pointing me to GMPARTSGIANT.com. In all my internet searching, I missed it. Crossed ref the GM part# against the alternate/OEM #s that RockAuto has for the pumps. Going with the Delphi.