I had the fuel pump go on me and replaced it with a Bosch original OEM that has the threaded Check Valve screwed into the top of it. Upon replacing these 2 parts the engine would run great and start fine cold.
My father-in-law bought a fuel $10 pump for his Honda Accord that came in a Bosch box and the mechanic told him that it was counterfeit but it was the only one available. He used that fuel pump and it broke in 2 days
I\u2019ve run a digi 2 intank with a Bosch 044 high pressure inline without any problems
If you find old stock New Bosch fuel pump the VDO OEM comes inside the Bosch packaging. It will say Made in Germany on box and the fuel pump assembly.
I rebuilt the stock assembly with a Bosch pump from Rock Auto. It's been going strong over 100k miles. Also threw a new pressure regulator on top. Fixed my pressure issue of having to turn the key off and on several times before cranking to build up pressure.
I tried a Carter, and a Delphi. Both failed (after I topped off the tank) and I had to tow it home, drop a full tank, and do it over. The Bosch hasnt let me down these past 7 years.
Last fuel pump was not in suppression sleeve, was loud and when I noticed the issue I had not yet replaced the pump with a new bosch yet. I did notice the pump shut off.
Bosch from Napa was the one for me.
I finally found a new Made in Germany Bosch fuel pump and no more issues.
If you\u2019re keeping this thing it might be worthwhile to drop the extra on the GM/Bosch/ or Delphi.
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