I bought the Delphi one no issues.
Reviews of DELPHI fuel pump
215 votes
I would also recommend avoiding Crown or OMIX-ADA for parts, they aren't 'top shelf', and this job- while easy- is a HUGE PITA. Don't want to do it again for a bad part. My research says Bosch, MOPAR, or Delphi. I believe Bosch and MOPAR no longer make them, so Delphi is what is left.
I changed my fuel pump over the summer with a Delphi of course . And now while the truck is running I can hear a whining or buzzing noise coming from tank which I’m assuming is the pump. Any chance she might be on her way out ? I don’t remember such noise when the other died on me
Don't get a Delphi pump.
Mine gave out exactly one week after the one year warranty and filled my fuel filter with aluminum shavings.
If you bought a GM Genuine one, what's inside the box will be a Delphi. Just buy the correct Delphi so you are getting the factory part without the stealership pricing. it's almost half the cost of the GM genuine. fuel pumps are a pain in the ass to have to take out and put back in, so just do yourself a favor and buy the $182 Delphi. Then you won't have to worry about "did my fuel pump fail *again*?".
Delphi on rockauto.com works well
I had the almost the same problem. I replaced the fuel pump with a replacement and it did not help at all. Just make sure that you replace with oem or brand name parts. After I replaced with delphi fuel pump as per a master tech at Lexus, it started right up.
So I've changed out my original fuel pump (Pierburg) on my 90 Corrado back in Jan 2024. Replaced it with the Delphi complete unit with pump and sender. Now less than 2 years later I need a new pump.
I got two cinder blocks, lowered the pump onto the cinder blocks, then unplugged all fuel lines and evaporated lines. Then the tank was free. Fuel pump removal was easy. Just a hammered and a regular screw driver to loosen the lock disc. New Delphi pump was $450. Started right up.
It’s Delphi and I bought one recently. Build quality is excellent and it comes with the sock and new hardware.
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What we know about DELPHI fuel pump
The brand is registered in USA. Official website: https://www.delphi.com/.
In March 2026, PartReview users have a mixed opinion of DELPHI fuel pump.
PR Score — 75 out of 100, based on 70 reviews and 215 votes. 51 positive review, 5 neutral reviews, 14 negative reviews. Average rating — 3.8 (out of 5). Vote balance: 163 up, 52 down.
In the ranking of the best fuel pump this part is at position 1 ahead of Bosch and WALBRO.
Users also evaluated the qualities of DELPHI fuel pump:
- Starting - long cranking or failure to start, especially after sitting - rated positively. 3.8 points out of 5.
- Noise - loud humming from the tank, noticeable with the key on - rated negatively. 1.1 point out of 5.
- Stalling - engine sputters or dies under load, reducing safety - rated ambivalently. 3.1 points out of 5.
Fuel pump DELPHI in car-specific ratings
See which car brands and models owners choose DELPHI fuel pump for. Below are car-specific ratings where this part is in the Top-3:
- DELPHI ranked #1 in fuel pump ratings for: Ford Mustang .
- DELPHI ranked #3 for: Ford Ranger .
Fuel pump DELPHI in comparisons
There are 4 comparisons of DELPHI fuel pump with other manufacturers on PartReview.
In particular, see which fuel pump are better: DELPHI or OEM Volkswagen, DELPHI or WALBRO, DELPHI or AIRTEX, DELPHI or Bosch .