standard 2.5 gto fuel pump .

[supaniga]

Hi ,does anyone know the part number for the standard 2.5 fuel pump ?. I have looked at wiki and it only has the number for the m400 pump . How many litres per hour does it flow ?. My pump has started making a new noise which doesn't sound good . Or does someone have a second hand one they could sell ? . Thanks in advance

[mgbond]

Fit the M400 pump as it's better or fit the upgraded one and get the wiring beefed up. Best do it know as ur bound to want more power at some point

[V1DL3R]

Bosch 0580254910

But as above the 044 is a better pump, although it is noisy. Wiring upgrade is also very easy.

Edit: Forgot to mention that pump has been discontinued, although it is still available some places the suggested replacement is Sytec OTP019

[Blu3R]

Unless you have lots of mods on the 2.5 I'd suggest going with the M400 pump as the 044 is an horrendous buzzing pain in the testicles.
You'd be wise to uprate the wiring to anything larger gauge than the candy floss they used in the factory if you haven't already.

[supaniga]

Thankyou all ,I have done the wiring upgrade all ready and the 044 pump would drive me up the wall . I won't be looking for more power with this car as it is only the 2.5 so I really only want a quiet standard pump

[verba1]

supaniga said:

Thankyou all ,I have done the wiring upgrade all ready and the 044 pump would drive me up the wall . I won't be looking for more power with this car as it is only the 2.5 so I really only want a quiet standard pump

I upgraded so I'm selling my 3R fuel pump which is working perfectly fine . It has done 24000 miles and it's at jetstream . Let me know if you are interested .

stefano