Delphi FP10259 Fuel Injection Pressure Regulator

My car broke down and I needed not only a new regulator but also a fuel pump which I bought both off Amazon. Also I signed up for Amazon Prime so I'd get two day shipping. I was very much impressed by the speed at which they came. I assumed I wouldn't get lucky enough for them to actually be delivered so quickly but the regulator came in less than 24 hours and the pump early morning of the day it was scheduled. I am greatly satisfied! Thanks for yet another happy customer and great service Amazon!P.S. The parts fit and work great. My car is up and running better than before. HA!

great so far... replaced unit in other persons car... after first road trip mileage on Pontiac grand am went from 20-22 mpg to 27-29mpg. great investment for me.

I installed this product without an issue, worked great, looks and works just like OEM, I just got done smogging the car, and passed with flying colors. would recommend this product to others.

Easy replacement, works as it should

Bought this because part number matched the OEM number. It isn't. Secondly expect to wait 3 weeks for it because it's coming from China. Didn't see that listed anywhere even after I looked for it afterwards. Worked good for about 3 weeks, now the car is suddenly worse than ever. Going to pick up the correct part locally tonight. Waste of time and money. Don't make the same mistake I did. Price is too good to be true for a reason.

Fixed my car running better then ever

My car doesn't smell like gas anymore!