⚡ Drive smarter, not harder — fuel your engine’s potential!
The Delphi FP10026 Fuel Injection Pressure Regulator is a precision-machined, compact component designed to maintain optimal fuel pressure in your vehicle’s injection system. Made in the USA and compatible with numerous OEM part numbers, it offers reliable performance and easy installation for professional-grade engine efficiency.
| Manufacturer | Delphi |
| Brand | Delphi |
| Model | Fuel Injection Pressure Regulator |
| Item Weight | 0.01 ounces |
| Product Dimensions | 2.5 x 2.5 x 3 inches |
| Country of Origin | USA |
| Item model number | FP10026 |
| Exterior | Machined |
| Manufacturer Part Number | FP10026 |
| OEM Part Number | 5G1042, PR108, 217-399, 22852, 22852P, 255-1064, 17120665, 21172, 21172, 219607, 22852, PR216, 800-328, 143-438, 22852, FIP216 |
T**S
Excellent price
It was nice to be able to purchase a factory original item for such a low price. Works great would buy again.
J**N
good replacement
Fit and worked perfect on my GM 3.4l engine. It was a bit difficult to remove and install the T30 torx bolt. The large fitting at bottom turned out not to be that hard to remove.If you are having long and difficult starts after a hot stop (but starts quick or normal on cold starts like first in the morning) then next check for a bad FP regulator. The check that confirmed it for me was to wait 4 to 5 minutes AFTER shutting down the engine, then pull the vacuum hose. If you see gas it's time to change it. You must wait the few minutes or at least I did. Checking right after shutdown showed no gas in that line.
M**L
Has been working great for months
Has been working great for months. No problems at all. Much cheaper than the discount auto store down the road. Would buy again.
R**H
Four Stars
Work Great, Car Run's Smother..
A**R
Quality replacement
Exact OEM replacement at a great savings a great value and it fixed my problem of leaking out of the vac line
R**N
Five Stars
Worked great, was what I wanted.
P**M
Five Stars
Quality product
