⛽ Upgrade your ride with precision fuel control—because every start counts!
The ACDelco Gold 217-3299 Fuel Injection Pressure Regulator is a premium aftermarket replacement designed to maintain optimal fuel pressure (45-50 psi) in compatible vehicles, especially LS engines. Manufactured with precision in Mexico, it includes all necessary hardware for quick installation and ensures reliable engine starts and smooth performance, backed by ACDelco’s trusted quality.
| ASIN | B001KSCTAA |
| Best Sellers Rank | #599,812 in Automotive ( See Top 100 in Automotive ) #535 in Automotive Replacement Fuel Injection Pressure Regulators |
| Brand | ACDelco |
| Customer Reviews | 3.7 3.7 out of 5 stars (151) |
| Date First Available | December 16, 2008 |
| Item Weight | 1.76 ounces |
| Item model number | 217-3299 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 19236428 |
| OEM Part Number | 19236428 |
| Product Dimensions | 3.6 x 2.2 x 1.7 inches |
A**O
It's ACDelco and delivered ACDelco quality
Fits right into my 6.0l LQ4 on my 2500 sierra. Includes all hardware needed. I had trouble starting it after warm, it would take 2 key cycles for it to start and after replacing this it fires right up on the first start. No weird noises coming from the engine bay. And took about 15 minutes to install.
2**B
Not correct fuel pressure for 7.4 vortec
Good quality, good fit, but wrong part. This item is listed to replace oem regulator in 7.4 vortec 454. Fits, but Does not allow for correct fuel pressure. These 454’s need 60 psi this regulator is set to allow 45-50psi. Engine will run ok, but on hills or towing you’ll notice the difference. This will be the second one I’m installing with exactly the same results to find out from forums the correct part. Don’t know part number off top of my head but the pressure regulator for 4.8, 5.3, or 6.0 LS motor is the correct part.
W**M
Arrived sooner than expected . Good condition
Good
T**C
Exact replacement for my 2002 Silverado
Fit was fairly snug, but worked like a champ with no buzz. Solved the rough start issue on my 2002 Silverado Just make sure you remove the old small O ring before installation.
B**A
Fit my 2001 5.3L Suburban perfectly
This fuel regulator fit my 2001 5.3L Suburban perfectly. It installed easily and is solid as a rock.
V**E
Fit my application
Fit my applications but didnt fix my problem
T**S
Just what i needed
Good quality no noise value was fine
C**S
Disappointed.
I wish I could leave no stars. The fuel regulator showed up in a old beat up AC Delco box that was taped up with scotch tape. But the part inside was an off brand piece of crap from a parts store. Unreal.
J**L
Funciono a la perfección en mi camioneta Escalade 2003 6.0, el problema que tenia era que el motor no arrancaba al primer encendido.
G**O
Excelente. Funciono muy bien
Trustpilot
2 weeks ago
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