⚡ Upgrade your ride with precision fuel control!
The ACDelco GM Original Equipment 217-3073 Fuel Injection Pressure Regulator Kit is a compact, OE-certified mechanical regulator designed for rear tank mounting. Featuring durable 0.5-inch threaded NPT inlet and outlet connections, it ensures precise fuel pressure regulation for gasoline engines. Manufactured to GM specs, this lightweight 1.44-ounce kit includes essential clip and snap ring components for a secure, vehicle-specific fit.
| Brand | ACDelco |
| Item dimensions L x W x H | 4.2 x 3.2 x 1.9 inches |
| Item Weight | 0.04 Kilograms |
| Specification Met | OE |
| Auto Part Position | Rear |
| Outlet Connection Size | 0.5 Inches |
| Inlet Connection Size | 0.5 Inches |
| Outlet Connection Type | FNPT |
| Inlet Connection Type | Threaded |
| Connector Type | NPT |
| Gas Type | Gasoline |
| Mounting Type | Tank Mount |
| Operation Mode | Mechanical |
| Product Grade | New/Refurbished (Original Equipment) |
| Global Trade Identification Number | 40707773840373, 00707773840375 |
| Fit Type | Vehicle Specific Fit |
| OEM Part Number | 19245530 |
| Manufacturer | AC Delco |
| Style | Modern |
| UPC | 707773668054 707773253250 707773840375 |
| Model | Fuel Injection Pressure Kit |
| Item Weight | 1.44 ounces |
| Product Dimensions | 4.2 x 3.2 x 1.9 inches |
| Country of Origin | China |
| Item model number | 217-3073 |
| Exterior | Machined |
| Manufacturer Part Number | 217-3073 |
J**T
Fixed my problems.
Did exactly what it needed to do.If you have hot start issues, pull off that line that goes to this and see if Gasoline comes out. If it does, you need to replace the fuel pressure regulator with this.IT worked great and fixed my issue.
A**R
OEM Parts - Keep your GM Truck all GM
Original GM/AC Delco part - not an AC Delco jobber part but an OEM GM Part - hardest part of install was removing old screen and o-ring from inside of fuel rail - Have a dental pick handy and flashlight to make sure you see the part and get the o-ring removed otherwise when you go to install the new part it will not fit into the housing correctly. Match each part up individually to make sure you have removed all pieces of the old regulator before installing new regulator. The c-clip, you may or may not need to use it (depends on if you had an old one to take off)-most likely you just have the silver spring metal retainer that also comes with the new regulator. SO FAR SO GOOD - no more hard starting after sitting and fuel economy has increased.
L**S
Perfect , glad that it was made possible, made my truck run as it should …
Love it thank you Amazon
D**L
Lasted on a few miles
Finally got around to installing this on 02JAN2025 drove to Lowe's and upon departure its started making a vibrating chattering noise this translated all the way to to the fuel tank. After opening the hood it was definitely coming from the regulator. So failed after only a few miles at this price I should have taken my chances on a cheaper one so much for OEM quality.
E**T
perfect fit
My 03 Silverado (5.3) would shudder and run rough when started then smooth out in a few seconds. No codes or engine light, and run great the rest of the time. Replacing the fuel pressure regulator fixed this problem.
L**T
works like it should
I ought this for a 2000 silverado 5.3, random misfire code. Spark is good, fuel pressure was nearly where it needed to be. no vacuum leak, other than the the faulty fuel pressure regulator. bought this one, and bata boom check engine light is gone. fuel pressure now normal. I read that others had a noise problem, just wondering if they forgot the tiny o ring or the old one was stuck inside? no noise here! happy as a clam!!
M**.
Hoping the Delco part holds up better than the generic
18 months ago I replaced a regulator with a Auto Box store generic. It went bad in about 12 months. I just put this on the truck this evening. I'm hoping I get a better life out of this one. I'll bump it to 5 stars if it holds up.Tips:- De-pressurize your fuel line - Remove Fuel Pump relay under your hood and run the engine until it dies to remove pressure from the line.- Make sure all the gaskets and pieces from your old regulator are out of the fuel rail. A jewelry screwdriver or scribe goes a long way.I didn't have the typical warm start problems. My problem is fuel line rattle. I hear it on take off from a stop.Not much more to say. It's an easy job. If you're looking a year from now ask me how this one is holding up.
M**M
Works great with no issues
Works great with no issues
Trustpilot
2 months ago
1 week ago
