







⚡ Ignite your V8’s potential with precision fuel injection!
The FJ504 Spider Fuel Injector by GELUOXI is a precision-machined metal replacement injector designed for Chevy and GMC 5.0L and 5.7L V8 engines from 1996 to 2000. It fits a broad range of pickups and SUVs, ensuring OEM-level compatibility and optimized fuel delivery for enhanced engine performance and reliability.






| Material | Metal |
| Brand | GELUOXI |
| Item dimensions L x W x H | 6.3 x 5.5 x 15 inches |
| Exterior Finish | Machined |
| Inlet Connection Type | Compression |
| Outlet Connection Type | Flare |
| Number of Ports | 2 |
| Outlet Connection Size | 0.13 Inches |
| Specification Met | oe |
| Manufacturer | GELUOXI |
| UPC | 604969165703 |
| Model | FJ504 Spider Fuel Injector |
| Item Weight | 1.92 pounds |
| Product Dimensions | 6.3 x 5.5 x 15 inches |
| Item model number | FJ504 Spider Fuel Injector |
| Manufacturer Part Number | 17114163 25340347 89060440 |
M**S
sprays like a dream!
Pro-grade gloss, 2K durability—sprays like a dream!
J**A
No Instructions on how to use the tool
First of all the tool only worked on one injector. The others wouldn't turn at all. The tool ended up breaking. I just couldn't turn them, plus the other side 1342. It was impossible for me to even get the tool in with the 3 teeth it has. One tooth broke.
E**R
Make sure to get right o ring
O ring was too tight every thing was okay
J**S
Bueno
Me funciono
E**
Terrible design
Very bad design. Supplied tool to twist injectors broke after use on one injector. Tried using a better tool but didn't work either. Stupid design period.
V**R
fit
works great
A**R
Sucks
This product sucks. Had to return twice. Can't get any help at customer service.
R**Y
Good
Good
Trustpilot
1 week ago
3 weeks ago