🚀 Ignite your engine’s potential with precision fuel delivery!
The FJ503 Spider Injector Fuel Injector Assembly is a stainless steel, multi-port fuel injector designed to replace OEM parts 12568332 and 19210688. Engineered for Chevy and GMC 4.3L V6 models (1996-2002), it delivers precise fuel atomization with corrosion-resistant components and heat-tolerant seals, enhancing engine performance and fuel efficiency. Backed by a 12-month warranty, it’s a reliable upgrade for professional-grade vehicle maintenance.
| Material | Stainless Steel |
| Brand | RLP |
| Exterior Finish | Stainless Steel |
| Inlet Connection Type | Threaded |
| Number of Ports | 1 |
| Valve Type | Fuel Injector |
| Manufacturer | Rocklike Promise |
| Item Weight | 1.68 pounds |
| Package Dimensions | 14.29 x 6.26 x 5.24 inches |
| Item model number | FJ503 |
| Manufacturer Part Number | RLP-FJ503 |
R**.
Looks great
Haven’t installed the injector spider yet, but it looks to be well made, and price is great compared to the same model for sale by other buyers. This product and seller had good reviews
A**R
cracked fuel manifold on 1st unit, replacement on its way...
The media could not be loaded. Took me over the 30 day warranty to gather gaskets/parts and to get it done with the holidays going on, not even 6hrs of run time and the manifold is cracked dumping fuel and flooding the engine ... injectors worked but guess im just SOL on a replacement...UPDATE - after finally reaching seller (amazons fault not his) i got a full refund and was told to purchase another, we will see if the new unit is good or not and update this review...
R**G
Good value for the price.
I fixed my work truck. Now there is no reason not to work…🤨
Z**Y
Worked for about 2 months then they started leaking again
Bought these when I realized my Chevy was missing due to leaky injectors fixed the problem but have the same issue again did a leak down test and confirmed these ones failed after two months
C**N
Horrible, A Hazard!!!
The top of the injector where the electronics connect cracked open and started spilling gasoline onto the top of my engine, and cause the injector to catch fire Internally almost lost my vehicle because of this. Been turning wrenches for 14 years never seen anything like this happen before.
B**N
Highly recommend this merchant
Quality product. Needed for 97 Blazer and everything worked prefect. Don't be afraid to order this item should you encounter issues that needs fuel injector replacements. Highly recommend
M**
Works very well if it holds up. If.
The product seemed to work very well for the month and a half that I had it installed. However, the product sprang a leak in the housing and must be replaced. Second time replacing spider injector unit. For the price, this product is well worth it if it doesn't break, but unfortunately mine has.
R**Y
96 chevy blazer
Fit perfect.
Trustpilot
Hace 2 meses
Hace 1 mes
