WENXI Fuel Spider 6-Hole Injector Conversion Kit For Chevy GMC S10 4.3L V6, Replaces FJ503 89060439

Is your 4.3L Vortec truck running rough, throwing misfire codes, or getting terrible gas mileage?

The original CPI injectors on these Chevy and GMC pickups (including the S10) are notorious for failing.

This WENXI fuel spider conversion kit replaces that problematic setup with a modern 6-hole multiport injection system.

It's a direct bolt-on replacement for the old spider, and it comes with everything you need.

Cross-references to OEM numbers like 17113673 and aftermarket numbers like FJ503, 322-04819, and 89060439.

Made from a mix of plastic and metal in black, it's designed to last and improve performance.

Plus, it comes with a 1-year warranty.

Your engine will run smoother, idle better, and probably thank you for it.