2004.5-2005 For GMC SIERRA 2500/3500 6.6L V8 LLY 8PCS Fuel Injector 0986435504 97303657 0445120027

First time buying fuel injectors, and these are great! Good quality, o-rings seated perfectly in my Ford. Installed all 8—no leaks or issues since. Way better price than expected, saved me money. Will definitely pick this brand again for replacements!

Part served the purpose for which it was bought, replacement perfect!

I am thoroughly impressed with the quality. The injectors look and feel like genuine parts. They solved my misfiring issue completely. A reliable set of injectors.

After installation, one injector had a slight leak. I sent a short video and they shipped a replacement overnight without question. This is how customer care should be.

The injector body is precisely machined and feels substantial. It matched the OEM connector and fuel rail perfectly. My engine runs like new with confidence.