FJ503 Spider Fuel Injectors 6 Cylinder Compatible with Chevy GMC Isuzu Astro Blazer Express 1500 Silverado Jimmy Safari Savana Sierra Sonoma V6 4.3 1996-2014 17113673 19210688

Works great, have it on a 2000 chevy silverado with a manual transmission, the previous ones where complete junk once I had these installed I immediately felt the difference, however the first one I purchased seemed to have a fault but no worries, vendor took care of me immediately and sent me a new one free of charge, took about a week or two but regardless the part came and its been working great so far, would 100% buy again if needed in the future.

Great price! Fast delivery! Works wonderful! Thank you!

Bought the first set of these and the injector cup was missing from one of the injectors, ordered a replacement through Amazon and just installed it today. The truck no had a misfire and everything is pointing to the fuel injector(s). I will be removing this and sending it back and will not be ordering again. I do not suggest these for your application.

The part fit my truck that was needed.

Excelente calidad simplemente cumple con su trabajo, instalado en chevy silverado 1500 2004.

Great products

Works good in my 01 jimmy. Looks different than the stock but goes in just the same if not better.My option says the injectors over the original noodles is much better for fuel delivery and throttle response.

Muy bueno