MOSTPLUS 6PCS Upgrade Fuel Injectors Compatible for 1999-2004 Jeep Cherokee Grand Cherokee Dodge Wrangler 4.0L 0280155784

I waited a couple weeks before writing this review because I wanted to see how these injectors fair in the long term. Turns out the "long term" is about 3 weeks. I gave them 2 stars because, yes, they did improve the throttle response and takeoff power in my Cherokee however from the first day I installed them I stated noticing problems. One or more injectors would cut out on takeoffcausing the vehicle to not accelerate at all which really sucks when you're trying to cross traffic. Finally one of them just stopped working completely causing a severe misfire that sent my jeep into limp mode. Do yourself a favor, save up your money and buy a good set of injectors. Or just go to junkyard, rob some off a dodge neon, and just modify your fuel rail a bit. I promise it's less of a headache than these stupid things.

Working fine

These injectors are horrible!!. I had bought this brand for my truck they didn't work but for a couple if days then my truck drove like crap. I also bought these for my jeep when I bought them 2 yrs ago it said it fit. My jeep never started, still won't start. When I purchased the injectorsit said it fit my WJ Special Edition now it says it doesn't fit my jeep!! WTH!! I removed the injectors today and the injectors broke into 5 different pieces. The 2 o rings, a plastic piece on the tip, the center with the plug, and a small black plastic piece off the back! See photo of all the pieces it broke into.

Massive misfire codes and various misfire codes, garbage

I put these in the Jeep and then pulled them out so that the Jeep would run they are garbage junk leak fuel everywhere and do not engage when given Electricity. Yeah 4 out of my 6 injectors would engage when given 12 votes 2 would not. 5 out of 6 held gasoline one did not. these are such garbage Amazon should be ashamed of themselves. I had to pull these P.o.S. outand put the old ones back in so the Jeep would at least run. that It is how bad these injectors are.

These were bought to perform a tune up on my jeep. After 2 days of work, check engine codes and misfires, we finally discovered every single injector was bad. So disappointed. Made with cheap plastic and they don’t even seat properly. Had to remove them all and put the old ones back on. Once the old ones were back on jeep stopped misfiring and no more codes.

after 10 months of replacing all injectors, several injectors began to fail and cause misfires. replaced with dealer parts and corrected condition. good for quick short repair but not a long term solution

It came apart

I ordered these injectors as a last minute money saving decision. Dealer wanted 80 a piece . I got all 6 from here for same price. AlL injectors work perfectly without hesitation. The reviews had me worried but I am overall very satisfied with this product! Ignore the bad reviews! These injectors DO work and I highly recommend the seller.