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5stars
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Would recommend95% agree
Good value97% agree
Good quality95% agree
55 reviews
Awesome!
Man these made a huge different in my Jeep XJ idle and better gas mileage. The injectors looked like brand new. Really great upgrade and value.
Verified purchase: Yes | Condition: pre-owned | Sold by: jhc6635
Refurb'd Bosch injectors, as promised, but o-rings too large and mileage worse than expected.
The products came wrapped in bubble wrap and were well protected. The injectors all measured resistances between 12.4 and 12.7 ohms, well within tolerance. They function normally, however, the o-rings used where they connect to the fuel rail were too large. So much so that the body of the injector wound up cutting the o-rings upon installation. This didn't cause any adverse conditions like leaking or anything, but it was a bit of a pain to source the proper sizes to resolve the issue. That being said, the mileage I get out of these injectors appears to be worse than expected. Given that nothing else changed, I have to blame the injectors. I can confirm that they are in fact Bosch injectors.
I do recommend the injectors, but the poor mileage and incorrect o-rings is definitely a nuisance.Read full review...
Verified purchase: Yes | Condition: pre-owned | Sold by: atlantaautopart
Not quit what's in the pictures but they sure do work!
They're supposed to be Bosch fuel injectors but I think they're really clones because wasn't able to use locking clips that came off the old injectors that were do for replacement for my jeep. Even though I wasn't able to use the locking clips on the the injectors to make sure they dont come out of the fuel rail. I can say for sure that they do work and have been running smoothly in my jeep. It's even gotten some more peep to it since putting them in. Other then the injectors not having the locking groove like they were supposed to. Which is why I'm only give 4 stars. I'm still a very happy customer and would recommend them to anyone who's looking for a budget option to upgrading their fuel injectors when needing to replace them in their vehicles. Can't speak on how long they will last since only got a few hundred miles on them but no major complaints about them so far and as of right now. I'm a happy Jeeper =)Read full review...
Verified purchase: Yes | Condition: pre-owned | Sold by: partspro-365
Works perfect on YJ 4.0 also. Just replace the EV1 connectors with EV6 pigtais or adapters.
Smoother and lower idle. Less pedal mashing to get on the freeway. I wouldn't expect a fuel economy increase though unless your old injectors aren't flowing correctly. That's a real possibility with my originals with 230K.Read full review...
Verified purchase: Yes | Condition: pre-owned | Sold by: elkonan1
Quick starts and smooth idle.
Replaced the OEM single-orifice injectors with these. The better atomization makes for very quick starts and a hypersmooth idle. Before replacement I was experiencing an occasional Cylinder 1 misfire and a very rough idle, likely due to an injector issue. These were a perfect fit and my 1999 Wrangler 4.0 now runs like new. Well worth it, and a very simple job to swap out.Read full review...
Verified purchase: Yes | Condition: pre-owned | Sold by: dsm-99
These are a MUST for ANY 4.0L!!!!
Should have come with these injectors stock! These pay for themselves after the first few tanks of fuel! We have three 4.0L jeeps and they will ALL be running these. Just need one more set......
Verified purchase: Yes | Condition: pre-owned | Sold by: supercharger20019
Works as stated
Was looking for injectors to replace my cracked OE 200k stock injectors. What I got was better quality than I expected. Gave a smooth idle which is near impossible with a 4.0l. Also feels more peppy than before. So far so good.Read full review...
Verified purchase: Yes | Condition: pre-owned | Sold by: elkonan1
great upgrade for my jeep 4.0
Upgrading from 4 hole injectors, very noticable improvement. Really smoothed out the motor. Great acceleration as well. super easy to install, took 20 minutes.
Verified purchase: Yes | Condition: pre-owned | Sold by: dimarmotorsport...
Smooth very smooth!
Installations was a breeze and surprisingly my original ones came out without much fuss.
First imoressions: very smooth idle, very smooth acceleration and seems to pull a bit harder but might be a bit of a placebo.
Still well worth doing kind of mod for any 4.0 Jeep.
Also good timing too coz you can see a bit of a stain under every injection on the manifold except for cylinders 1 & 2 meaning the seals on the original ones were leaking!
Can't comment on mpg as I've just installed them and only done a few kms around the neighbourhood.
If you're looking for a smoother running Jeep then the 12hole injectors are a must!Read full review...
Verified purchase: Yes | Condition: pre-owned | Sold by: dsm-99
No more missing
Great product. Like the previous person that posted don't use the metal clips that hold the injector in. Make sure you use a lubricant on the O-rings when installing. I made that mistake and tore some of the O-rings. Eliminated my Miss in the middle range RPM. Big improvement over what I had on the Jeep to begin with. I have an 04 TJ with 176000 miles idle is better than it was.Read full review...
Verified purchase: Yes | Condition: pre-owned | Sold by: partspro-365