Posted by a reviewer on Amazon

So far so good they fit perfectly but one thing i dont like is the fit to the electrical harness is super tide but i use some spark plug gel to push them in and they when in no problem but for costumers that are not good at this but i you provide 1 or 2 little things of gel it will be better for costumers and instruct them how to use it will be a good to stop the review about people complaining about the harness dont fit good thanks

Posted by a reviewer on Amazon

Ive read reviews about this product crapping out quick but they offer a 2year or 24000 mile warranty you just gotta make sure to register your product as soon as you get it

Posted by a reviewer on Amazon

Ill update if anything happens before my warranty ends

Posted by a reviewer on Amazon

If fit didnt fix my problem

Posted by a reviewer on Amazon

My truck is still jerking like it was doing before idk if its something else are the part is just not working

Posted by a reviewer on Amazon

I bought this for 19

Posted by a reviewer on Amazon

Part came with a 2 year warranty card in the box

Posted by a reviewer on Amazon

I was told this part was the reason for the mis fire