A-Premium Set of 6 (Black) Ignition Coil Pack and Iridium Spark Plugs Compatible with Jeep Grand Cherokee 2011-2015, Wrangler 2012-2017 & Dodge Grand Caravan 2011-2020, V6 3.6L

I wanted a less expensive replacement item, so chose these. I had to replace the stock oil cooler, so figured I’d replace the coil packs while I was already there. These have no misfire, perform as well or better than the factory coil packs, fit exactly the way they should. I’m multiple months into driving with them and have no doubts about longevity. I’d highly recommend them as a factory replacement.

They are great fits good and runs smooth

Spark Plug Gap not set from factory as stated at 0.044.Coil packs male Plug inside diameter is to small and you have to force the plug.I'll not recommend this kit since it doesn't save any installation time.

worth the money spark plugs need re set

Speaking for a 2016 wrangler. Boots fit well, measured the inside and the coils are a little deeper than the OEM ones, but all spark plugs are firing so no issue there. The screw that comes with it is too long and the wind thread for 2016 wrangler, use the bolts from the ones you just pulled out. The plugs are a little too long and thick for the stock connectors. I used a Dremel to cut off about 2mm from each one and shaved down just a little of the outside to decrease the thickness. The key on the inside of these is just barely too tall, it'll go on with sheer force but it's better if you take a razor and shave it down or cut it off. You'll have to perform the modifications in order the get the middle passenger side one connector due to a bracket in the way to use force.

Exact fix to the OEM plugs and coils. Seem to be good quality, no issues with the install and engine runs like it should after the replacement. 2014 Jeep Grand Cherokee, 3.6L.

Several reviews that were written were bad about coils and I wasn't sure but I'm on a budgetI ended up looking through RockAuto and compared part numbers and connectors, then looking at what was on my truck. Everything matched up, so I bought them.My shaking stopped, power is better and no more stalling so far. I hope the law but I really looked hard at RockAutos products and then these. My coils weren't bad enough to cause misfires or codes but enough to cause rough running and idling.If they fail I'll update this post but I hope not

Good price, quick ship, as described. Make sure coil packs are securely plugged in. The pins on these are a little larger in diameter than the original, stock coil packs. Recommend product and seller.