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

Just be sure to gap the plugs

Used on a 2019 grand caravan. Had a misfire dtc, shop replaced plugs and one coil pack. It still had a VERY random misfire under light load that didn't set any codes. Shop wanted me to drive till it set a code so they know which to replace.Got tired and ordered this and just replaced all the coils. Problem solved for less than single coil at the shop. SighI didnt use the plugs cos mine were all brand new.

The spark plugs came pre-gapped at 0.031" which is wrong for the Chrysler (should be 0.043"-0.044") gap. Even after adjusting the gap and installing these, along with the coils. When I started the vehicle there were multiple misfires and cylinder issues. When I plugged in the ODBii reader, I got a code P0300 "RANDOM MISFIRE DETECTED"; meaning multiple cylinders were misfiring with no additional diagnosis. I returned these and bought Champion Spark Plugs and another coil kit from Amazon and the issue was immediately resolved. Buyer beware if you are using these on the Pentastar engine.

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

Everything worked great until the bolts that came with this kit started snapping. Wasn't even from overtorqueing the screws. I used a torque wrench and still snapped at the slightest turns. Otherwise this kit fit perfectly and works. Currently in my dodge journey and still going strong.

I've had these in my Jeep for a few months now and have had no issue.

Good stuff

I like the way the neck was flexible it made it a lot easier getting around the parts that can't move

It took a few weeks until i was ready to install and then found the plug socket is slightly different and wont let the plug slide all the way in, until it locks in place. I thought it may have been just one so i tried all of them and none would fit.