Mopar
Application:2016-2021 Jeep Grand Cherokee WK2018+ Jeep Wrangler JL2020+ Jeep Gladiator JT2019+ RAM1500 DTwith 3.6L V6 EngineInfo:6 spark plugs required
Application:2012-2021 Jeep Grand Cherokee WK2021- Jeep Wrangler JLwith 6.4L V8 EngineInfo:16 spark plugs required