I purchased this 2011 Chrysler the end of 2010, changed the oil with the least expensive oil every 3000 miles, , tranny at 5k, all OEM parts and filters. Along with regular use of Techron and 25% Lucas Oil Stabilizer during oil changes. It's the first time for coil packs and plugs, Maybe this purchase Mopar coil packs and plug will get me another 231,100 miles. GOOD DEAL‼️
OEM products provide what designers intended for performance. Getting these part at a reasonable price is the dream. Combination of other need OEM parts to install these parts is just a huge bonus.