Ignition Coil & Iridium Spark Plugs for Chrysler Town & Country (2011-2016) 3.6L

High-Energy Ignition Coil & Iridium Spark Plugs for 2011-2016 Chrysler Town & Country (3.6L Pentastar / RT)

Replaces degraded factory coils and fouled plugs to restore misfire-free ignition timing, improve throttle response, and stabilize idle across the RPM range.

The Stock Town & Country Ignition Degradation

The 3.6L Pentastar V6 in the RT chassis is prone to significant thermal stress in the upper cylinder head area. Over 60,000 to 80,000 miles, continuous heat cycling degrades the internal epoxy winding of the factory OEM ignition coils. This localized heat soak increases electrical resistance, leading to weak spark energy, intermittent misfires, and a sluggish power band under load. Additionally, standard factory spark plugs experience rapid electrode erosion, widening the spark gap. This widened gap forces the weakened coils to work harder, accelerating coil failure and resulting in poor fuel atomization, rough idle states, and triggered P0300-series trouble codes.

The Engineering Solution

This ignition coil and iridium spark plug package resolves Pentastar ignition deficiencies by upgrading the core materials. The replacement coils utilize high-conductive copper internal windings insulated with high-temperature epoxy resin, engineered specifically to withstand the trapped ambient heat of the transverse V6 engine bay. This reduces internal resistance and guarantees a consistent, high-voltage spark output. Paired with iridium-tipped spark plugs, the system benefits from an ultra-fine center electrode that requires less voltage to bridge the gap. Iridium's exceptional melting point ensures the gap remains stable over tens of thousands of miles, promoting complete combustion, maximized fuel efficiency, and a smooth power delivery curve under heavy minivan payloads.

Technical Specifications

Compatibility

• 2011-2016 Chrysler Town & Country Touring (3.6L V6)
• 2011-2016 Chrysler Town & Country Touring-L (3.6L V6)
• 2011-2016 Chrysler Town & Country Limited (3.6L V6)
• 2013-2016 Chrysler Town & Country S (3.6L V6)
• 2015-2016 Chrysler Town & Country LX (3.6L V6)
• 2016 Chrysler Town & Country Limited Platinum (3.6L V6)

The Chrysler Reliability Standard

For a family-hauling platform like the RT minivan, reliable power and consistent drivability are non-negotiable. This ignition upgrade ensures your Pentastar maintains smooth operation, optimal fuel economy, and absolute reliability under load, keeping you out of the shop and on the road.