Restore critical spark insulation between the ignition coil and the spark plug with the ThunderCore PRO Coil Boot 900-P2080. This OE-replacement coil boot is built for coil-on-plug (COP) and coil-near-plug (CNP) ignition systems and drops in on the 2007-2010 Chrysler Sebring, 2007-2012 Dodge Caliber, 2007-2016 Jeep Compass, 2007-2015 Jeep Patriot, 2008-2010 Chrysler Cirrus, 2008-2014 Dodge Avenger, 2009-2014 Dodge Journey, and 2011-2014 Chrysler 200 — see the Buyer's Guide tab for engine-level details.
A coil boot provides the insulative path that carries high voltage from the coil to the plug. Over time boots can degrade from heat, vibration, or chemical exposure, which may lead to arc-through, misfires, or hard starting. If a worn or cracked boot is the cause, this replacement helps restore proper spark isolation and secure coil-to-plug contact.
- Restores ignition insulation: replaces worn or cracked boots to support proper spark isolation and reduce voltage loss.
- Heat & chemical resistant: constructed from high-temperature silicone and reinforced materials to resist oil, fuel, and under-hood heat.
- OE-matched fitment: engineered to match OE dielectric strength, boot length, and connector geometry for factory ignition coils and spark plugs.
Interchange: 671-4285 · 36-2095 · 36-2105
6714285 · 362095 · 362105 · SPP157E
This part cross-references / interchanges with the following part numbers:
671-4285, 36-2095, 36-2105, SPP157E
