Silence misfires and keep high-voltage spark where it belongs with the ThunderCore PRO Coil Boot 900-P2034, an OE-replacement boot that restores the insulative path between the ignition coil and the spark plug. It drops in as a direct-fit replacement for the 2005 Chrysler 300, 2004-2005 Dodge Durango, 2005 Dodge Magnum, 2003-2005 Dodge/RAM 1500, 2500 and 3500, 2002 and 2005 Dodge/RAM 4000, and 2005 Jeep Grand Cherokee — see the Buyer's Guide tab for engine-level fitment.
In coil-on-plug (COP) and coil-near-plug (CNP) systems, the coil boot carries the coil's high-voltage output to the plug while insulating it from surrounding metal. Heat, vibration, and chemical exposure can degrade a boot over time, leading to arc-through, misfires, or hard starting; if a worn or cracked boot is the cause, this replaces it.
Interchange: 671-8157 · BOOT 1010 · CH-06 · CH-26 · 36-2026 · 36-2065
6718157 · BOOT1010 · CH06 · CH26 · 362026 · 362065 · SPP59E
This part cross-references / interchanges with the following part numbers:
What does the ThunderCore PRO 900-P2034 coil boot do?
It provides the insulating path that carries high-voltage spark from the ignition coil to the spark plug in coil-on-plug (COP) and coil-near-plug (CNP) ignition systems.
Which vehicles does this coil boot fit?
Applications include the 2005 Chrysler 300, 2004-2005 Dodge Durango, 2005 Dodge Magnum, 2003-2005 Ram 1500/2500/3500, 2002 and 2005 Ram 4000, and 2005 Jeep Grand Cherokee. Check the Buyer's Guide tab.
What are signs a coil boot may need replacing?
Arc-through, misfires, or hard starting can point to a degraded boot. Because these symptoms have other causes, diagnose the ignition system before replacing.
What is this coil boot made from?
It is constructed from high-temperature silicone and reinforced materials selected to resist oil, fuel, and under-hood heat.
What numbers does this coil boot interchange with?
It cross-references 671-8157, BOOT 1010, CH-06, CH-26, 36-2026, 36-2065, and SPP59E.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
