ThunderCore PRO Coil Boot P/N:900-P2064
Keep the spark traveling cleanly from coil to plug with the ThunderCore PRO Coil Boot Kit 900-P2064-6 — a direct-fit replacement for the listed applications. It fits the 2004-2008 Mitsubishi Endeavor and the 2004 and 2006-2007 Mitsubishi Galant.
Over time coil boots can harden, crack, or become oil-soaked, which lets spark escape instead of reaching the plug. Signs the original boots may need replacing include misfires, a rough idle, and visible arcing at the coil-to-plug interface. Diagnose the cause first — if worn or damaged coil boots are the source of the trouble, this kit replaces them. Because a misfire can also stem from the coils, plugs, or other components, confirm the boots are at fault before installing.
Interchange: 186034 · 904S
Manufacturer part number 900-P2064-6 (also 900P20646)
This part cross-references / interchanges with the following part numbers:
What does a coil boot do?
It insulates the connection between the ignition coil and the spark plug, channeling high-voltage current to the plug while helping seal the spark plug well against moisture and debris.
Which vehicles does this kit fit?
It is a direct-fit replacement for the 2004-2008 Mitsubishi Endeavor and the 2004 and 2006-2007 Mitsubishi Galant. See the Buyer's Guide tab to confirm your vehicle.
What are signs the coil boots may need replacing?
Hardened, cracked, or oil-soaked boots can cause misfires, a rough idle, or visible arcing at the coil-to-plug connection. Diagnose the cause before replacing.
Will this kit fix my misfire?
If worn or damaged coil boots are the cause, this kit replaces them. A misfire can also come from the coils, plugs, or other parts, so confirm the boots are at fault first.
What interchange numbers does this part cover?
This part cross-references 186034 and 904S. Its own manufacturer part number is 900-P2064-6.
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.