ThunderCore PRO Coil Boot P/N:900-P2026

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$29.99
MPN: 900-P2026
Item Package Code: EA
Part Has Core (Y/N): N
Item Package Quantity: 1
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ThunderCore PRO Coil Boot P/N:900-P2026
ThunderCore PRO Coil Boot P/N:900-P2026
$29.99

Restore clean spark insulation between the ignition coil and spark plug with the ThunderCore PRO Coil Boot 900-P2026 (also written 900P2026), a direct-fit replacement for the 2002-2006 Land Rover Freelander. In coil-on-plug (COP) and coil-near-plug (CNP) ignition systems, the coil boot forms the insulative path that carries high voltage from the coil to the plug. 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.

  • Restores Ignition Insulation: replaces a worn or cracked boot to help maintain 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 Replacement Quality: engineered to match OE dielectric strength, boot length, and connector geometry for a secure coil-to-plug connection.

Designed for compatibility with the factory ignition coils and spark plugs on the listed application. Interchange: 671-6297 · 36-2043
6716297 · 362043 · SPP72E

This part cross-references / interchanges with the following part numbers:

671-6297, 36-2043, SPP72E

Frequently Asked Questions

What does this coil boot do?

It forms the insulative path that carries high voltage from the ignition coil to the spark plug in coil-on-plug and coil-near-plug systems, keeping the spark isolated and the connection secure.

Which vehicle does the 900-P2026 fit?

It's a direct-fit replacement for the 2002-2006 Land Rover Freelander. Check the Buyer's Guide tab to confirm it matches your specific vehicle.

What are the signs a coil boot may need replacing?

Misfires, hard starting, or arc-through can point to a degraded boot, since heat, vibration, and chemical exposure break down the insulation over time. Diagnose the cause before replacing.

What is the boot made from?

It's constructed from high-temperature silicone and reinforced materials to resist oil, fuel, and under-hood heat.

What interchange numbers does this boot replace?

It cross-references 671-6297, 36-2043, and SPP72E (also listed as 6716297 and 362043).