Keep spark energy flowing cleanly from the ignition coils to the spark plugs with the ThunderCore PRO Coil Boot Kit (P/N 900-P2099-6). It fits as a direct-fit replacement for the 1994-1997 INFINITI J30, refreshing the insulating boots that carry high-voltage spark to each plug.
- Spark delivery: transfers high-voltage current from the ignition coil to the spark plug.
- Electrical insulation: insulates the coil-to-plug connection to help keep the spark on its intended path.
- Environmental sealing: helps keep moisture, oil, and debris out of the plug connection.
- Kit convenience: supplies the boots needed to service the connection.
Coil boots harden, crack, or swell as they age and heat-cycle, which can allow spark to leak and lead to misfires or a rough idle. If worn boots are the cause of those symptoms, this kit provides a fresh, insulated connection. Always diagnose the underlying misfire before replacing parts.
Interchange: 176017 · Manufacturer part number 900-P2099-6
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does the ThunderCore PRO Coil Boot Kit do?
It replaces the insulating boots that carry high-voltage spark from the ignition coils to the spark plugs, helping keep that connection sealed from moisture and debris.
What vehicles does P/N 900-P2099-6 fit?
It is a direct-fit replacement for the 1994-1997 INFINITI J30. Check the Buyer's Guide tab to confirm fitment for your vehicle.
What are the signs the coil boots may need replacing?
Cracked, hardened, or swollen boots can allow spark to leak. Signs that may point to worn boots include misfires or a rough idle, though these can have other causes—diagnose first.
What numbers does this kit interchange with?
It interchanges with 176017. Its own manufacturer part number is 900-P2099-6.
Should I replace all of the boots at once?
Because the boots share the same age and heat exposure, replacing the full set together helps keep spark delivery consistent across the cylinders.
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