Walker
ThunderCore-Ultra

Walker 900-P2088-6 Coil Boot Kit

Brand Walker 900-P2088-6
Product line ThunderCore-Ultra
Fits INFINITI · 2 vehicles

Coil boot kit. Provides the ignition coil boot components you need for service.

ThunderCore-Ultra line. Part of Walker's performance-focused ignition product family.

$79.10Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Select your vehicle to confirm fitment
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Step 2 — Quantity
Order total $79.10
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Ignition Coil Boot Kit for Infiniti J30

Walker ThunderCore-Ultra Part Number 900-P2088-6 is a coil boot kit for ignition service on select Infiniti J30 applications. It is listed for 1993 and 1994 Infiniti J30 models, with fitment noted for 1994 vehicles built to 2/1994.

Key Features

  • Walker ThunderCore-Ultra ignition component for select Infiniti J30 applications
  • Coil boot kit format for ignition coil service
  • Direct fitment listed for 1993 Infiniti J30
  • Direct fitment listed for 1994 Infiniti J30, to 2/1994
  • Part number 900-P2088-6 for accurate ordering and lookup

Product Details

The ThunderCore-Ultra line from Walker identifies this ignition service part as part of a focused product family for ignition repair needs. This coil boot kit is cataloged for the Infiniti J30 and is referenced under part number 900-P2088-6, making it easier to match the correct ignition component for the vehicle application. For buyers searching for a 1993 Infiniti J30 ignition coil boot kit or a 1994 Infiniti J30 coil boot kit to 2/1994, this listing provides the fitment detail needed for selection.

This part cross-references no additional part numbers in the provided data.

Common Issues Addressed

  • Ignition misfire related to worn coil boot service parts
  • Hard starting caused by degraded ignition insulation
  • Rough idle from compromised spark transfer at the coil connection
  • Intermittent ignition performance on Infiniti J30 models

Installation Notes and Tips

Verify the vehicle build date before ordering for 1994 Infiniti J30 applications, since fitment is listed only to 2/1994. Confirm the ignition coil service area matches the vehicle’s original configuration before installation. Use the part number 900-P2088-6 to confirm the correct Walker ThunderCore-Ultra coil boot kit for your application.

Quality Assurance

Walker ThunderCore-Ultra parts are cataloged for specific vehicle applications to support accurate fitment selection. Review the listed year and build-date coverage for the Infiniti J30 before installation.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1994INFINITIJ303.0LV6N/ATo 2/1994; ThunderCore-Ultra
1993INFINITIJ303.0LV6N/AThunderCore-Ultra