Walker
ThunderCore-Ultra

Walker 900-P2100-6 Coil Boot Kit

Brand Walker 900-P2100-6
Product line ThunderCore-Ultra
Fits Nissan · 3 vehicles

Coil boot kit. Restores a secure ignition connection with the coil boot components.

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

$60.12Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $60.12
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Walker ThunderCore-Ultra Coil Boot Kit for Maxima

Walker ThunderCore-Ultra part number 900-P2100-6 is a coil boot kit for ignition service on select Nissan Maxima models. It is listed for 1992-1994 Nissan Maxima applications and supports direct-fit repair planning for ignition coil boot replacement.

Key Features

  • Walker ThunderCore-Ultra product line for ignition system service
  • Coil boot kit for ignition coil boot replacement
  • Fits 1992-1994 Nissan Maxima, N/A
  • Part number 900-P2100-6 for accurate ordering and lookup
  • Useful for restoring ignition connection at the coil-to-plug interface

Product Details

Walker 900-P2100-6 is a ThunderCore-Ultra ignition coil boot kit made for 1992, 1993, and 1994 Nissan Maxima vehicles. The ThunderCore-Ultra line identifies Walker ignition components built for service work in the ignition system, and this listing is focused on the coil boot application rather than a broader tune-up kit. If you are searching for a 1992-1994 Nissan Maxima coil boot kit or Walker 900-P2100-6 ignition coil boot replacement, this part matches the stated fitment.

Common Issues This Part Can Address

  • Cracked or worn ignition coil boot material
  • Weak spark transfer at the coil boot connection
  • Misfire concerns tied to deteriorated boot insulation
  • Hard starting caused by ignition boot wear
  • Intermittent ignition performance on Nissan Maxima models

Installation Notes and Tips

Confirm the vehicle year before ordering and match the application to 1992-1994 Nissan Maxima, N/A. Inspect the ignition coil area for heat damage, carbon tracking, or contamination before installation. Use the part number 900-P2100-6 to verify the correct Walker ThunderCore-Ultra coil boot kit during service.

Quality Assurance

Walker identifies this part under the ThunderCore-Ultra line for ignition service applications. Verify fitment against the vehicle and ignition system configuration before installation.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1994NissanMaxima3.0LV6N/AThunderCore-Ultra
1993NissanMaxima3.0LV6N/AThunderCore-Ultra
1992NissanMaxima3.0LV6N/AThunderCore-Ultra