HomeIgnition > Hardware, Fasteners and FittingsWalker 900-P2100 Coil Boot
Part #: 900-P2100

Walker 900-P2100 Coil Boot

ThunderCore-Ultra
5 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
ThunderCore-Ultra
Fitment: Nissan, Maxima
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Walker ThunderCore-Ultra Coil Boot for Nissan Maxima

The Walker ThunderCore-Ultra Coil Boot 900-P2100 is designed specifically for Nissan Maxima models, providing reliable ignition system performance. This coil boot ensures a secure connection between the ignition coil and spark plug, essential for efficient engine operation.

  • Compatible with Nissan Maxima ignition systems
  • Part number 900-P2100 for precise identification
  • Constructed to maintain optimal electrical insulation
  • Designed to resist heat and vibration typical in engine compartments
  • Part of the Walker ThunderCore-Ultra product line for ignition hardware

About the Walker ThunderCore-Ultra Product Line

The ThunderCore-Ultra line by Walker focuses on ignition hardware, fasteners, and fittings engineered to meet the demands of modern vehicle ignition systems. This product line emphasizes durability and fitment accuracy, ensuring components like the 900-P2100 coil boot integrate seamlessly with Nissan Maxima ignition assemblies.

Detailed Product Description

The Walker 900-P2100 coil boot is a critical component in the ignition system of Nissan Maxima vehicles. It serves as the insulating connector between the ignition coil and spark plug, preventing electrical arcing and ensuring consistent spark delivery. The coil boot is manufactured to withstand the high temperatures and mechanical stresses found in engine bays, contributing to stable engine performance and reduced misfires.

Common Applications and Issues Addressed

  • Replacement for worn or cracked coil boots in Nissan Maxima ignition systems
  • Eliminates ignition misfires caused by poor coil-to-plug connections
  • Prevents electrical shorts and arcing in the ignition circuit
  • Helps maintain engine efficiency and smooth idling
  • Addresses issues related to heat-induced coil boot degradation

Installation Notes and Tips

  • Ensure the engine is cool before installation to avoid burns
  • Verify compatibility with Nissan Maxima models prior to installation
  • Inspect ignition coil and spark plug terminals for corrosion before fitting the coil boot
  • Apply dielectric grease to the inside of the coil boot to improve electrical contact and ease future removal
  • Securely seat the coil boot to prevent moisture ingress and ensure proper connection

Quality Assurance and Warranty

Walker manufactures the 900-P2100 coil boot under strict quality control standards to meet OEM specifications for Nissan Maxima vehicles. While specific warranty details are not provided, Walker products typically adhere to industry standards for durability and performance in ignition hardware components.

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1994NissanMaxima3.0LV6N/AThunderCore-Ultra
1993NissanMaxima3.0LV6N/AThunderCore-Ultra
1992NissanMaxima3.0LV6N/AThunderCore-Ultra
1991NissanMaxima3.0LV6N/AThunderCore-Ultra
1990NissanMaxima3.0LV6N/AThunderCore-Ultra

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.