HomeIgnition > Hardware, Fasteners and FittingsWalker 900-P2012 Coil Boot
Part #: 900-P2012

Walker 900-P2012 Coil Boot

ThunderCore-Ultra
9 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: INFINITI and Nissan, I30 and 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 900-P2012

The Walker ThunderCore-Ultra Coil Boot 900-P2012 is designed for reliable ignition performance in select Nissan and INFINITI vehicles. This coil boot is engineered to maintain a secure connection between the ignition coil and spark plug, ensuring consistent engine operation for models like the Nissan Maxima and INFINITI I30.

  • Compatible with Nissan Maxima and INFINITI I30 models
  • Part number 900-P2012 for precise identification
  • Constructed to provide a secure and durable ignition coil connection
  • Part of the Walker ThunderCore-Ultra product line
  • Designed for ignition hardware, fasteners, and fittings category

About the Walker ThunderCore-Ultra Product Line

The ThunderCore-Ultra line by Walker focuses on ignition components that deliver consistent electrical conductivity and durability. This product line includes coil boots engineered to withstand high temperatures and electrical stress, making them suitable for maintaining ignition system integrity in vehicles such as the Nissan Maxima and INFINITI I30. The 900-P2012 coil boot is a component within this line, designed to meet specific OEM fitment requirements.

Detailed Product Description

The Walker ThunderCore-Ultra Coil Boot 900-P2012 serves as a critical ignition system component by connecting the ignition coil to the spark plug. This connection ensures that the electrical current necessary for spark generation is transmitted efficiently, supporting optimal engine performance. Compatible with Nissan Maxima and INFINITI I30 models, this coil boot is manufactured to meet precise fitment standards, reducing the risk of misfires and ignition failures. Its construction supports resistance to heat and electrical wear, contributing to the longevity of the ignition system.

Common Applications and Issues Addressed

  • Prevents ignition coil misfires caused by poor electrical connections
  • Reduces engine performance issues related to faulty coil boots
  • Helps eliminate rough idling and hesitation during acceleration
  • Addresses ignition system moisture intrusion problems
  • Supports consistent spark delivery for smoother engine operation

Installation Notes and Tips

When installing the Walker ThunderCore-Ultra Coil Boot 900-P2012, ensure the ignition system is cool to avoid burns. Carefully remove the old coil boot without damaging the ignition coil or spark plug. Confirm the part number 900-P2012 matches your vehicle’s requirements, specifically for Nissan Maxima or INFINITI I30 models. Apply dielectric grease to the inside of the boot to improve electrical conductivity and ease future removal. Secure the boot firmly to prevent any loose connections that could affect ignition performance.

Quality Assurance and Warranty

Walker manufactures the ThunderCore-Ultra coil boots to meet industry standards for ignition components. While specific warranty details for part number 900-P2012 are not provided here, Walker products typically undergo quality control testing to ensure durability and fitment accuracy. For warranty information, refer to Walker’s official documentation or contact the parts distributor.

This part fits 9 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1999INFINITII303.0LV6N/AMitsubishi Coil; Left Bank; ThunderCore-Ultra
1999NissanMaxima3.0LV6N/AMitsubishi Coil; Left Bank; ThunderCore-Ultra
1998INFINITII303.0LV6N/AMitsubishi Coil; Left Bank; ThunderCore-Ultra
1998NissanMaxima3.0LV6N/AMitsubishi Coil; Left Bank; ThunderCore-Ultra
1997INFINITII303.0LV6N/AMitsubishi Coil; Left Bank; ThunderCore-Ultra
1997NissanMaxima3.0LV6N/AMitsubishi Coil; Left Bank; ThunderCore-Ultra
1996INFINITII303.0LV6N/AMitsubishi Coil; Left Bank; ThunderCore-Ultra
1996NissanMaxima3.0LV6N/AMitsubishi Coil; Left Bank; ThunderCore-Ultra
1995NissanMaxima3.0LV6N/AMitsubishi Coil; Left Bank; ThunderCore-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.