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Walker 900-P2091 Coil Boot
Overview of Walker ThunderCore-Ultra Coil Boot 900-P2091
The Walker ThunderCore-Ultra Coil Boot 900-P2091 is designed for reliable ignition performance in select INFINITI and Nissan vehicles. This coil boot ensures a secure connection between the ignition coil and spark plug, helping maintain consistent engine operation.
- Compatible with INFINITI FX50 and Nissan M56, Versa, Versa Note models
- Part number 900-P2091 for precise fitment
- Constructed to provide durable insulation and protection
- Part of the Walker ThunderCore-Ultra product line
- Designed to maintain optimal ignition coil to spark plug connection
About the Walker ThunderCore-Ultra Product Line
The ThunderCore-Ultra line by Walker focuses on ignition hardware components engineered for durability and reliable electrical performance. This product line includes coil boots that are manufactured to meet or exceed OEM specifications, ensuring proper fit and function in compatible vehicles. The 900-P2091 coil boot benefits from this focus, providing a dependable ignition connection for INFINITI and Nissan models.
Product Description and Application
The Walker 900-P2091 coil boot is an essential ignition component that connects the ignition coil to the spark plug, facilitating the transfer of high voltage necessary for spark generation. This coil boot is specifically designed for use in INFINITI FX50 and Nissan M56, Versa, and Versa Note vehicles, ensuring a precise fit and reliable performance. Its construction helps protect against electrical arcing and environmental contaminants, contributing to consistent engine ignition and operation.
Common Issues Addressed by This Coil Boot
- Misfires caused by poor ignition coil to spark plug connection
- Electrical arcing leading to ignition system faults
- Engine performance issues related to ignition coil boot degradation
- Intermittent starting problems due to faulty coil boots
- Reduced fuel efficiency linked to ignition system inconsistencies
Installation Notes and Tips
- Ensure the engine is cool before beginning installation
- Disconnect the battery to prevent electrical shock
- Remove the old coil boot carefully to avoid damaging the ignition coil or spark plug
- Verify the part number 900-P2091 matches the vehicle requirements before installation
- Apply dielectric grease to the inside of the coil boot to improve electrical conductivity and ease future removal
Quality Assurance and Warranty
Walker manufactures the ThunderCore-Ultra coil boots to meet stringent quality standards, ensuring durability and reliable ignition performance. While specific warranty details for part number 900-P2091 should be confirmed with the supplier or manufacturer, Walker products typically come with a limited warranty covering defects in materials and workmanship.
This part fits 14 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2017 | Nissan | Versa | 1.6L | L4 | N/A | ThunderCore-Ultra |
| 2017 | Nissan | Versa Note | 1.6L | L4 | N/A | ThunderCore-Ultra |
| 2016 | Nissan | Versa | 1.6L | L4 | N/A | ThunderCore-Ultra |
| 2015 | Nissan | Versa | 1.6L | L4 | N/A | ThunderCore-Ultra |
| 2015 | Nissan | Versa Note | 1.6L | L4 | N/A | ThunderCore-Ultra |
| 2014 | Nissan | Versa Note | 1.6L | L4 | N/A | ThunderCore-Ultra |
| 2013 | INFINITI | FX50 | 5.0L | V8 | N/A | Cylinders 3 through 8; ThunderCore-Ultra |
| 2013 | INFINITI | M56 | 5.6L | V8 | N/A | Cylinders 3 through 8; ThunderCore-Ultra |
| 2012 | INFINITI | FX50 | 5.0L | V8 | N/A | Cylinders 3 through 8; ThunderCore-Ultra |
| 2012 | INFINITI | M56 | 5.6L | V8 | N/A | Cylinders 3 through 8; ThunderCore-Ultra |
| 2011 | INFINITI | FX50 | 5.0L | V8 | N/A | Cylinders 3 through 8; ThunderCore-Ultra |
| 2011 | INFINITI | M56 | 5.6L | V8 | N/A | Cylinders 3 through 8; ThunderCore-Ultra |
| 2010 | INFINITI | FX50 | 5.0L | V8 | N/A | Cylinders 3 through 8; ThunderCore-Ultra |
| 2009 | INFINITI | FX50 | 5.0L | V8 | N/A | Cylinders 3 through 8; 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.