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Walker 900-P2090 Coil Boot
Reliable Coil Boot Replacement for Hyundai and Kia Vehicles
The Walker ThunderCore-Ultra Coil Boot 900-P2090 is designed to provide a secure and durable connection in the ignition system of select Hyundai and Kia models. This coil boot ensures consistent performance and helps maintain engine efficiency in vehicles like the Hyundai Optima, Rondo, and Santa Fe.
Key Features of Walker ThunderCore-Ultra Coil Boot 900-P2090
- Compatible with Hyundai Optima, Rondo, and Santa Fe models
- Part number 900-P2090 for precise identification and fitment
- Constructed to maintain reliable ignition coil connection
- Designed to withstand high temperatures and engine vibrations
- Part of the ThunderCore-Ultra product line for enhanced ignition system components
About the ThunderCore-Ultra Product Line
The ThunderCore-Ultra line by Walker focuses on ignition hardware designed to meet the demands of modern engines. This product line emphasizes durability and consistent electrical performance, making it suitable for critical ignition components like coil boots. The 900-P2090 coil boot benefits from this focus, providing a dependable interface between the ignition coil and spark plug in Hyundai and Kia vehicles.
Product Description and Application
The Walker ThunderCore-Ultra Coil Boot 900-P2090 is engineered to replace worn or damaged coil boots in specific Hyundai and Kia models. It ensures a tight seal and proper electrical insulation, which are essential for optimal ignition system function. This coil boot is compatible with Hyundai Optima, Rondo, and Santa Fe vehicles, providing a direct fit that supports engine performance and reliability.
Common Issues Addressed by Coil Boot Replacement
- Misfires caused by poor ignition coil connection
- Engine hesitation or rough idling due to faulty coil boots
- Electrical arcing or shorts in the ignition system
- Reduced fuel efficiency linked to ignition problems
- Difficulty starting the engine related to ignition coil issues
Installation Notes and Tips
- Ensure the engine is cool before beginning installation
- Disconnect the battery to prevent electrical shorts
- Carefully remove the old coil boot without damaging the ignition coil or spark plug
- Verify the part number 900-P2090 matches the replacement component
- Apply dielectric grease to the inside of the coil boot for improved electrical contact and easier future removal
Quality Assurance and Warranty Information
Walker manufactures the ThunderCore-Ultra Coil Boot 900-P2090 to meet industry standards for ignition system components. While specific warranty details may vary, Walker products typically come with a limited warranty against defects in materials and workmanship. This coil boot is tested to ensure reliable performance in Hyundai and Kia vehicles, supporting long-term engine operation.
This part fits 11 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2010 | Kia | Optima | 2.7L | V6 | N/A | with Wire Set; 3 Required; ThunderCore-Ultra |
| 2010 | Kia | Rondo | 2.7L | V6 | N/A | ThunderCore-Ultra |
| 2009 | Hyundai | Santa Fe | 2.7L | V6 | N/A | ThunderCore-Ultra |
| 2009 | Kia | Optima | 2.7L | V6 | N/A | with Wire Set; 3 Required; ThunderCore-Ultra |
| 2009 | Kia | Rondo | 2.7L | V6 | N/A | ThunderCore-Ultra |
| 2008 | Hyundai | Santa Fe | 2.7L | V6 | N/A | ThunderCore-Ultra |
| 2008 | Kia | Optima | 2.7L | V6 | N/A | with Wire Set; 3 Required; ThunderCore-Ultra |
| 2008 | Kia | Rondo | 2.7L | V6 | N/A | ThunderCore-Ultra |
| 2007 | Hyundai | Santa Fe | 2.7L | V6 | N/A | ThunderCore-Ultra |
| 2007 | Kia | Optima | 2.7L | V6 | N/A | with Wire Set; 3 Required; From 9/2006; ThunderCore-Ultra |
| 2007 | Kia | Rondo | 2.7L | V6 | N/A | 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.