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Walker 921-2164 Ignition Coil
Overview of Walker ThunderSpark Ignition Coil 921-2164
The Walker ThunderSpark Ignition Coil 921-2164 is designed specifically for Mitsubishi Lancer models. This ignition coil ensures reliable spark delivery for efficient engine performance and consistent ignition timing.
- Compatible with Mitsubishi Lancer vehicles
- Part number 921-2164 for precise fitment
- Part of the Walker ThunderSpark ignition coil product line
- Engineered for consistent spark and ignition reliability
- Direct replacement for factory ignition coils
Detailed Product Description
The Walker ThunderSpark 921-2164 ignition coil is engineered to meet the specific ignition requirements of Mitsubishi Lancer models. This ignition coil converts the battery's low voltage to the high voltage needed to create an electric spark in the spark plugs, which ignites the air-fuel mixture in the engine cylinders. Designed as a direct replacement part, it maintains the original equipment specifications to ensure proper fit and function. The Walker ThunderSpark line focuses on delivering ignition components that provide dependable performance and durability under normal operating conditions.
Walker ThunderSpark Product Line Information
The ThunderSpark product line by Walker specializes in ignition components tailored for precise vehicle applications. This line emphasizes compatibility and reliability, offering ignition coils that meet or exceed OEM standards. The 921-2164 ignition coil is part of this line, providing Mitsubishi Lancer owners with a component designed to maintain engine efficiency and ignition system integrity.
Common Applications and Issues Addressed
- Replacement for faulty or worn ignition coils in Mitsubishi Lancer
- Resolves engine misfires caused by weak or inconsistent spark
- Improves starting issues related to ignition coil failure
- Addresses rough idling due to ignition coil degradation
- Helps restore fuel efficiency affected by ignition problems
Installation Notes and Tips
Installation of the Walker ThunderSpark 921-2164 ignition coil should be performed with the engine off and cooled down. Ensure the ignition coil connectors are clean and securely attached. It is recommended to inspect spark plugs and ignition wires during replacement to maintain optimal ignition system performance. Follow vehicle-specific service manual instructions for torque specifications and safety precautions.
Quality Assurance and Warranty
Walker ignition coils, including the ThunderSpark 921-2164, are manufactured to meet industry standards for quality and durability. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms related to this ignition coil.
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Mitsubishi | Lancer | 2.0L | L4 | N/A | To 08/2005; ThunderSpark |
| 2005 | Mitsubishi | Lancer | 2.0L | L4 | N/A | ThunderSpark |
| 2004 | Mitsubishi | Lancer | 2.0L | L4 | N/A | ThunderSpark |
| 2003 | Mitsubishi | Lancer | 2.0L | L4 | N/A | ThunderSpark |
* 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.