/live/media/O2/O2_9201048_Fro.jpg)
OE Quality
60-Day Returns
Walker 920-1048 Ignition Coil
Ignition Coil for Lexus and Toyota Applications
Walker ThunderSpark ignition coil Part Number 920-1048 is a direct-fit ignition component for select Lexus and Toyota vehicles. It is built for 1998-2005 Lexus GS300, 2001-2005 Lexus IS300, 1998-2000 Lexus SC300, and 1998 Toyota Supra applications listed below.
Key Features
- Walker ThunderSpark ignition coil for OE-style ignition service
- Fits 1998-2005 Lexus GS300, N/A
- Fits 2001-2005 Lexus IS300, N/A
- Fits 1998-2000 Lexus SC300, N/A
- Fits 1998 Toyota Supra, N/A
- Part Number: 920-1048
Product Details
The Walker ThunderSpark line focuses on ignition components for import vehicle service, and this ignition coil is cataloged for the Lexus GS300, Lexus IS300, Lexus SC300, and Toyota Supra fitments shown here. Use Walker 920-1048 when replacing a failed coil on the listed vehicles to restore proper spark delivery and ignition performance. This part cross-references no additional part numbers in the provided data.
Common Issues This Part Can Address
- Engine misfire under load
- Rough idle or uneven running
- Hard starting caused by weak ignition output
- Check engine light related to ignition coil faults
- Loss of power from inconsistent spark delivery
Installation Notes
Verify the vehicle year and model against the fitment list before installation. Inspect related ignition components, connectors, and wiring for wear or corrosion during replacement. Confirm the coil location and application details match the vehicle service information for the exact Lexus GS300, Lexus IS300, Lexus SC300, or Toyota Supra configuration.
Quality Assurance
Walker ThunderSpark is the product line identified for this ignition coil, and Part Number 920-1048 is cataloged for the listed applications to support accurate replacement selection.
This part fits 17 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Lexus | GS300 | 3.0L | L6 | N/A | ThunderSpark |
| 2005 | Lexus | IS300 | 3.0L | L6 | N/A | ThunderSpark |
| 2004 | Lexus | GS300 | 3.0L | L6 | N/A | ThunderSpark |
| 2004 | Lexus | IS300 | 3.0L | L6 | N/A | ThunderSpark |
| 2003 | Lexus | GS300 | 3.0L | L6 | N/A | ThunderSpark |
| 2003 | Lexus | IS300 | 3.0L | L6 | N/A | ThunderSpark |
| 2002 | Lexus | GS300 | 3.0L | L6 | N/A | ThunderSpark |
| 2002 | Lexus | IS300 | 3.0L | L6 | N/A | ThunderSpark |
| 2001 | Lexus | GS300 | 3.0L | L6 | N/A | ThunderSpark |
| 2001 | Lexus | IS300 | 3.0L | L6 | N/A | ThunderSpark |
| 2000 | Lexus | GS300 | 3.0L | L6 | N/A | ThunderSpark |
| 2000 | Lexus | SC300 | 3.0L | L6 | N/A | ThunderSpark |
| 1999 | Lexus | GS300 | 3.0L | L6 | N/A | ThunderSpark |
| 1999 | Lexus | SC300 | 3.0L | L6 | N/A | ThunderSpark |
| 1998 | Lexus | GS300 | 3.0L | L6 | N/A | ThunderSpark |
| 1998 | Lexus | SC300 | 3.0L | L6 | N/A | ThunderSpark |
| 1998 | Toyota | Supra | 3.0L | L6 | 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.