Walker
ThunderSpark

Walker 920-1141 Ignition Coil

Brand Walker 920-1141
Product line ThunderSpark
Fits Lexus and Toyota · 9 vehicles

ThunderSpark line. Ignition coil from Walker's performance-focused product family.

Ignition coil. Provides the spark energy needed for reliable engine operation.

$55.27Free shipping
In stock · usually ships same day before 1pm CST
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Walker ThunderSpark Ignition Coil 920-1141

Walker ThunderSpark 920-1141 is an ignition coil for select Lexus and Toyota applications. It is listed for 1995-1997 Lexus GS300, 1995-1996 Lexus SC300, 1997 Lexus SC300, and 1995-1997 Toyota Supra models with the noted ThunderSpark or Single Coil configuration.

Key Features

  • Ignition coil for direct replacement service on listed applications
  • Walker ThunderSpark product line
  • Part number 920-1141 for accurate catalog matching
  • Fits 1995-1997 Lexus GS300, N/A, ThunderSpark
  • Fits 1995-1996 Lexus SC300, N/A, ThunderSpark
  • Fits 1997 Lexus SC300, N/A, Single Coil
  • Fits 1995-1997 Toyota Supra, N/A, ThunderSpark

Product Details

The Walker ThunderSpark line identifies this ignition coil as part of a specific product family within Walker ignition components. For buyers searching Lexus GS300 ignition coil 920-1141 or Toyota Supra ignition coil 920-1141, this listing provides the exact part number and vehicle coverage needed for catalog verification. It also serves as a fitment reference for Lexus SC300 ignition coil applications across the listed years and notes.

What It Helps Address

  • Engine misfire caused by weak or inconsistent spark output
  • Hard starting related to ignition coil failure
  • Rough idle from degraded coil performance
  • Loss of power under load from ignition breakdown
  • Check engine light conditions tied to ignition system faults

Installation Notes

Verify the year, make, model, and notes before ordering. This part is listed for N/A position applications, so match the vehicle configuration exactly to the catalog data. Confirm connector style and ignition system layout against the original component before installation.

Quality Assurance

Walker ThunderSpark 920-1141 is cataloged as an ignition coil for the specified Lexus and Toyota applications, with fitment data provided for direct vehicle matching. Use the part number 920-1141 to confirm application coverage during replacement selection.

This part fits 9 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1997LexusGS3003.0LL6N/AThunderSpark
1997LexusSC3003.0LL6N/ASingle Coil
1997ToyotaSupra3.0LL6N/AThunderSpark
1996LexusGS3003.0LL6N/AThunderSpark
1996LexusSC3003.0LL6N/AThunderSpark
1996ToyotaSupra3.0LL6N/AThunderSpark
1995LexusGS3003.0LL6N/AThunderSpark
1995LexusSC3003.0LL6N/AThunderSpark
1995ToyotaSupra3.0LL6N/AThunderSpark