HomeIgnition > Ignition Wire and Related ComponentsWalker 924-1242 Spark Plug Wire Set
Part #: 924-1242

Walker 924-1242 Spark Plug Wire Set

ThunderCore PRO
⚙️ 8 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦ThunderCore PRO
🚗Fitment: Chevrolet, GMC, and Isuzu, S10, Sonoma, and Hombre
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Reliable Spark Plug Wire Set for Chevrolet, GMC, and Isuzu Vehicles

The Walker ThunderCore PRO 924-1242 spark plug wire set is designed to provide consistent ignition performance for Chevrolet S10, GMC Sonoma, and Isuzu Hombre models. This set ensures proper electrical conductivity and durability for your vehicle's ignition system.

  • Compatible with Chevrolet S10, GMC Sonoma, and Isuzu Hombre
  • Part number 924-1242 for precise fitment
  • Includes high-quality spark plug wires engineered for reliable ignition
  • Designed to maintain optimal electrical transfer and reduce misfires
  • Constructed to withstand heat and wear in demanding engine environments

About the Walker ThunderCore PRO Product Line

The ThunderCore PRO line by Walker focuses on ignition wire sets that deliver consistent electrical performance and durability. This product line is engineered to meet the specific requirements of various vehicle models, including Chevrolet, GMC, and Isuzu trucks. The 924-1242 spark plug wire set is part of this line, ensuring compatibility and reliable ignition system operation for your vehicle.

Product Details and Application

The Walker ThunderCore PRO 924-1242 spark plug wire set is designed to replace worn or damaged ignition wires on Chevrolet S10, GMC Sonoma, and Isuzu Hombre trucks. Proper ignition wire function is critical for maintaining engine efficiency and smooth operation. This set provides the necessary electrical insulation and conductivity to support spark plug performance under normal driving conditions.

Common Issues Addressed by This Spark Plug Wire Set

  • Engine misfires caused by faulty or degraded ignition wires
  • Reduced fuel efficiency due to inconsistent spark delivery
  • Difficulty starting the engine related to poor ignition wire conductivity
  • Rough idling or hesitation during acceleration
  • Electrical interference affecting ignition system performance

Installation Notes and Tips

When installing the Walker ThunderCore PRO 924-1242 spark plug wire set, ensure the engine is cool to avoid burns. Remove old wires one at a time to prevent mixing wire positions. Verify that each wire is securely connected to the corresponding spark plug and ignition coil terminal. Inspect boots and connectors for proper seating to maintain a solid electrical connection.

Quality Assurance and Warranty

Walker manufactures the ThunderCore PRO spark plug wire sets to meet industry standards for durability and performance. While specific warranty details for part number 924-1242 are not provided here, Walker products typically come with a limited warranty against defects in materials and workmanship. Refer to Walker's official documentation for complete warranty information.

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1997ChevroletS102.2LL4N/AThunderCore PRO
1997GMCSonoma2.2LL4N/AThunderCore PRO
1997IsuzuHombre2.2LL4N/AThunderCore PRO
1996ChevroletS102.2LL4N/AThunderCore PRO
1996GMCSonoma2.2LL4N/AThunderCore PRO
1996IsuzuHombre2.2LL4N/AThunderCore PRO
1995ChevroletS102.2LL4N/AThunderCore PRO
1994ChevroletS102.2LL4N/AThunderCore PRO

* 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:

1140211X1183291842X11833111313935-412135-7754935-7755840884636637671-404070095774307521764C784593909517954NCH74156CH74158IX53QW1126

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.