OE Quality
60-Day Returns

Walker 924-1242 Spark Plug Wire Set
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:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1997 | Chevrolet | S10 | 2.2L | L4 | N/A | ThunderCore PRO |
| 1997 | GMC | Sonoma | 2.2L | L4 | N/A | ThunderCore PRO |
| 1997 | Isuzu | Hombre | 2.2L | L4 | N/A | ThunderCore PRO |
| 1996 | Chevrolet | S10 | 2.2L | L4 | N/A | ThunderCore PRO |
| 1996 | GMC | Sonoma | 2.2L | L4 | N/A | ThunderCore PRO |
| 1996 | Isuzu | Hombre | 2.2L | L4 | N/A | ThunderCore PRO |
| 1995 | Chevrolet | S10 | 2.2L | L4 | N/A | ThunderCore PRO |
| 1994 | Chevrolet | S10 | 2.2L | L4 | N/A | ThunderCore 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.