HomeIgnition > Ignition Wire and Related ComponentsWalker 924-1226 Spark Plug Wire Set
Part #: 924-1226

Walker 924-1226 Spark Plug Wire Set

ThunderCore PRO
⚙️ 49 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: Pontiac, Buick, Oldsmobile, Cadillac, Chevrolet, and GMC, Sunbird, LeMans, Optima, Grand Am, Skyhawk, Firenza, Cimarron, Cavalier, J2000 Sunbird, S10, S10 Blazer, S15, S15 Jimmy, and J2000
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Reliable Spark Plug Wire Set for Select GM Vehicles

The Walker ThunderCore PRO 924-1226 spark plug wire set is designed to provide consistent ignition performance for a range of GM vehicles. Engineered to meet the demands of models like the Chevrolet Cavalier and Pontiac Grand Am, this set ensures efficient spark delivery and reliable engine operation.

  • Compatible with Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac vehicles
  • Designed for models including Cavalier, Cimarron, Firenza, Grand Am, J2000, LeMans, Optima, S10, S10 Blazer, S15, S15 Jimmy, Skyhawk, and Sunbird
  • Part number 924-1226 for precise fitment and easy identification
  • Constructed to maintain optimal electrical conductivity and resist heat and wear
  • Includes complete set of spark plug wires for full ignition system replacement

About the ThunderCore PRO Product Line

The ThunderCore PRO line by Walker focuses on delivering ignition wire sets that meet original equipment specifications for a variety of GM vehicles. This product line emphasizes durability and consistent electrical performance, making it suitable for maintaining factory-level ignition system function. The 924-1226 spark plug wire set is part of this line, ensuring compatibility and reliable operation across multiple Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac models.

Product Description and Application

This spark plug wire set is engineered to provide stable and efficient spark transmission to the engine’s cylinders, which is critical for proper combustion. The Walker 924-1226 set is compatible with several GM vehicles, including the Chevrolet Cavalier, Pontiac Grand Am, and GMC S10 Blazer, among others. By replacing worn or damaged spark plug wires with this set, you can help restore engine performance and reduce misfires.

Common Issues Addressed by This Spark Plug Wire Set

  • Engine misfires caused by deteriorated or damaged ignition wires
  • Reduced fuel efficiency due to inconsistent spark delivery
  • Hard starting or rough idling in compatible Buick, Chevrolet, and Pontiac models
  • Electrical interference affecting ignition system performance
  • Wear and heat damage from prolonged engine operation

Installation Notes and Tips

When installing the Walker ThunderCore PRO 924-1226 spark plug wire set, ensure the engine is cool to avoid burns. Replace wires one at a time to maintain correct firing order and prevent cross-connection. Verify that each wire is securely connected to both the spark plug and ignition coil terminals. Use dielectric grease on connections if recommended by the vehicle manufacturer to improve conductivity and prevent corrosion.

Quality Assurance and Warranty

Walker manufactures the ThunderCore PRO 924-1226 spark plug wire set to meet or exceed OEM standards for ignition components. While specific warranty details are not provided here, Walker products typically come with a limited warranty against defects in materials and workmanship. For exact warranty terms, consult the product packaging or Walker’s official documentation.

This part fits 49 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1991PontiacSunbird2.0LL4GASN/AThunderCore PRO
1990PontiacLeMans2.0LL4GASN/AThunderCore PRO
1990PontiacOptima2.0LL4GASN/AThunderCore PRO
1990PontiacSunbird2.0LL4GASN/AThunderCore PRO
1989PontiacGrand Am2.0LL4GASN/AThunderCore PRO
1989PontiacLeMans2.0LL4GASN/AThunderCore PRO
1989PontiacOptima2.0LL4GASN/AThunderCore PRO
1989PontiacSunbird2.0LL4GASN/AThunderCore PRO
1988BuickSkyhawk2.0LL4N/AThunderCore PRO
1988OldsmobileFirenza2.0LL4GASN/AThunderCore PRO
1988PontiacGrand Am2.0LL4GASN/AThunderCore PRO
1988PontiacOptima2.0LL4GASN/AThunderCore PRO
1988PontiacSunbird2.0LL4GASN/AThunderCore PRO
1987BuickSkyhawk2.0LL4N/AThunderCore PRO
1987OldsmobileFirenza2.0LL4GASN/AThunderCore PRO
1987PontiacGrand Am2.0LL4GASN/AThunderCore PRO
1987PontiacSunbird2.0LL4GASN/AThunderCore PRO
1986BuickSkyhawk2.0LL4N/AThunderCore PRO
1986CadillacCimarron2.0LL4N/AThunderCore PRO
1986ChevroletCavalier2.0LL4N/AThunderCore PRO
1986OldsmobileFirenza2.0LL4GASN/AThunderCore PRO
1986PontiacSunbird2.0LL4GASN/AThunderCore PRO
1985BuickSkyhawk2.0LL4N/AThunderCore PRO
1985CadillacCimarron2.0LL4N/AThunderCore PRO
1985ChevroletCavalier2.0LL4N/AThunderCore PRO
1985OldsmobileFirenza2.0LL4GASN/AThunderCore PRO
1985PontiacJ2000 Sunbird2.0LL4GASN/AThunderCore PRO
1984BuickSkyhawk2.0LL4N/AThunderCore PRO
1984CadillacCimarron2.0LL4N/AThunderCore PRO
1984ChevroletCavalier2.0LL4N/AThunderCore PRO
1984ChevroletS102.0LL4N/AThunderCore PRO
1984ChevroletS10 Blazer2.0LL4N/AThunderCore PRO
1984GMCS152.0LL4N/AThunderCore PRO
1984GMCS15 Jimmy2.0LL4N/AThunderCore PRO
1984OldsmobileFirenza2.0LL4GASN/AThunderCore PRO
1984PontiacJ2000 Sunbird2.0LL4GASN/AThunderCore PRO
1983BuickSkyhawk2.0LL4N/AThunderCore PRO
1983CadillacCimarron2.0LL4N/AThunderCore PRO
1983ChevroletCavalier2.0LL4N/AThunderCore PRO
1983ChevroletS102.0LL4N/AThunderCore PRO
1983ChevroletS10 Blazer2.0LL4N/AThunderCore PRO
1983GMCS152.0LL4N/AThunderCore PRO
1983GMCS15 Jimmy2.0LL4N/AThunderCore PRO
1983OldsmobileFirenza2.0LL4GASN/AThunderCore PRO
1983PontiacJ20002.0LL4GASN/AThunderCore PRO
1982BuickSkyhawk1.8LL4N/AThunderCore PRO
1982ChevroletCavalier1.8LL4N/AThunderCore PRO
1982OldsmobileFirenza1.8LL4GASN/AThunderCore PRO
1982PontiacJ20001.8LL4GASN/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:

1140011140181X106529032X106535-410135-411835-7751740104016493671-4020671-4037700374704C7413742675684319011901593959481CH7412

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