HomeIgnition > Ignition Wire and Related ComponentsWalker 924-1407 Spark Plug Wire Set
Part #: 924-1407

Walker 924-1407 Spark Plug Wire Set

ThunderCore PRO
⚙️ 42 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$46.42Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦ThunderCore PRO
🚗Fitment: Cadillac, Buick, Chevrolet, Oldsmobile, and Pontiac, Commercial Chassis, Roadmaster, Fleetwood, Caprice, Brougham, Camaro, Custom Cruiser, and Firebird
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Spark Plug Wire Set for Select GM Vehicles

The Walker ThunderCore PRO 924-1407 spark plug wire set is designed to provide consistent ignition performance for a range of General Motors vehicles. Engineered to meet the demands of models like the Chevrolet Camaro and Pontiac Firebird, this set ensures efficient spark delivery and reliable engine operation.

  • Compatible with Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac vehicles
  • Designed for models including Brougham, Camaro, Caprice, Commercial Chassis, Custom Cruiser, Firebird, Fleetwood, and Roadmaster
  • Part number 924-1407 for precise identification and fitment
  • Constructed to maintain optimal electrical conductivity and resist heat
  • Includes complete set of spark plug wires for full ignition system replacement

About the Walker ThunderCore PRO Product Line

The ThunderCore PRO line by Walker focuses on delivering ignition wire sets that meet or exceed original equipment specifications. This product line emphasizes durability and consistent electrical performance, making it suitable for vehicles requiring dependable ignition components. The 924-1407 spark plug wire set is part of this line, ensuring compatibility and quality for the specified GM models.

Product Description and Application

This spark plug wire set is engineered to restore and maintain proper ignition system function in select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac vehicles. The 924-1407 set supports models such as the Chevrolet Caprice and Cadillac Fleetwood, providing reliable spark transmission to the engine’s cylinders. Proper ignition wire function is critical for engine efficiency, fuel economy, and smooth operation.

Common Issues Addressed by This Spark Plug Wire Set

  • Misfiring or rough engine idle due to worn or damaged wires
  • Reduced engine performance caused by poor spark delivery
  • Difficulty starting the engine related to ignition system faults
  • Increased fuel consumption from incomplete combustion
  • Electrical interference affecting vehicle electronics

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation
  • Replace spark plug wires one at a time to avoid misrouting
  • Match wire lengths and routing to original configuration for optimal performance
  • Use dielectric grease on terminals to prevent corrosion and improve connection
  • Verify secure connections at both spark plug and distributor/coil ends

Quality Assurance and Warranty

Walker provides quality assurance for the ThunderCore PRO 924-1407 spark plug wire set, manufactured to meet industry standards for ignition components. While specific warranty details are not provided here, Walker products typically come with a limited warranty covering defects in materials and workmanship. Refer to Walker’s official documentation for complete warranty information.

This part fits 42 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1994CadillacCommercial Chassis5.7LV8N/AThunderCore PRO
1993BuickRoadmaster5.7LV8N/AThunderCore PRO
1993CadillacCommercial Chassis5.7LV8N/AThunderCore PRO
1993CadillacFleetwood5.7LV8N/AThunderCore PRO
1993ChevroletCaprice5.7LV8N/AThunderCore PRO
1993ChevroletCaprice5.0LV8N/AThunderCore PRO
1992BuickRoadmaster5.7LV8N/AThunderCore PRO
1992CadillacBrougham5.7LV8N/AThunderCore PRO
1992CadillacBrougham5.0LV8N/AThunderCore PRO
1992CadillacCommercial Chassis5.7LV8N/AThunderCore PRO
1992ChevroletCamaro5.7LV8N/AThunderCore PRO
1992ChevroletCamaro5.0LV8N/AThunderCore PRO
1992ChevroletCaprice5.7LV8N/AThunderCore PRO
1992ChevroletCaprice5.0LV8N/AThunderCore PRO
1992OldsmobileCustom Cruiser5.7LV8GASN/AThunderCore PRO
1992OldsmobileCustom Cruiser5.0LV8GASN/AThunderCore PRO
1992PontiacFirebird5.7LV8GASN/AThunderCore PRO
1992PontiacFirebird5.0LV8GASN/AThunderCore PRO
1991BuickRoadmaster5.0LV8N/AThunderCore PRO
1991CadillacBrougham5.7LV8N/AThunderCore PRO
1991CadillacBrougham5.0LV8N/AThunderCore PRO
1991ChevroletCamaro5.7LV8N/AThunderCore PRO
1991ChevroletCamaro5.0LV8N/AThunderCore PRO
1991ChevroletCaprice5.7LV8N/AThunderCore PRO
1991ChevroletCaprice5.0LV8N/AThunderCore PRO
1991ChevroletCommercial Chassis5.7LV8N/AThunderCore PRO
1991ChevroletCommercial Chassis5.0LV8N/AThunderCore PRO
1991OldsmobileCustom Cruiser5.0LV8GASN/AThunderCore PRO
1991PontiacFirebird5.7LV8GASN/AThunderCore PRO
1991PontiacFirebird5.0LV8GASN/AThunderCore PRO
1990CadillacBrougham5.7LV8N/AThunderCore PRO
1990ChevroletCamaro5.7LV8N/AThunderCore PRO
1990ChevroletCamaro5.0LV8N/AThunderCore PRO
1990ChevroletCaprice5.7LV8N/AThunderCore PRO
1990ChevroletCaprice5.0LV8N/AThunderCore PRO
1990PontiacFirebird5.7LV8GASN/AThunderCore PRO
1990PontiacFirebird5.0LV8GASN/AThunderCore PRO
1989ChevroletCamaro5.7LV8N/AThunderCore PRO
1989ChevroletCamaro5.0LV8N/AThunderCore PRO
1989ChevroletCaprice5.0LV8N/AThunderCore PRO
1989PontiacFirebird5.7LV8GASN/AThunderCore PRO
1989PontiacFirebird5.0LV8GASN/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:

1180161X110729072X110735-7780535-81174078671-8020700398708S78078137850851D90439672CH872

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