The ThunderCore PRO 924-1428 Spark Plug Wire Set (part number 924-1428) is a direct-fit replacement for 1987-1989 Chevrolet and GMC vehicles with 7.4L engines. ThunderCore PRO Spark Plug Wire Sets carry high voltage current from the ignition coil and/or distributor to the spark plug to ignite the fuel air mixture in each cylinder. They are a vital component of efficient engine operation.
Features:
- Complete Protection: EPDM outer jacket and insulation material provide robust protection against various environmental conditions.
- Maximum Flexibility: Braided inner tape ensures flexibility and strength, accommodating diverse engine configurations.
- Advanced Suppression: RFI and EMI suppression technology minimizes interference for a smooth, uninterrupted ignition.
- Conductive Efficiency: Latex silicone layer enhances core stability, promoting efficient conductivity for a smoother ride.
- High-Temperature Durability: Kevlar core exceeds 450°F, ensuring strength and durability for optimal engine performance.
Specifications:
Fits: 1987-1989 Chevrolet and GMC models including G30, V3500, G3500, R2500, R2500 Suburban, and R3500 — 7.4L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Interchanges With: Carquest 35-8110, Federal 2911, Federal 3129, PRENCO 35-87820, SMP 6888, SMP 6891, United Automotive Engine Products 8855, Prestolite 118009 and 1 more
WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm.
