NGK 58402 Spark Plug Wire Set

Reliable Ignition Performance for Kia Sorento

The NGK Spark Plug Wire Set 58402 is designed specifically for Kia Sorento models, ensuring precise fitment and optimal ignition performance. Featuring high-quality materials and noise suppression technology, this spark plug wire set supports efficient engine operation and reliable starts.

• Insulation Color: Blue for easy identification
• Durable silicone insulation material
• Noise suppression technology to reduce electromagnetic interference
• Ferro mag core material for consistent conductivity
• Specific fitment for Kia Sorento vehicles
• Insulation outside diameter of 7.00 mm
• Part Number: Rc-krx012, Stock Number: 58402

About the NGK Spark Plug Wire Set Line

The NGK Spark Plug Wire Set line is engineered to provide reliable ignition wire solutions tailored to specific vehicle applications. This product line focuses on delivering components with precise fitment and materials that enhance ignition system durability and performance. The 58402 wire set exemplifies this approach by combining silicone insulation and ferro mag core technology to meet the demands of Kia Sorento engines.

Product Details and Specifications

This spark plug wire set features blue silicone insulation, which offers excellent heat resistance and flexibility, helping to maintain wire integrity under engine operating conditions. The ferro mag core material ensures stable electrical conductivity, supporting consistent spark delivery. Noise suppression is integrated to minimize radio frequency interference, which can affect vehicle electronics. The 7.00 mm insulation diameter balances durability with ease of installation. Designed specifically for Kia Sorento models, the NGK 58402 wire set matches OEM specifications for reliable replacement.

Common Applications and Problem Solving

• Replacement for worn or damaged spark plug wires in Kia Sorento
• Resolves misfires caused by degraded ignition wires
• Reduces engine noise and interference affecting electronic systems
• Improves engine starting reliability and smoothness
• Prevents voltage leaks that can reduce ignition efficiency

Installation Notes and Tips

When installing the NGK Spark Plug Wire Set 58402, ensure the engine is cool to avoid burns. Match each wire to its corresponding spark plug and ignition coil terminal to maintain correct firing order. Inspect connectors for corrosion or damage before installation. Use dielectric grease on terminals to improve connection and prevent moisture intrusion. Verify wire routing to avoid contact with hot engine components or moving parts.

Quality Assurance and Warranty

NGK maintains strict quality control standards for its ignition components, including the 58402 spark plug wire set. Manufactured to meet or exceed OEM specifications, this product supports consistent engine performance. While specific warranty details are not provided here, NGK products typically come with manufacturer-backed warranties covering defects in materials and workmanship.