NGK 9952 Spark Plug Wire Set

Ignition Wire Set for Specific Fitment

NGK Spark Plug Wire Set 9952 is a specific-fit ignition wire set built for reliable spark delivery and noise suppression. It uses silicone insulation and a magnetic variable-pitch core to support stable ignition performance.

Fits 1990-1998 Hyundai Sonata, N/A. This part cross-references Monroe Shocks & Struts (e.g., 9215, 9952) for the same application.

Key Features

• Silicone insulation for heat-resistant wire protection.
• Noise suppression design helps reduce electrical interference.
• Magnetic variable-pitch core for consistent signal transfer.
• Specific-fit construction for direct application matching.
• Blue insulation for easy visual identification.

Product Details

Part number 9952 is part of NGK Spark Plug Wire Set line, a product family focused on ignition components for domestic and import vehicles. NGK applies its OE-oriented manufacturing approach to this wire set, with materials and construction selected to meet durability and operational performance expectations. For Hyundai Sonata ignition service, this wire set supports dependable spark routing and cleaner electrical operation.

Common Issues It Can Address

• Misfires caused by worn or degraded plug wires.
• Electrical noise that can interfere with ignition performance.
• Cracked or heat-aged wire insulation.
• Inconsistent spark delivery across the ignition system.

Installation Notes

Verify the part number 9952 and confirm vehicle application before installation. Route each lead to match the original layout and inspect related ignition components for wear before completing service. Use the vehicle's service information for proper wire routing and connection order.

Quality Assurance

NGK brings more than 80 years of automotive experience and OE-focused ignition expertise to this product line. The brand states that its premium ignition products are manufactured to meet OE standards for durability and operational performance.