NGK 52242 Spark Plug Wire Set

NGK Spark Plug Wire Set 52242

NGK Spark Plug Wire Set 52242 is a specific-fit ignition wire set built for reliable spark delivery and noise suppression. It uses silicone insulation and a suppression core to help maintain consistent ignition performance in classic domestic applications.

Key Features

• Specific-fit spark plug wire set for direct application matching.
• Silicone insulation for heat resistance and flexible routing.
• Noise suppression design helps reduce electrical interference.
• SMag core material supports stable ignition signal transfer.
• Blue insulation for easy visual identification during service.

Detailed Description

NGK 52242 is part of the NGK Spark Plug Wire Set line, a product family backed by the brand’s long OE-focused ignition experience. This wire set is engineered to meet OE-level durability and operational performance standards, making it a practical replacement for aging ignition leads. It is a fitment-based solution for 1986 Ford LTD, 1986 Lincoln Town Car, and 1986 Mercury Grand Marquis applications. This part cross-references DENSO Auto Parts 671-8078 and Gates 6897 for the same application.

What It Is Used For

• Restoring spark transfer when original wires are worn or degraded.
• Reducing misfire symptoms caused by damaged insulation or internal breakdown.
• Limiting ignition noise that can affect electrical system performance.
• Replacing cracked, brittle, or heat-aged plug wires.

Installation Notes and Tips

Verify wire routing and terminal indexing before installation. Match the specific-fit layout to the engine configuration and inspect related ignition components at the same time. Use the part number 52242 to confirm application details before ordering or service work.

Quality Assurance

NGK manufactures premium ignition products to OE standards and supports them with global manufacturing and distribution resources. Part number 52242 reflects NGK’s OE-oriented approach to ignition replacement parts.