NGK 8146 Spark Plug Wire Set

Reliable Ignition Performance for Toyota Vehicles

The NGK Spark Plug Wire Set 8146 is designed specifically for Toyota Celica, Corona, and Pickup models. Engineered to deliver consistent ignition performance, this spark plug wire set ensures efficient power transfer and noise suppression for smooth engine operation.

• Insulation Color: Blue for easy identification
• Durable silicone insulation material
• Noise suppression technology included
• Magnetic core with variable pitch for optimal signal transmission
• Specific fitment for Toyota Celica, Corona, and Pickup
• Insulation outside diameter of 7.00 mm
• Part Number: Rc-tx89, Stock Number: 8146

About the NGK Spark Plug Wire Set Line

The NGK Spark Plug Wire Set line focuses on delivering ignition wire sets tailored to specific vehicle applications. This approach ensures compatibility and performance by using materials like silicone insulation and magnetic cores to reduce electrical interference and maintain signal integrity. The 8146 set is part of this line, providing a precise fit and reliable operation for select Toyota models.

Product Details and Technical Specifications

This spark plug wire set features a silicone insulation material that offers excellent heat resistance and flexibility, suitable for demanding engine environments. The blue insulation color aids in quick identification during installation or maintenance. The magnetic core with variable pitch design helps suppress electrical noise, reducing interference with vehicle electronics. With an insulation outside diameter of 7.00 mm, the wires maintain durability without compromising fitment. The set is specifically designed for Toyota Celica, Corona, and Pickup models, ensuring proper length and connector compatibility.

Common Applications and Issues Addressed

• Restores proper ignition spark delivery for Toyota Celica, Corona, and Pickup
• Reduces engine misfires caused by worn or damaged spark plug wires
• Minimizes radio frequency interference affecting vehicle electronics
• Improves engine starting reliability and smoothness
• Prevents voltage leaks that can reduce engine efficiency

Installation Notes and Tips

When installing the NGK Spark Plug Wire Set 8146, ensure the wires are routed according to the vehicle’s factory specifications to avoid contact with hot engine components. Verify that each wire is securely connected to the corresponding spark plug and ignition coil terminal. The blue silicone insulation allows for easy identification during installation. It is recommended to replace all wires in the set simultaneously to maintain balanced ignition performance.

Quality Assurance and Warranty

NGK maintains strict quality control standards for its ignition components. The NGK Spark Plug Wire Set 8146 is manufactured to meet OEM specifications for fit and function. While specific warranty details are not provided here, NGK products typically come with a limited warranty against defects in materials and workmanship. Consult the product packaging or NGK documentation for exact warranty terms.