Denso 671-6286 Direct Ignition Coil Boot Kit

Overview of Denso 3 Boots Direct Ignition Coil Boot Kit

The Denso 3 Boots Direct Ignition Coil Boot Kit (Part Number 671-6286) is designed specifically for Lexus GS300, IS300, and SC300 models. This kit features durable silicone boots with a distinctive blue color, engineered to ensure reliable ignition performance and longevity.

• Compatible with Lexus GS300, IS300, and SC300
• Includes three direct ignition coil boots
• Boot material: high-quality silicone for heat resistance
• Boot length: 44.50 mm for precise fitment
• Terminal gender: male and female for secure electrical connection
• Boot color: blue for easy identification

Detailed Product Description

The Denso 3 Boots Direct Ignition Coil Boot Kit (671-6286) is crafted with silicone boots that provide excellent insulation and resistance to heat and wear. The 44.50 mm length ensures a proper fit on the ignition coils of Lexus GS300, IS300, and SC300 vehicles. The kit includes both male and female terminals, facilitating a secure and reliable electrical connection between the ignition coil and spark plug. The blue boot color aids in quick visual inspection during maintenance or troubleshooting.

The 3 Boots product line from Denso focuses on providing direct ignition coil boot kits that meet OEM specifications for fit and function. This line is designed to maintain optimal ignition system performance by using materials that withstand the demanding conditions under the hood, such as high temperatures and electrical stress.

Common Applications and Issues Addressed

• Replacement of worn or cracked ignition coil boots
• Resolving misfires caused by poor electrical connections
• Preventing moisture intrusion that can lead to ignition failure
• Improving ignition coil to spark plug connectivity
• Maintaining consistent engine performance in Lexus GS300, IS300, and SC300

Installation Notes and Tips

• Ensure the ignition system is cool before installation to avoid burns
• Verify the boot length and terminal gender match the vehicle’s ignition coil and spark plug
• Apply dielectric grease inside the boot to enhance electrical conductivity and prevent moisture
• Inspect the ignition coil and spark plug terminals for corrosion before installing the new boots
• Securely seat the boots to avoid loose connections that can cause misfires

Quality Assurance and Warranty

Denso manufactures the 3 Boots Direct Ignition Coil Boot Kit (671-6286) to meet strict quality standards, ensuring durability and reliable performance. While specific warranty details may vary, Denso products typically come with a limited warranty against defects in materials and workmanship. This kit is engineered to provide consistent ignition system function for Lexus GS300, IS300, and SC300 vehicles.