Denso 671-6242 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 671-6242) is designed for reliable ignition performance in select Mercedes-Benz models. This kit features durable silicone boots that ensure a secure connection between the ignition coil and spark plug, helping maintain optimal engine function.

• Length: 107.00 mm for precise fitment
• Boot Material: High-quality silicone for heat resistance and durability
• Terminal Quantity: 1 per boot
• Terminal Gender: Male and female terminals included
• Boot Color: Black for standard OEM appearance

About the Denso 3 Boots Product Line

The Denso 3 Boots product line focuses on ignition coil boot kits engineered to meet specific vehicle requirements. These boots are designed to provide a secure and reliable electrical connection, minimizing misfires and ensuring consistent ignition performance. The 3 Boots line offers components that match OEM specifications, making them suitable for direct replacement in compatible vehicles.

Detailed Product Description

This direct ignition coil boot kit is tailored for Mercedes-Benz models including the 300CE, 300E, 300TE, C36 AMG, C280, E320, S320, and SL320. The 107 mm length ensures proper reach and fit, while the silicone boot material provides excellent resistance to heat, oil, and environmental factors. The inclusion of both male and female terminals allows for secure electrical connections, reducing the risk of ignition issues. The black boot color maintains a clean, factory look under the hood.

Common Applications and Issues Addressed

• Replacement of worn or cracked ignition coil boots
• Resolving engine misfires related to poor coil-to-plug connections
• Preventing moisture intrusion that can cause ignition failure
• Improving spark delivery consistency in Mercedes-Benz ignition systems
• Maintaining proper electrical insulation and heat resistance

Installation Notes and Tips

• Ensure the ignition system is cool before installation to avoid damage
• Verify compatibility with your specific Mercedes-Benz model and engine type
• Inspect terminals for corrosion or damage before connecting
• Apply dielectric grease to terminals to enhance conductivity and prevent moisture buildup
• Secure boots firmly to avoid loose connections that can cause misfires

Quality Assurance and Warranty

Denso manufactures this ignition coil boot kit 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. Refer to the product packaging or Denso documentation for exact warranty terms.