Denso 671-8185 Direct Ignition Coil Boot Kit

Reliable Ignition Coil Boot Kit for Mercedes-Benz Vehicles

The Denso 8 Boots Direct Ignition Coil Boot Kit (Part Number 671-8185) is designed to provide a secure and durable connection for ignition coils in select Mercedes-Benz models. Engineered with high-quality silicone boots, this kit ensures consistent performance and longevity under demanding conditions.

• Length: 109.73 mm for precise fitment
• Boot Material: Durable silicone for heat and chemical resistance
• Terminal Quantity: 1 per boot for direct ignition coil connection
• Terminal Gender: Male and female terminals included
• Boot Color: Black for standard OEM appearance

About the Denso 8 Boots Product Line

The 8 Boots line from Denso focuses on ignition coil boot kits that deliver reliable electrical insulation and protection. This product line is tailored to meet the specific requirements of modern ignition systems, providing consistent spark delivery and minimizing misfires. The 8 Boots kit, including part number 671-8185, is engineered to maintain optimal ignition coil performance in Mercedes-Benz vehicles.

Product Details and Compatibility

This direct ignition coil boot kit is compatible with a range of Mercedes-Benz models, including the CL63 AMG, CL550, CLS63 AMG, CLS550, E63 AMG, E550, G63 AMG, GL450, GL550, ML550, S63 AMG, S550, SL63 AMG, SL550, and SLK55 AMG. The 109.73 mm length and silicone construction ensure a secure fit and resistance to heat and contaminants, which are critical for maintaining ignition system integrity.

Common Applications and Issues Addressed

• Restores proper ignition coil connection to prevent misfires
• Replaces worn or cracked ignition coil boots causing poor spark delivery
• Prevents moisture intrusion and corrosion at ignition terminals
• Improves engine starting reliability and smooth operation
• Addresses ignition coil boot degradation due to heat exposure

Installation Notes and Tips

When installing the Denso 671-8185 ignition coil boot kit, ensure the ignition system is cool to avoid burns. Carefully remove old boots without damaging ignition coils or wiring. Confirm the correct orientation of male and female terminals for proper electrical connection. Use dielectric grease if recommended by the vehicle manufacturer to enhance terminal conductivity and prevent corrosion.

Quality Assurance and Warranty

Denso manufactures this ignition coil boot kit to meet strict OEM standards, ensuring reliable performance and durability. 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’s official documentation for exact warranty terms.