Denso 671-6248 Direct Ignition Coil Boot Kit

Denso Direct Ignition Coil Boot Kit for Toyota

Denso 671-6248 is a Direct Ignition Coil Boot Kit built to match factory-installed boot form, fit, color, and performance. It uses silicone boot material with a black finish and a female terminal connection for a precise OE-style ignition service part.

Compatible with select Toyota Tacoma, Tundra, 4Runner, and T100 applications, this Denso First Time Fit COP boot set is built to OE/OES standards for consistent ignition coil boot replacement. The Denso 3 Boots line focuses on direct-fit ignition service parts for Toyota ignition systems.

Key Features

• Direct Ignition Coil Boot Kit for ignition coil service
• Silicone boot material for heat-resistant electrical insulation
• Black boot color with OE-style appearance
• Female terminal design
• Length: 138.30
• Built to match factory-installed boot form and performance
• Part number: 671-6248

Detailed Description

Denso 671-6248 is engineered for Toyota ignition applications where a direct ignition coil boot replacement is needed. The boot set is made to mirror the original equipment design, helping maintain proper coil-to-plug connection characteristics and consistent ignition performance. If you are searching for a Denso ignition coil boot kit for Toyota Tacoma, Toyota Tundra, Toyota 4Runner, or Toyota T100, this part provides an OE-style service solution with silicone construction and a female terminal connection.

This part cross-references NGK CPB-T003 for the same application.

What It Helps Address

• Cracked or heat-aged ignition coil boots
• Misfire conditions caused by worn boot insulation
• Carbon tracking at the coil-to-plug connection
• Hard starting related to weak ignition transfer
• Intermittent ignition performance from deteriorated boot material

Installation Notes and Tips

• Fits 1995-2004 Toyota Tacoma, N/A; ignition wire set necessary for proper installation of Direct Ignition Coil Boot Kit.
• Fits 2000-2004 Toyota Tundra, N/A; ignition wire set necessary for proper installation of Direct Ignition Coil Boot Kit.
• Fits 1996-2002 Toyota 4Runner, N/A.
• Fits 1995-1998 Toyota T100, N/A; ignition wire set necessary for proper installation of Direct Ignition Coil Boot Kit.
• Verify ignition system layout and connector style before installation.
• Inspect adjacent ignition components for wear before completing service.

Quality Assurance

Denso First Time Fit COP boot sets are built to meet or exceed OE/OES standards and are manufactured to match factory-installed specifications for form, fit, color, and performance. Part number 671-6248 is intended for direct replacement use in the listed Toyota applications.