Denso 671-4174 Spark Plug Wire Set

Reliable Spark Plug Wire Set for Honda Accord and Prelude

The Denso 7mm Spark Plug Wire Set (Part Number 671-4174) is designed specifically for Honda Accord and Prelude models. Engineered to provide consistent ignition performance, this set ensures efficient spark delivery and reliable engine operation.

Key Features of the Denso 7mm Spark Plug Wire Set

• Spark plug boot material made from durable Sil PBT Sil for heat resistance and longevity
• Distributor coil end terminal type: Male for secure connection
• 7.00 mm insulation outside diameter for optimal electrical insulation
• 90-degree angled spark plug end boots to fit tight engine compartments
• Female spark plug end terminal type for proper fitment
• Includes 4 angled spark plug end boots for complete replacement

Detailed Description of the 7mm Spark Plug Wire Set

The Denso 7mm line is known for its balance of durability and performance, making it suitable for ignition wire applications requiring reliable insulation and terminal connections. This spark plug wire set features a 7.00 mm insulation diameter, providing effective resistance against electrical interference and heat. The Sil PBT Sil boot material offers enhanced protection against engine heat and environmental factors, extending the life of the wires. The 90-degree angled spark plug end boots facilitate installation in confined spaces typical of Honda Accord and Prelude engines, while the male distributor coil terminals ensure a secure and stable connection.

Compatible Vehicles and Common Applications

• Compatible with Honda Accord models requiring spark plug wire replacement
• Designed for Honda Prelude ignition systems needing reliable spark plug wire sets
• Addresses issues such as misfires, poor engine performance, and ignition system faults
• Helps resolve problems related to worn or damaged spark plug wires
• Improves ignition efficiency and engine responsiveness

Installation Notes and Tips

• Ensure engine is cool before beginning installation to avoid burns
• Replace spark plug wires one at a time to maintain correct firing order
• Verify that the 90-degree angled boots align properly with spark plugs for secure fit
• Check distributor coil connections for proper seating of male terminals
• Inspect all connections after installation to prevent loose contacts

Quality Assurance and Warranty Information

Denso maintains strict quality control standards for the 7mm spark plug wire line, ensuring consistent performance and durability. This spark plug wire set meets OEM specifications for Honda Accord and Prelude models. Warranty coverage details should be confirmed with the original product documentation or authorized Denso distributors.