Denso 671-8111 Spark Plug Wire Set

Overview of Denso 7mm Spark Plug Wire Set 671-8111

The Denso 7mm Spark Plug Wire Set 671-8111 is engineered for reliable ignition performance in select Chrysler, Dodge, and Plymouth vehicles. Designed with durable silicone boots and precise terminal configurations, this set supports efficient spark delivery for optimal engine operation.

• Silicone spark plug boot material for heat resistance and durability
• 7.00 mm insulation outside diameter for effective electrical insulation
• 180-degree spark plug end boot angle for proper fitment
• Female spark plug end terminal and male distributor coil end terminal
• Includes 8 straight spark plug end boots for complete wire set

Detailed Product Features and Specifications

This spark plug wire set features silicone boots that provide excellent resistance to heat, oil, and chemicals, ensuring long-lasting performance under demanding engine conditions. The 7mm insulation diameter balances flexibility with protection against electrical interference. The 180-degree spark plug end boot angle allows for proper alignment and secure connection on compatible engines. The female terminal at the spark plug end and male terminal at the distributor coil end ensure correct and secure fitment. This set includes eight straight spark plug end boots, making it suitable for vehicles requiring a full ignition wire replacement.

About the Denso 7mm Brand Line

The Denso 7mm brand line focuses on ignition wire sets with a 7.00 mm insulation diameter, designed to meet the specifications of various domestic vehicles. This line emphasizes durable silicone boot materials and precise terminal configurations to maintain consistent spark delivery and engine performance. The 7mm wire diameter offers a balance of durability and flexibility, suitable for many Chrysler, Dodge, and Plymouth models.

Compatible Vehicles and Applications

This spark plug wire set 671-8111 is compatible with a range of Chrysler, Dodge, and Plymouth models, including Aspen, B100 through B350 series, D100 through D350 series, Fifth Avenue, Imperial, LeBaron, Magnum, Newport, New Yorker, PB150 through PB350 series, Ramcharger, Town & Country, and W100 through W350 series. It is designed to address ignition system issues such as:

• Misfiring or rough engine idle
• Difficulty starting the engine
• Reduced fuel efficiency due to poor spark delivery
• Engine hesitation or power loss under acceleration
• Electrical interference affecting ignition performance

Installation Notes and Tips

When installing the Denso 7mm Spark Plug Wire Set 671-8111, ensure that the spark plug end boots are properly seated at a 180-degree angle for secure connection. Verify that the male distributor coil end terminals are correctly aligned and firmly attached. It is recommended to replace all wires simultaneously to maintain balanced ignition performance. Handle the silicone boots carefully to avoid damage during installation.

Quality Assurance and Warranty

Denso manufactures this spark plug wire set to meet OEM standards for fit, form, and function. The use of high-quality silicone materials and precise terminal design supports durability and consistent ignition performance. Warranty information is typically provided by the manufacturer and should be confirmed at the time of purchase.