Autolite 106 Spark Plug

Reliable Ignition with Autolite Copper Resistor Spark Plug 106

The Autolite Copper Resistor Spark Plug 106 is engineered to deliver consistent ignition performance for a range of vehicles including Buick, Chevrolet, Ford, and Pontiac models. Designed with durable materials and precise specifications, this spark plug supports efficient combustion and engine reliability.

• Resistance rating of 4000 ohms for noise suppression
• Tapered ground electrode tip made of nickel for durability
• Copper center electrode core with nickel tip for optimal conductivity
• Stud-type electrical terminal for secure connection
• Pre-gap size of 0.050 inches (1.30 mm) for proper spark gap
• Single ground electrode with tapered seat type
• Hex size 5/8 inch (16 mm) for standard installation tools
• Thread diameter of 14.0 mm and reach of 0.679 inches (17.0 mm)
• Ceramic insulator with mid projection design for heat resistance

About the Autolite Copper Resistor Spark Plug Line

The Copper Resistor Spark Plug line from Autolite combines copper core technology with resistor features to reduce electrical interference while maintaining strong spark energy. This line is designed to meet OEM specifications and provide reliable ignition performance across various secondary ignition systems. The resistor type helps minimize radio frequency interference, making it suitable for modern vehicles equipped with sensitive electronics.

Detailed Product Description

The Autolite Copper Resistor Spark Plug 106 features a copper core center electrode that enhances thermal conductivity and spark efficiency. The nickel ground electrode with a tapered tip design ensures consistent spark exposure and durability under high temperatures. The ceramic insulator with mid projection supports effective heat dissipation and prevents misfires. With a resistance of 4000 ohms, this spark plug reduces electrical noise that can affect vehicle electronics. Its stud-type terminal and standard hex size allow for straightforward installation and maintenance.

Applications and Common Issues Addressed

• Compatible with Buick Aura, Chevrolet Camaro, Ford Mustang, Pontiac Firebird, and other models
• Helps resolve engine misfires and rough idling
• Reduces radio frequency interference in ignition systems
• Improves cold start performance and fuel efficiency
• Prevents electrode wear and extends spark plug life

Installation Notes and Tips

• Verify correct spark plug gap of 0.050 inches (1.30 mm) before installation
• Use a 5/8 inch (16 mm) socket wrench for proper torque application
• Ensure tapered seat type matches engine specifications for proper sealing
• Inspect ignition wires and connectors for wear during replacement
• Follow vehicle manufacturer torque specifications to avoid damage

Quality Assurance and Warranty

Autolite spark plugs are manufactured to meet strict quality standards and OEM requirements. The Copper Resistor Spark Plug 106 undergoes rigorous testing to ensure durability and consistent performance. While specific warranty details may vary, Autolite products typically come with a limited warranty against manufacturing defects. Consult vehicle and product documentation for exact warranty terms.