Dorman Conduct-Tite 12 Gauge Black Primary Wire Spool with 100 Feet Length for Automotive Electrical Repairs 85770

12 gauge black primary wire spool for automotive electrical repairs and accessory installations used to replace damaged or corroded factory wiring.

Built to meet the manufacturer's design intent for reliable service, this automotive-grade wire features flexible insulation designed to protect circuits and prevent corrosion for excellent conductivity.

Key Features

• 12 gauge copper conductor suitable for general automotive electrical applications
• Black color coding for easy identification in wiring harnesses
• Flexible insulation allows for routing through tight engine bay spaces
• Corrosion resistant jacket helps maintain circuit integrity over time
• Compatible with standard electrical tools for straightforward installation
• Includes 100 feet of wire on a convenient spool

Benefits

• Restores proper voltage delivery to lights, sensors, and accessories
• Reduces risk of short circuits caused by cracked or worn insulation
• Provides ample length for multiple repairs or custom projects
• Ensures durable connections that withstand daily driving demands
• Simplifies DIY electrical work with user-friendly flexibility
• Helps avoid repeat repairs by using quality aftermarket materials

Application

Ideal for mechanics and DIY enthusiasts performing headlight repairs, stereo installations, trailer wiring, or general harness restoration on cars, trucks, and SUVs.

Fitment Notes

• Universal fit for most 12V automotive, marine, and RV electrical systems
• Not vehicle specific; suitable for any application requiring 12 gauge primary wire

Why Choose Dorman?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they're made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What's in the Box

• One 100 foot spool of 12 gauge black primary wire

Item Dimensions

• Package measures 3.2 inches by 3.7 inches by 3.7 inches and weighs 2.7 pounds