Connector Experts - Splices

Automotive wire splices provide a dependable way to join, repair, or extend electrical wiring while maintaining a secure electrical connection. Connector Experts offers professional wire splices and splice connectors for automotive wiring harness repairs, connector replacements, electrical installations, and custom wiring projects.

Our selection includes splice connectors designed for a variety of automotive wire sizes and electrical applications. Whether you're repairing a damaged wire, extending an existing circuit, replacing a section of a wiring harness, or completing a custom electrical installation, quality wire splices help create strong, dependable connections. Butt splice connectors are among the most common automotive splice types because they provide a secure wire-to-wire connection using a proper crimping tool, with insulated and heat-shrink versions available for added environmental protection.

Designed for professional technicians, collision repair shops, restoration specialists, fleet maintenance departments, electricians, and DIY enthusiasts, our splice connectors help simplify electrical repairs while promoting long-lasting performance. Pair them with the proper crimping tools and heat shrink tubing for dependable automotive wiring repairs.

Complete your project with Connector Experts' full selection of automotive wire by the foot, connectors, pigtails, terminals, wire seals, heat shrink tubing, crimping tools, wire strippers, cable cutters, solder, and other professional wiring supplies.