New Builder 19 Series Wiring Kit

The American Autowire Builder 19 Series Wiring Kit is the complete electrical foundation for custom vehicle builds, restorations, and modern engine swaps where factory harnesses don't fit your vision. This kit is designed for builders who demand reliability without compromise, providing a modular and scalable platform that adapts to your project needs.

Engineered to handle the demands of high-output alternators and modern accessory loads, the Builder 19 Series features color-coded circuits and clearly labeled connectors. The pre-assembled main branches reduce hand-termination work, while flexible pigtails allow for adaptation to various engine bay layouts. The wire gauge is appropriately sized for both starter amperage and continuous accessory draw, ensuring optimal performance.

Whether you're installing a crate engine or building a restomod from the ground up, the Builder 19 Series delivers plug-and-play connectivity that minimizes troubleshooting time. This comprehensive kit is ideal for anyone looking to modernize their vehicle's electrical system with ease and efficiency, making it a valuable addition to any custom build.