A Wiring Harness is used to efficiently transmit electrical power and signals using connectors and terminals. A wiring harness consists of multiple insulated wires bundled together and enclosed within a protective sheath. High-quality conductors are used to carry electrical signals and power. The wires are also color-coded for identification.Attributes:• Designed to be durable and resistant to wear and tear• Reduced risk of loose connections• Reduced signal interference and noise for improved signal quality (if with some sort of protection like a sheath, or cover)Applications:A Wiring Harness is used to securely route the wires and cables to connect the Transmission Control, Battery, and Engine Oil Filter.