Features 1、Fitment: 12 circuit wiring harness kit is replacement for Rat Rods, Sand Cars, Classic Cars, and Hot Rods, please confirm whether your model is applicable before buying. 2、Circuit Includes: This wiring harness has 12 circuit paths to meet a variety of electrical needs of modified vehicles, including lighting, braking, signalling, ignition system and more. 3、Durable: This wiring harness adopts wires and connectors for excellent durability and reliability. It can withstand extreme conditions such as high temperature, humidity and vibration 4、Multiple Protection: This wiring harness is equipped with fuses that provide additional electrical protection and security against circuit overload and short circuits. 5、Easy Installation: Comes with detailed installation guides and pre connectors to make the installation process simpler and more convenient. Simply follow the instructions for the correct wiring to complete the installation. Specification Item Type: 12 Circuits Harness Kit Material: ABS+Copper This Kit Has Circuits For: Hazard, Headlights, Stop, ACC, Horn, Radio, Fan, Wiper, Coil, Turn, AC/Heat, Gauges Applicable Models: Fit for Rat Rods, Sand Cars, Classic Cars, and Hot Rods Package List 1 x 12 Circuit Wiring Harness Set (67pcs) 1 x Instruction Manual