Universal Headlight Wiring Harness and Fuse Kit, 21 Circuits, 17 Fuses, Plug Connector, All In One 12V Auto Lighting Upgrade for Halogen, LED, and HID Headlights

21 Circuit 12V Headlight Wiring Harness Kit With 17 Fuses
✔️ 21 circuits 17 fuses plug and play for halogen led hid 12v systems

This handy kit gives you all the wiring and fuses needed to upgrade headlight systems in cars trucks and other 12v vehicles.

✅ 21 pre terminated color coded circuits for quick install
✅ 17 ATO ATC fuses from 5A to 30A for varied loads
✅ Plug and play connectors match common OEM interfaces
✅ Covers low beam high beam parking turn and ground wires

💡 What is a headlight wiring harness used for? A headlight wiring harness kit routes power safely to your vehicle lights while adding fuse protection. It handles upgrades from stock setups to brighter options without cutting or soldering. The kit supports both halogen and newer led or hid lights in one package. It includes extra circuits for parking lights and turn signals too.

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