KC HiLiTES 6315 Relay Wiring Harness Kit w/ Switch for 2 Off-Road Lights

Vehicle Fitment

• Universal - for off-road lighting installations on Jeeps, trucks, SUVs, UTVs, vans and more (requires compatible light fixtures and mounts)

Features

• Heavy-duty wiring harness with 40 A relay and LED rocker switch for auxiliary lights
• Designed to power up to two off-road lights up to 130 W each
• Includes waterproof 2-pin Deutsch connectors for reliable off-road use
• Pre-terminated wiring for fast, clean installation
• Mounted relay reduces voltage drop and protects vehicle circuits
• Illuminated switch indicates lighting circuit status
• Includes fuse protection and mounting hardware
• Universal fit - not vehicle or model specific

Specifications

• Part Number: 6315
• Type: Relay wiring harness kit
• Relay Rating: 40 Amp
• Switch: LED rocker switch included
• Max Load: Up to two 130 W lights (260 W total)
• Connectors: Weather-proof Deutsch style
• Wiring Color: Black
• Installation Time: ~1 hour

Included Components

• 1x Wiring harness with pre-terminated connectors
• 1x 40 A relay
• 1x LED rocker switch
• Fuses and fuse holders
• Mounting hardware (screws, wire ties)

Product Description

The KC HiLiTES 6315 Relay Wiring Harness Kit is a universal electrical harness designed to simplify and professionalize the installation of off-road auxiliary lights on a wide range of vehicles, including Jeeps, trucks, SUVs, UTVs, and more. Equipped with a heavy-duty 40 Amp relay and an illuminated rocker switch, this harness can safely power up to two off-road lights up to 130 W each, providing reliable control and protection for your lighting setup.

Featuring weather-proof Deutsch connectors, fuse protection, and all the necessary hardware for installation, the 6315 harness delivers a clean, factory-style wiring solution that minimizes voltage drop and protects your vehicle's electrical system. Installation typically takes about an hour and does not require vehicle-specific components - simply pair it with compatible lighting fixtures and appropriate mounting hardware for your application.