Roadmaster all in one diode wiring kit with 7 to 6 coiled electrical cable allows you to use your vehicles tailight wiring system while preventing electrical feedback from your RV.

Features:

• Wires the vehicle to accept the RV's, tail light, brake, and turn signals
• Wires towed vehicle as a combined system so that the brake and turn signal travel along the same wire
• Flexo coil cable, thats resistant to water, oil, and chemicals, with silicone injected plugs for long life
• Prevents electrical feedback, that can damage the towed vehicle's wiring
• 8 foot coiled cable at max length and 15 inch retracted length
• Made in the USA

In the box

• 4 powder coated aluminium 85 amp diodes 
• 30 Foot 4 way wire harness
• Wire connectors
• 8 foot 7 to 6 flexo electrical cable
• Cable ties
• 3 feet of split loom
• 6 way vehicle side socket, and bracket

Installation Instructions