Roadmaster 792 Hy-Power Diode, (Pack of 2)

Prevents electrical feedback. Used when the towed vehicle's brake light, running light and turn signal wiring is connected to the motorhome's.

Roadmaster 792 Hy-Power Diodes Qty 2 Hy-Power Diodes Qty 2 Diodes permit electrical current to flow in only one direction - from the motorhome to the car - preventing electrical feedback and the damage it can cause to the towed car's electrical components. Features Includes 2 Hy-Power Diodes 4 Diodes are required for most applications (1 left turn, 1 right turn, 2 for tail lights-each side) Reduces wiring hassles. Trouble free operation.