Wiring an alternator through a master disconnect the wrong way is one of the most common electrical mistakes on a race car, and it usually costs an alternator. This jumper is the correct way to do it. Rated at 20 Amp, it jumps from the small terminal on a four post master disconnect to the large terminal on the battery side, with a #10 eyelet on one end and 3/8 Inch on the other.

Features and Benefits:

• Jumper Wire, Battery Switch with Alternator - 20 Amp, #10 - 3/8 Inch 55-120
• Jumps from small terminal on 4 post master disconnect to big terminal on battery side.
• The correct way to wire an alternator into a master disconnect / battery switch.

Details:

• Sold As: Kit