Powermaster 1-5412-130 4-gauge Alternator Charge Wire, 12 FT

Powermaster’s 1-5412-130 alternator charge wire is a long-reach 12-foot solution for running clean, reliable power from your alternator to your battery—ideal when the battery is relocated or the routing path is longer than a typical under-hood setup. With 4-gauge capacity, it’s designed to support strong current flow and help prevent voltage drop compared to undersized wiring.

This wire uses fine-stranded copper for maximum amperage transfer and flexibility, wrapped in highly flexible neoprene insulation for durability and easier routing. It comes pre-terminated with a 5/16" battery eyelet on one end and a 1/4" alternator eyelet on the other, and it’s rated for alternators up to 105 amps. Made in the USA and finished in red for easy identification.

• Great for High Amp Alternator Upgrade
• Fine Stranded Wires For Maximum Amperage Flow And Less Volt Drop
• Highly Flexible Neoprene Insulation
• Made In USA

• Alternator Amperage: 105
• Wire Gauge: 4-gauge
• Wire Core Material: Copper
• Wire Length (ft.): 12.00
• Color: Red