Pacer Yellow 4 AWG Battery Cable - Sold By The Foot

The Pacer Yellow 4 AWG Battery Cable, sold by the foot, is an essential component for marine electrical systems where reliable power distribution between battery banks and engine starters is non-negotiable. Whether you're wiring a center console, cabin cruiser, or auxiliary power system, this heavy-gauge cable delivers the current capacity needed for demanding marine environments. Built for boaters who understand that undersized or corroded battery cable leads to dead batteries at the dock, weak cranking power, and potential electrical fires—none of which belong on the water.

The 4 AWG copper conductor provides superior current-carrying capacity compared to smaller gauges, reducing voltage drop over longer runs and ensuring full battery voltage reaches your starter motor and marine electronics. The bright yellow PVC jacket offers UV and salt-spray resistance, critical for above-deck routing where UV degradation and corrosion accelerate cable failure in marine applications. This gauge is the professional standard for battery-to-starter runs on boats in the 25–50-foot range and for high-demand auxiliary systems that push amperage during engine start or simultaneous operation of multiple systems.

Purchase by the foot for custom-length installations—no waste, no overage charges on jobs requiring exact runs from battery box to engine block or through-hull connections. The yellow color-coding meets ABYC (American Boat & Yacht Council) marine electrical standards for negative return paths, simplifying circuit tracing during troubleshooting or upgrades. Pair this cable with properly sized marine battery terminals, tinned lugs, and heat-shrink protection to ensure corrosion-free connections that survive years of salt water, spray, and thermal cycling—the conditions every serious angler and cruiser faces on the water.