Big 7 Kits Battery Cable Kit 2nd Gen 94-02 Ram 2500/3500 5.9L Cummins

Upgrade the electrical performance of your Dodge 5.9L Cummins with the Big 7 Battery Cable Kit. Designed specifically for 2nd Gen Cummins trucks, this complete replacement kit eliminates weak, corroded factory wiring and restores proper power delivery for improved starting, charging, and overall reliability.

Built using 100% fine-strand oxygen-free copper wire with a durable SAE-rated jacket, each cable is engineered for maximum conductivity and flexibility. Heavy-duty terminals are secured with high-strength, gas-tight crimps and sealed with marine-grade heat shrink to protect against corrosion and harsh environments.

This all-in-one kit replaces your factory battery cables with a properly sized, vehicle-specific solution that supports everything from daily driving to high-performance and high-load applications. Whether you're addressing voltage drop issues or upgrading for added electrical demand, the Big 7 system delivers consistent, dependable power.

AVAILABLE OPTIONS:

This kit is offered in multiple configurations to suit your build:

• Wire Gauge Options: Choose the appropriate cable size based on your power needs, from stock replacement to high-performance builds.
• Spyder Color Option: Features black-wrapped negative cables paired with black positive cables accented by a red spider tracer pattern for a distinctive custom appearance while maintaining the same premium materials, construction quality, and performance as the standard configuration.

Whether you're restoring your truck or building a high-performance setup, the Big 7 Battery Cable Kit is a proven upgrade that ensures your electrical system keeps up with your demands.