Diesel Big 3 Oxygen Free Copper Cable Kit

Diesel Big 3 Oxygen Free Copper Cable Kit

Regular price $214.95 Save $-214.95

Only -6 items in stock!

Current alternator lead time is at 2-3 weeks (NO COLOR) Current lead time for Color anodizing is 4-5 weeks

Upgraded charge cables are a much-needed upgrade when purchasing a new high output alternator. The factory wiring harness was designed specifically for the stock alternator’s output. When a high output alternator is put into the equation, this can cause the factory wiring harness to become inefficient. To alleviate this issue, DC Power has the solution. DC Power’s Big 3 Charge Cable Kits simply add on to the factory wiring harness that in return will solve the issue of overstraining the factory wiring harness. By adding DC Power Engineering’s Big 3 Charge Cable kit, the vehicle’s charging system will keep the batteries, computer system, and other various accessories running at their best without any difficulties of getting the power they need.

What's Included

  • 2 1/0 Positive Cables.
  • 1/0 Negative Cable.
  • Mega Fuse of your choice (up to 300 amps).
  • Instruction sheet.


  • 30 AWG Rope Lay Extra Flexible Stranding.
  • -49°C to 105°C, 600 Volt Rating.
  • Resistant to oil, water, acid, gas, cuts, tears and abrasion.
  • Moisture resistant.
  • Maintains cold weather flexibility.
  • Bare, annealed electrolytic copper.


Designed for heavy duty use where maximum flexibility and resistance to cuts, tears and abrasion is required.

Dual Insulated Jacketing Technology

Inner Jacket - Added for Your Safety

A vinyl separator of high contrast color is applied between the conductor and outer sheath for your added safety This provides: Increased insulation, added flexibility, and allows you to easily identify damage or wear.

Outer Jacket

TYPE TPE (FT1) Provides: oil, water, acid, gas resistance, durability and maximum flexibility at all operating temperatures.