Home / Big 3 Complete Upgrade Electrical Wiring Kit, True Spec 1/0 Gauge OFC Pure Copper Battery Cable, Primary Automotive Wire, Car Amplifier Power & Ground Cable Kit, Car Audio Speaker Systems, UL Listed
  • Big 3 Complete Upgrade Electrical Wiring Kit, True Spec 1/0 Gauge OFC Pure Copper Battery Cable, Primary Automotive Wire, Car Amplifier Power & Ground Cable Kit, Car Audio Speaker Systems, UL Listed
  • Big 3 Complete Upgrade Electrical Wiring Kit, True Spec 1/0 Gauge OFC Pure Copper Battery Cable, Primary Automotive Wire, Car Amplifier Power & Ground Cable Kit, Car Audio Speaker Systems, UL Listed
  • Big 3 Complete Upgrade Electrical Wiring Kit, True Spec 1/0 Gauge OFC Pure Copper Battery Cable, Primary Automotive Wire, Car Amplifier Power & Ground Cable Kit, Car Audio Speaker Systems, UL Listed
  • Big 3 Complete Upgrade Electrical Wiring Kit, True Spec 1/0 Gauge OFC Pure Copper Battery Cable, Primary Automotive Wire, Car Amplifier Power & Ground Cable Kit, Car Audio Speaker Systems, UL Listed
  • Big 3 Complete Upgrade Electrical Wiring Kit, True Spec 1/0 Gauge OFC Pure Copper Battery Cable, Primary Automotive Wire, Car Amplifier Power & Ground Cable Kit, Car Audio Speaker Systems, UL Listed
  • Big 3 Complete Upgrade Electrical Wiring Kit, True Spec 1/0 Gauge OFC Pure Copper Battery Cable, Primary Automotive Wire, Car Amplifier Power & Ground Cable Kit, Car Audio Speaker Systems, UL Listed
  • Big 3 Complete Upgrade Electrical Wiring Kit, True Spec 1/0 Gauge OFC Pure Copper Battery Cable, Primary Automotive Wire, Car Amplifier Power & Ground Cable Kit, Car Audio Speaker Systems, UL Listed

Big 3 Complete Upgrade Electrical Wiring Kit, True Spec 1/0 Gauge OFC Pure Copper Battery Cable, Primary Automotive Wire, Car Amplifier Power & Ground Cable Kit, Car Audio Speaker Systems, UL Listed

【Big 3 Upgraded Wire】Our Big 3 upgraded wiring harness creates an ultra-low resistance "electric highway" (battery negative to chassis ground, engine block to chassis ground, and alternator positive to battery) for your generator, engine, and battery by using heavy-duty 1/0 gauge (0 AWG) pure copper
Quantity
ADD TO CART
BUY IT NOW
  • Detail

    Stop Voltage Drop & Unleash Your Vehicle's True Potential!

    Tired of dimming headlights when your bass hits? Is your high-end audio system performing at only half its capability?It's time to build an "Electrical Superhighway" for your car, truck, or RV with our premium Big 3 Upgrade Kit.

    Why Choose Our Big 3 Complete Upgrade Electrical Wiring Kit?
    Enhanced Sound Quality & Stable Voltage: Stabilizes the vehicle's electrical system to minimize current loss, efficiently powers high-performance audio for powerful bass and a clear soundstage, while also increasing headlight brightness and improving electrical component response.

    High-Purity Materials & Craftsmanship: Each cable consists of 1805 strands of 0.19mm oxygen-free copper wires, increasing conductivity efficiency by 30%. The PVC jacket withstands extreme temperatures from -40℃ to 105℃.

    Complete Installation Accessories: Includes 5-piece installation kit with tinned copper terminals, heat shrink tubing, and cable clamps. Pre-crimped terminals feature anti-oxidation design, making it easy for beginners to install quickly.

    Technical Specifications
    AWG Size:1/0 AWG
    Conductor Structure:1805 strands / 0.19mm High-Purity Bare Copper
    Insulation Material:UL 1015 PVC
    Insulation OD:14.0 mm
    Rated Voltage:600 V
    Rated Temperature:105°C
    Terminal Model:SC70-8 Tinned Copper
    Other End Treatment:Stripped / Bare

  • Customer Reviews
    No comments