8 AWG High-Temperature Automotive Power Cable – Sold Per Metre
Built for serious power delivery, this 8 AWG high-quality automotive cable is designed for the main spine of wiring harnesses, battery feeds, relay distribution, and high-current lighting systems. Commonly used in truck, 4WD, and custom electrical setups, this cable delivers reliable current flow even in harsh under-bonnet environments.
Manufactured with heavy-gauge copper conductors and high-temperature insulation, this cable is ideal for powering LED lighting systems, fuse blocks, distribution blocks, and auxiliary power circuits where voltage drop and heat resistance matter.
Available in Red, Black, and Yellow, making polarity and circuit identification clean and professional.
Key Features
-
Wire Gauge: 8 AWG
-
Australian Metric Size: approx. 8.4 mm² conductor cross-section
-
Colours Available: Red, Black, Yellow
-
Sold Per Metre: Cut to length
-
Temperature Rating: Up to 200 °C
-
High-Current Capacity:
-
Supports ~100 A continuous (installation dependent)
-
Higher current possible over short runs with correct fusing
-
-
Insulation: High-temperature automotive-grade jacket
-
Application:
-
Ground Effects Lighting main wiring harness spine
-
Battery to fuse block feeds
-
High-power LED lighting systems
-
Relays, inverters, and auxiliary power circuits
-
Perfect for professional-grade wiring where durability, heat resistance, and current capacity are critical.
Got Questions?