Skip to content Skip to footer
Contact Us
Contact
Close
AWA's Services

Custom Wiring Harnesses & OEM Replacements

Overview

Cut costly downtime with the right wiring harness for your machinery and site conditions

At Advanced Wiring Australia, our custom wiring harnesses and OEM replacements are tailored to your exact requirements here in the Hunter Valley. From design to delivery, we supply durable harness solutions for mining, agriculture, civil construction and transport applications. Using high-quality connectors, cables and electrical components, we ensure every harness is built to last and comply with industry standards. Choose safe, reliable and cost-effective wiring harness solutions built for demanding environments.

Contact Us
Professional Products

On hand whenever you need a wiring harness

Contact Us

New Machines

Equipment must comply with industry standards before going to site. With 100% Australian-made wiring harnesses, you can be confident your machinery will meet inspection requirements.

Scheduled Rebuild

In many industries, wiring harnesses are replaced on a scheduled maintenance cycle. Our team understands that shutdowns run to tight deadlines, so we work closely with you to ensure your rebuild stays on schedule and on budget.

Failed Components

Corrosion, physical damage or poor workmanship can lead to wiring harness failure. Our team provides emergency custom and OEM replacements to help get your equipment back up and running quickly.

Custom Harness Manufactoring

Looking for a custom wiring harness in Australia? Whether you need a new aftermarket harness or a modified OEM replacement, every AWA product is built to suit your specific application. From placement and operating environment to wiring, connectors and insulation, we consider every factor to deliver a compliant and durable solution. The result is a wiring harness designed to meet your exact requirements with minimal risk of safety issues.

Key Features

  • Braided harness construction to minimise wire movement and vibration
  • Tinned copper wiring for corrosion resistance and weather protection
  • High-performance PVC-coated nylon yarns designed to withstand extended high-temperature exposure
  • Flexible, UV-resistant cabling
  • Robust, easy-to-install connectors
  • Comprehensive catalogue of connectors and components

OEM Wiring Harness

Don’t wait for OEM replacements manufactured overseas. AWA can design and manufacture OEM wiring harnesses as direct replacements or with modifications to suit your equipment and site requirements. Simply provide a sample or part number and our team will take care of the rest.

We supply OEM replacement wiring harnesses to suit Caterpillar, Hitachi, Liebherr, MTU, Cummins, Kenworth and more. Manufactured locally using high-quality materials and offered at competitive pricing, AWA harnesses are built to perform in demanding environments.

Contact Us
Our Guarentee

Why Choose AWA As Your
Wire Harness Manufacturers?

Fast Turnarounds

At AWA, we understand the pressure of working to tight schedules. That’s why we focus on minimising downtime with efficient service and reliable supply, delivering what you need as quickly as possible without compromising on quality.

100% Australian Made

All of our wiring harnesses are manufactured locally in the Hunter Valley, helping reduce lead times while ensuring they meet Australian standards. Wherever possible, we prioritise sourcing parts from local suppliers, while maintaining the capability to source specialised components globally when required.

Exceptional Customer Support

We pride ourselves on providing prompt, professional and personalised customer support. Whether you need wiring solutions, onsite assistance or component sourcing, our team is ready to help with any enquiry. We also maintain detailed records to support future repairs, replacements or repeat work.

Cost-Effective Performance

With no minimum order quantities and no middleman mark-ups, we provide cost-effective wiring solutions without compromising on quality. From large-scale custom manufacturing to minor repairs, our team delivers reliable wiring harnesses designed to reduce production and maintenance costs.

Complete Wiring Solutions

AWA provides a complete range of wiring products and services through a single point of contact. Our solutions include custom harness design and manufacturing, OEM harness replacement, braided cable supply and electrical component manufacturing.
Get Started

Call our team for a custom wire harness or OEM replacement

We can design, manufacture and install wiring harnesses to suit your equipment, site requirements and schedule. No lengthy lead times and no corners cut — just prompt, compliant and reliable wiring solutions.

Contact Us02 5553 0109