We’re proud to be a preferred supplier to the Australian Automotive Service Dealers Network (AASDN East Coast), a group that brings together the best independent workshops to collaborate, learn, and grow stronger together. That’s exactly what we believe in too — supporting the trade, investing in skills, and helping each other deliver the highest standard of service to our customers.

Proudly supporting AASDN workshops with passion, integrity, and diesel expertise for over 30 years.

AASDN’s focus on relationship with our customers, suppliers and each other as well as training, technical excellence, and community mirrors the values that drive us every day at Sydney Diesel Centre. Like AASDN, we know that independent workshops thrive when they have the right tools, knowledge, and support behind them.
As a family-run business, we bring the same passion, integrity, and genuine care to everything we do – from helping fellow workshops with complex diesel jobs to making sure every part and repair meets the standard we’d want for our own customers.
That’s why we make it our job to back every AASDN member with reliable parts, expert technical help, and real-world experience that makes a difference.
As a long-standing preferred supplier, we’re here to support AASDN members with:


We’ve always believed in the AASDN principle that “you don’t have to do it alone.” Over the years we’ve seen how the network helps workshops lift their technical capability and business performance, and we’re proud to contribute to that success – not just as a supplier, but as an active part of the community.
We’ve hosted AASDN training events in our workshop, shared new testing techniques, and supported members in staying up to date with the latest diesel systems. It’s about keeping Australian workshops competitive, skilled, and ready for the future.
Being an AASDN Preferred Supplier isn’t just a badge for us – it’s a relationship built on trust, consistency, and mutual respect. We value the friendships, the learning, and the shared commitment to doing things right.
At Sydney Diesel Centre, we’re proud to be the team that AASDN workshops can turn to when diesel gets complex. Whether it’s diagnostics, parts, repairs, or technical backup, we’re here to help – the same way we have for the last three decades.

Whether you need a quote or just advice, call Sydney Diesel Centre on (02) 9681 7700or email spareparts@sydneydieselcentre.com.au