Welcome to 3MT True Value Auto

Used Car Sales | Mandurah, WA | Victoria Park, WA

We are an Australian company of automotive professionals, with more than 10 years experience in different areas. We worked for large companies in the city of Perth like Toyota, Subaru, Mitsubishi and Holden — with more new franchises coming soon — and we want to offer you our experience and customer service.

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See What Our Customers Think

6 days

Ben was fantastic. Very happy with trade in and our new purchase. Highly recommend 3MT. Easy process. Thanks Cherise & Rob

Cherise Meredith

6 days

Thank you, Alex, for your patience and detailed explanation. You helped us find a great car at a great price. We really appreciate your excellent service and...

何孟芸

7 days

Excellent customer service from Alex Toro He was really kind and helpful during all the process. He explained every doubt I had to buy my first car in Aus.

Alexis Leal

7 days

3MT have amazing cars. Ben is also ready to listen to you and has something for whatever budget you have.

Freddie Kim

7 days

I had a fantastic experience buying my car. From the moment I arrived, Ben, the salesman was friendly, professional, and never made me feel under any pressur...

Claire Nash

7 days

I honestly can’t thank Ben enough. Buying a car on my own without my parents was quite daunting, but he made the whole experience so much easier. He went abo...

Clive Powers

8 days

Alex & Enio good guys

Bibek Thapa Chhetri

9 days

Alex has been a great dealer. He explained everything I needed to know and gave me a really good deal. The whole process was smooth and straightforward. I’m ...

Jose Antonio Panadero

10 days

Absolutely fantastic experience dealing with Reno. Friendly, genuine, and honest from start to finish. The car was exactly as described, and the whole proces...

Sal Mann

10 days

We had a fantastic experience with Ben! He helped us both over the phone and in person with the car. We work almost two hours away, and even though the deale...