About us

Western Diesel & Performance is a small family run business located in Penrith NSW. John, our engine expert, has over 21 years of experience behind him.

Outstanding service and quality workmanship is of utmost importance to us, so we will always do our best to ensure your truck is running at it's full potential.

Whatever your needs, we will do our best to satisfy your request.

Western Diesel is also an authorised Caterpillar parts and service dealer. So any CAT Truck parts that you may need can be sourced through us.

We can offer you a range of services including:

- Engine Rebuilds

- Servicing

- Vehicle Maintenance

- Engine Tuning

- RTA Road & Safety Checks

Our workshop is in the convenient location of Coombes Drive Penrith. We would love the opportunity to deliver you outstanding service and quality workmanship so give us a call today.