Truck Parts in the Illawarra
- Detroit Dealer for Parts & Warranty Repairs
- Authorised Engine Rebuild Centre
- Parts for Detroit, Mercedes-Benz & Freightliner
- Fully Equipped Workshop in Unanderra
Detroit Dealer for Parts & Warranty Repairs
BITR Enterprises is a Detroit Dealer for parts and warranty repairs, and an Authorised Engine Rebuild Centre. That means Detroit-powered trucks can be diagnosed, repaired under warranty and fitted with genuine Detroit components by technicians trained on those engines.
Alongside Detroit, we stock parts for Mercedes-Benz and Freightliner trucks. Every part we sell and fit is backed by the manufacturer's warranty, so you can be confident in both the component and the workmanship behind it.
We also repair and service all makes and models of trucks and trailers, so even where a part needs to be sourced for you, the repair itself stays with our team. To enquire about parts, call (02) 4231 4143.
Wide Range of Options
Our parts team can help you find the right component for your Detroit, Mercedes-Benz or Freightliner truck, and source trailer and float parts on request.
- Air system components
- Brakes & clutches
- Drive systems
- Engine components
- Equipment parts
- Exhaust
- Hardware & fittings
- Hitching devices
- Lighting & electrical
- Wheel & tyre systems
- Undercarriage, axles & suspension
- Truck & trailer accessories
We can deliver your purchases on request. Visit us in Unanderra or give us a call. Our mobile team service Nowra, Wollongong, Shellharbour and Sydney.
Genuine OEM Truck Parts
Genuine parts are designed and tested by the same manufacturers who built your truck. That means a correct fit and the performance the engine was engineered for, because the component is made for that specific model. As a Detroit Dealer we supply genuine Detroit parts directly, along with parts for Mercedes-Benz and Freightliner trucks.
Aftermarket Truck Components
Where a genuine part is not required, quality aftermarket components can be a cost-effective alternative without compromising reliability. From air system components to exhaust systems, our team will talk you through the options and help you select parts that suit your truck's specifications and how you use it.
Heavy-Duty Vehicle Spare Parts
Heavy vehicles work hard, so the parts we supply need to hold up. We focus on components built to endure tough conditions—undercarriage, axles, suspension systems and driveline parts—all of which are critical to keeping your truck safe, compliant and earning. Our Unanderra workshop can fit them for you, including full engine rebuilds as an Authorised Engine Rebuild Centre.
Frequently Asked Questions
Truck Broken Down?
24h emergency roadside assistance — call now for a fast response.
Call (02) 4231 4143