Diff Repairs Adelaide

At PROTRUCK, we provide expert differential repairs and servicing throughout Adelaide, along with reconditioned and new units for businesses and operators who rely on their equipment every day. Whether it’s keeping fleets productive, supporting trade work, or maintaining industry compliance, we deliver dependable solutions for all differential needs.

Getting your differential repaired with PROTRUCK is straightforward, no matter where you’re based. Operators and clients in Adelaide or anywhere across Australia can simply ship their unit to our Fountaindale workshop, and our team takes care of the rest.


With decades of hands-on experience, our specialists handle every make and model, using advanced equipment and a large stock of parts to complete both simple repair jobs and complex rebuilds.


Once the work is done, we return your unit quickly, backed by the quality service and workmanship that PROTRUCK is known for nationwide.

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We offer the following:

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Scheduled servicing and preventative maintenance for differentials.

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Major and minor repairs, as well as full overhauls, carried out by our specialised team.

expertise

Expertise across leading brands, including Meritor, Spicer, Volvo, Scania, Eaton, and Rockwell.

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A wide range of reconditioned and exchange units available, with popular Meritor models kept in stock for fast turnaround.

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Warranty provided on all reconditioned and exchange units for added peace of mind.

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Large inventory of specialised differential parts to support repairs and replacements.

How It Works

From Adelaide to anywhere in Australia, organising differential repairs with PROTRUCK is a quick and hassle-free process. Here’s how it works:


Step 1

Get in touch

Call us on 02 4389 1877 or email our diff repairs Adelaide team to discuss your differential issue.


Step 2

Receive a quote

We’ll provide a detailed quote for the work, including freight if you’d like us to arrange it. Clients can also organise their own freight if preferred.

Step 3

Ship your unit

Send your differential to our fully equipped workshop in Fountaindale, NSW.

Step 4

Repair or reconditioning

Our specialists carry out the necessary repairs, servicing, or full reconditioning using quality parts and advanced equipment.

Step 5

Fast return

We’ll ship your unit back promptly, so your truck, car, or heavy vehicle is back on the road with minimal downtime.

Benefits of Differential Repairs & Servicing

Your differential is one of the most important components in your vehicle's drivetrain, transferring power to the wheels at different speeds so your truck or car can operate smoothly. Regular servicing not only improves performance but also increases safety, reduces long-term costs, and makes every drive more reliable.

FAST, EFFICIENT DIFFERENTIAL REPAIRS AND SERVICING

Speak with one of PROTRUCK’s differential specialists in Adelaide for expert diff repairs and servicing. Our team is ready to deliver fast, reliable solutions that get you back on the road quickly.

Protruck opened its doors in 2003 with a mission

to provide dependable repairs and preventative maintenance that keep people safe on the road and equipment working at peak performance.

With many years of combined industry know-how, our team values every customer as more than a transaction. We see you as part of the PROTRUCK family.


Each truck and machine that comes through our workshop is treated with the same attention and respect as if it were our own.


When you choose PROTRUCK, you can expect clear advice, reliable service, and workmanship that consistently delivers outstanding results.

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Happy Clients

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Adelaide Differential Services FAQs

  • How does PROTRUCK’s differential repair service work for Adelaide customers?

    Even though our main workshop is based in Fountaindale, we work with clients in Adelaide and right across Australia every day to provide differential repair services. It’s a simple process: send your differential to us, and our team will carry out the repairs or a full reconditioning before returning it to you quickly. If any replacement parts are needed, we can source and supply them as part of the service. This hassle-free system is designed to be efficient and reliable, keeping your trucks and machinery on the road with minimal downtime.

  • Can I ship my differential from anywhere in Australia?

    Yes. We regularly handle shipments from other locations throughout the country. Many of our customers send their differentials directly to our workshop for servicing, making professional differential repair accessible no matter where they are.

  • What types of vehicles can PROTRUCK's differential specialists handle?

    PROTRUCK offers differential repairs and servicing for everything from light cars and utes to performance vehicles, heavy trucks, and trailers. Our expertise is trusted in industries like mining and road transport, where reliability matters most.


    Our team provides expert advice on differentials, manual and automatic transmissions, diff lockers, and driveline components, completing every job with the tools, parts, and skill to deliver lasting results.

  • Do you stock reconditioned and exchange differentials?

    Yes. PROTRUCK is your one stop shop for differential solutions, keeping a complete range of popular Meritor units ready for quick exchange. We can also source, replace, or recondition other major brands such as Spicer, Volvo, Scania, Eaton, and Rockwell. Full differential replacement options may also be available to keep your car or truck operating smoothly.

  • Is there a warranty on reconditioned or exchange units?

    Yes. All of our reconditioned and exchange differentials are supplied with a warranty. This gives you added confidence in both the quality of parts and the workmanship behind them.

  • What are the benefits of servicing my differential regularly?

    Regular differential servicing is essential for overall driveline health. It helps your vehicle perform better, reduces tyre wear, improves handling and stability, ensures consistent traction, and cuts down on noise. Just like maintaining your engine, staying on top of differential care helps prevent major damage, avoid costly repairs, and ensure reliability on the road — something Adelaide's mechanics know is critical for keeping cars and trucks running at their best.

  • What if my car or truck is off the road — can you supply parts instead of doing the full repair?

    Yes. PROTRUCK carries a broad range of specialised parts to support differential repairs for everything from light cars to heavy trucks. We stock both commonly required items and harder-to-find components like gears, seals, pinion bearings, and other essential vehicle and car parts, all quality assured. If you already have a local mechanic, we can supply the parts needed to get you back on the road quickly.

  • How do I get started with differential repairs and servicing in Adelaide?

    To get started, call 02 4389 1877 or email our team. We’ll outline the process step by step, including how to prepare and ship your differential from Adelaide or any other location in Australia. From there, our specialists handle the repair or reconditioning, return it promptly, and provide the high level customer service PROTRUCK is known for.

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A large gearbox is sitting on a table in a garage.
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A gearbox is hanging from a crane in a garage.
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Need to Know More Information?

Contact PROTRUCK for the best advice and services. Your vehicle is in good hands.