Manual & Automatic Transmission Specialist Perth

At PROTRUCK, we specialise in keeping vehicles of every size running smoothly with professional transmission servicing and repairs. From fleet trucks and utes to performance vehicles and everyday workhorses, our team handles manual and automatic transmissions with a high level of precision.

PROTRUCK offers professional transmission repairs and servicing in Perth, working with local drivers and transport operators across the region. Customers can send their units to our state-of-the-art workshop in Fountaindale, NSW, where our qualified technicians carry out everything from general maintenance to full transmission rebuilds on manual or automatic transmissions, using advanced diagnostic equipment and precision tools.


To reduce delays and keep vehicles running efficiently, we maintain an extensive stock of specialised transmission parts, including Eaton Fuller Roadranger units ready for quick turnaround. We also supply reconditioned and exchange transmissions, each covered by a comprehensive warranty for lasting reliability and peace of mind.

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We offer the following:

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Scheduled servicing and preventative maintenance for transmissions.

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Allison automatic transmission servicing, maintenance, and repairs.

expertise

Major repairs, servicing, and complete overhauls for heavy transmissions, including Fuller Roadranger, Eaton, Spicer, ZF, Scania, and Volvo.

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A large inventory of specialised parts to support all transmission servicing and repair needs.

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Popular Eaton Fuller Roadranger transmissions available for reconditioning and exchange.

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Warranty included on every reconditioned and exchange unit for added peace of mind.

How It Works – Automatic & Manual Transmission Services

Whether you’re based in Perth or anywhere else in Australia, PROTRUCK makes transmission servicing and repairs straightforward and efficient. Our process is designed to save time while maintaining the highest standards of workmanship for both automatic transmissions and manual transmissions.


Step 1

Contact our team

Get in touch by phone or email to discuss your transmission issue. We’ll prepare a detailed quote and outline freight options, or you can choose to handle freight yourself if that’s easier.


Step 2

Ship to our workshop

Send your transmission to our fully equipped Fountaindale, NSW facility. Our technicians are experienced with all makes and models.

Step 3

Professional inspection

Once received, our mechanics carry out a full inspection and diagnostic test to determine whether the unit requires servicing, repair, or a complete rebuild.

Step 4

Service, repair, or exchange

All work is performed using premium components from our extensive parts inventory. We also stock Eaton Fuller Roadranger units and offer reconditioned and exchange transmissions with warranty coverage for added confidence.

Step 5

Fast return

When the work is finished, your transmission is shipped back promptly, fully serviced and performing smoothly for dependable, on-road reliability.

Benefits of Transmission Repair & Servicing

Your vehicle’s transmission is one of its most important systems, responsible for transferring power smoothly and efficiently. Regular servicing and timely repairs protect it from costly damage, keeping your car, ute, or heavy truck performing reliably on Perth roads.

FAST, EFFICIENT TRANSMISSION REPAIRS AND SERVICING

Our experienced technicians manage everything from routine servicing to full transmission rebuilds for cars, utes, commercial vehicles, and heavy trucks. Whether it’s a simple service or a complex repair, our team works quickly and precisely to restore performance.


Talk to one of our transmission specialists today and get your vehicle back on the road with confidence.

Protruck opened its doors in 2003 with a mission

to provide dependable repairs, regular maintenance, and preventative servicing that keep vehicle owners safe, confident, and on the move.

Our team takes pride in every job, valuing strong customer relationships and delivering results that reflect care and professionalism. Each truck, car, and machine that enters our workshop is treated with the same attention to detail we’d give our own equipment.


By combining cutting-edge technology with skilled workmanship, PROTRUCK achieves outstanding results with a focus on cost effectiveness. When you choose us, you can count on honest advice, high-quality mechanical repairs, and long-lasting performance that helps you get the most from your vehicle.

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Happy Clients

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Frequently Asked Questions

  • How does PROTRUCK’s transmission service work for Perth customers?

    Our fully equipped workshop in Fountaindale, NSW supports clients right across Australia, including the Perth area and greater Western Australia. To get started, simply ship your transmission to us, and our skilled technicians will handle the rest. We manage everything from servicing and repairs to full overhauls, working on both manual gearboxes and automatic transmission systems. Every job is completed with care, precision, and a strong focus on clear communication throughout the process.

  • What’s the difference between manual and automatic transmissions?

    A manual transmission requires the driver to manually change gears using a clutch and gear stick, while an automatic transmission shifts gears automatically based on speed and load. Both systems play a vital role in transferring power from the engine to the wheels, and our specialists are equipped to maintain and repair either type efficiently.

  • Do you perform transmission diagnostics?

    Yes. Accurate diagnostics are an essential part of our repair process. Using advanced diagnostic tools, our technicians assess transmission performance, detect faults, and determine whether the unit needs servicing, repair, or a full rebuild. This careful approach prevents unnecessary work and keeps costs under control.

  • Can I arrange my own freight for transmission repairs?

    Yes. When you contact us for servicing and repair of manual or automatic transmissions, we’ll provide a detailed quote that can include freight if you’d like us to manage it. If you already have a preferred transport provider, you’re welcome to arrange shipping independently — whichever option suits you best.

  • What types of transmissions do you repair?

    We repair and service a wide range of transmission systems, including automatic, manual, and hybrid transmissions. We also work on a wide range of vehicles, from small cars to heavy commercial trucks. We service and repair units from leading manufacturers such as Fuller Roadranger, Eaton, Spicer, ZF, Scania, Volvo, and Allison. Every repair or rebuild includes detailed inspection and servicing of key components such as clutches, valve bodies, and torque converters, restoring smooth and efficient performance.

  • Do you provide reconditioned or exchange transmissions?

    Yes. PROTRUCK offers a full range of reconditioned and exchange transmissions, including popular Eaton Fuller Roadranger units. Our technicians also perform complete transmission rebuilds and overhauls, restoring each unit to peak condition. Every reconditioned or exchange transmission is supplied with a warranty, giving you peace of mind in the quality of both our components and workmanship.

  • Is there a warranty on transmission repairs and reconditioned units?

    Absolutely. All transmission repairs, rebuilds, and exchange units are covered by warranty for added confidence. When you choose PROTRUCK, your manual or automatic transmission is handled by qualified specialists using cutting-edge equipment and proven techniques. Each job reflects our commitment to reliability, precision, and professional service.

  • Can you supply transmission parts if I don’t need a full repair?

    Yes. Our workshop carries an extensive range of specialised transmission parts for both manual gearboxes and automatic transmission systems. We also supply and ship components throughout Australia, including Perth and Western Australia. If you already have a trusted mechanic, PROTRUCK can provide the exact parts they need to complete repairs efficiently and correctly.

  • What are the benefits of regular servicing for manual transmissions or automatic transmissions?

    Routine servicing plays a key role in extending the life of your transmission. Regular inspections, fluid changes, and performance checks help prevent issues like slipping gears or overheating, while improving overall fuel efficiency. At PROTRUCK, our transmission experts also perform fine adjustments during servicing, keeping connected systems like the driveline and steering in sync. The result is fewer costly repairs, smoother gear changes, and a more reliable driving experience.

  • Do you handle other mechanical work too?

    Yes. PROTRUCK’s qualified mechanics and technicians perform a wide range of mechanical, hydraulic, and electrical services beyond standard repairs. Our workshop is equipped to handle complete differential, gearbox, and driveline servicing for all types of vehicles, alongside other essential systems.


    • Wheel balancing and tyre puncture repair
    • Hydraulic system servicing and maintenance
    • Hydraulic hose replacement and PTO installation
    • Precision machining, welding, and fabrication
    • Auto electrical and air conditioning servicing and repairs
    • Power steering systems inspection, repair, and maintenance

    Whether it’s a gearbox rebuild, differential servicing, hydraulic repair, or power steering work, PROTRUCK provides reliable results under one roof, backed by the same quality and professionalism that define our reputation.

  • How can I choose a trustworthy transmission specialist?

    When selecting a transmission workshop, it’s important to choose experienced professionals who value honesty, clear communication, and modern diagnostic equipment. Reliable specialists provide written estimates that clearly outline parts and labour before any work begins, so you know exactly what to expect.


    Whether you’re located nearby in Perth or sending your unit from across Australia, PROTRUCK is here to deliver top-notch service, combining transparency, quality workmanship, and professionalism that customers can rely on every time.

  • Do your technicians hold recognised qualifications?

    Yes. Our work is carried out by qualified transmission specialists trained to Australian industry standards. The team includes mechanics with extensive hands-on experience and formal certification. This gives you confidence that every job is completed to a professional standard.

  • How do you keep customers informed during the repair process?

    Clear communication is a key part of our service. From the moment your unit arrives at our workshop, we keep you updated on diagnostics, repair progress, and expected return times. You’ll always know what’s happening with your vehicle and can approve any recommended work before it begins.

  • How do I get started with transmission repair or servicing in Perth?

    Getting started is simple. Call 02 4389 1877 or email our team to discuss your transmission needs with one of our specialists. We’ll provide a clear, detailed quote that can include freight options if you’d like us to arrange transport, or you can manage freight independently.


    While our main workshop operates from Fountaindale, NSW, we proudly support the local community in Perth and across Western Australia by making it easy to access our expert transmission services. Once your unit arrives, our experienced technicians service or rebuild it with the precision and care that define PROTRUCK’s nationwide reputation for quality and reliability.

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

Contact PROTRUCK for professional advice on transmission servicing and repairs in Perth.