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Describe the job once and we'll match it with up to 3 diesel mechanics in Rockingham.

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Diesel Mechanics in Rockingham WA

8 diesel mechanics4 based here · 4 serve the area

About these results

Based here first, then diesel mechanics by rating, then related trades.

A business is Featured only when it holds our Featured plan; Featured is a listing plan, not a rating.

8 diesel mechanics based in or serving Rockingham; listings updated 7 Oct 2026.

  1. ARB Rockingham

    4x4, Mechanics, Diesel Mechanics

    57 Dixon Rd, Rockingham WA 6168

    Directions View profile Est. 2013

    4WD accessories and fit-out shop in Rockingham, WA, for bull bars, suspension upgrades, canopies and roof racks.

    • 4WD Builds & Fitouts
    • Bull Bar Installations
    • Suspension Upgrades

    57 Dixon RdRockingham WA 6168

    Closed · opens tomorrow 8:00 am

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  3. Palatchie's Diesel & Welding Repairs

    Mechanics, 4x4, Diesel Mechanics, Caravan Repairs

    39-41 Crompton Road, Rockingham WA 6168

    Directions View profile Credentials listed Est. 2000

    Diesel and welding repairer in Rockingham, WA for heavy duty truck repairs, diesel engine maintenance and steel and aluminium fabrication.

    • Heavy Duty Truck Repairs
    • Diesel Engine Maintenance
    • Welding Services

    39-41 Crompton RoadRockingham WA 6168

    Closed · opens tomorrow 7:00 am

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  4. Stiller Auto Repairs, W.A

    Mechanics, Tyres, Diesel Mechanics

    1 Savery Way, Rockingham WA 6168

    Directions View profile

    Auto repair workshop in Rockingham, WA handling oil changes, diesel engine work and rebuilding, with on-site servicing.

    • Oil change
    • Exhaust, cooling and engine repairs

    1 Savery WayRockingham WA 6168

    Closed · opens tomorrow 8:00 am

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  5. Based nearby, serving Rockingham

    These businesses aren't based in Rockingham but list it as a service area.

  6. Locked In Garage

    Diesel Mechanics, Mechanics, 4x4

    Based in Naval Base WA · serves Rockingham

    Directions View profile Serves this area

    Diesel performance tuning and engine repair garage in Naval Base, WA, also handling truck and bus repairs, suspension and 4x4 accessories.

    • Truck and bus repairs
    • 4x4 suspension
    • 4x4 accessories

    Based in Naval Base WAServes Rockingham

    Closed · opens tomorrow 7:00 am

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  8. Lube Mobile Kwinana Beach

    Mechanics, Tyres, Diesel Mechanics

    Based in Kwinana Beach WA · serves Rockingham

    Directions View profile Credentials listed Serves this area Est. 1982

    Mobile mechanic in Kwinana Beach, WA for logbook servicing, car battery replacement and mobile tyre services.

    • Log Book Services
    • Mobile Mechanic
    • Mobile Tyre Services

    Based in Kwinana Beach WAServes Rockingham

    Closed · opens tomorrow 8:00 am

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  9. MV Auto Service and Repair

    Mechanics, Tyres, Diesel Mechanics

    Based in Kwinana Beach WA · serves Rockingham

    Directions View profile Serves this area Est. 2022

    Auto service and repair workshop in Kwinana Beach, WA for brake and clutch work, diesel repairs, diagnostics and truck servicing.

    • Brake And Clutch
    • Diesel Repairs
    • Truck Service and Repair

    Based in Kwinana Beach WAServes Rockingham

    Closed · opens tomorrow 8:00 am

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No diesel mechanics on this page match all of these filters. Untick one, or clear the filters to see all 8 on this page.

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Tell us about the job and we'll match it with up to 3 diesel mechanics in Rockingham. Your contact details go only to businesses on a paid plan here, and after you send we tell you which businesses got them. Free, no obligation.

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Choosing diesel mechanics in Rockingham

Diesel mechanics for diesel servicing and repairs, injectors and fuel systems, DPF cleaning and truck repairs. Mechanics Directory lists 8 diesel mechanics in Rockingham WA. Listings show the services each business offers, and a rating where there is one.

What to check before you book

Getting started

  1. Describe the job. Your vehicle's make, model and year, what's wrong or what it needs, and when you need it done.
  2. Shortlist two or three. Use the filters above to narrow this page by listed credentials and website.
  3. Compare quotes. Or send one request and we'll match it with up to 3 diesel mechanics.
  4. Agree in writing. Confirm the price, what's included and when the vehicle will be ready before work begins.

Frequently asked questions

How do I choose between diesel mechanics in Rockingham?

Compare two or three. Ask whether they work on your make, and on light vehicles, trucks or machinery, whether they can come to you, and for a written quote for parts and labour. A business that is owner verified on Mechanics Directory has confirmed it runs the listing.

How much does a diesel service cost in Rockingham?

It depends on the vehicle or machine, the oil and filters it takes, and whether the injectors, turbo or DPF need work. Asking two or three local diesel mechanics for a written quote is the quickest way to see the going rate in Rockingham.

Do diesel mechanics need to be licensed?

Licensing depends on the work and the state. Modifications such as GVM upgrades need certifying under your state's rules, and outside Western Australia and the Northern Territory, modifications to heavy vehicles over 4.5 tonnes are regulated by the National Heavy Vehicle Regulator. In Western Australia, a vehicle repair business needs a repair business licence, and the work must be done or supervised by someone with a repairer's certificate for that class of work. There is an online licence search. Listings marked "Credentials listed" show a licence, accreditation or membership on the business's profile. We don't check it, so confirm it with whoever issued it.

What is DPF cleaning?

A diesel particulate filter (DPF) traps soot from the exhaust and burns it off on longer runs at highway speed. Lots of short trips can stop that happening, so the filter blocks and a warning light comes on. A diesel mechanic can check the filter and clean it or run a forced regeneration.

What does "serves this area" mean?

Some businesses are based in a nearby suburb but cover this area, including mobile mechanics and towing services that come to you. On suburb pages we list businesses based in the suburb first, then the ones that say they serve it.

How do free quotes work?

Tell us about the job once. We match your request with up to 3 diesel mechanics near you. A business on a paid plan here gets it with your name and contact details and can contact you directly. A business on the free plan sees the job and your suburb but not your details, so it can't contact you unless it upgrades. A business that hasn't claimed its listing sees your request only once it claims. After you send, we tell you which applies to each business. It's free and there's no obligation.