MechanicsDirectory Upgrade to Featured Get free quotes

Australia's directory of mechanics and motoring services

MechanicsDirectory
Get free quotesFree · up to 3 businesses
Get free quotesFree · up to 3 businesses

Get free quotes

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

Get free quotes

Diesel Mechanics in Cossack NT

5 diesel mechanics1 based here · 4 serve the area★ 3.0 average from 2 reviews

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.

5 diesel mechanics based in or serving Cossack; listings updated 7 Oct 2026.

  1. B & K Mechanical

    Mechanics, Diesel Mechanics

    64 Zimin Dr, Cossack NT 0850

    Directions View profile Est. 2025

    Mechanical workshop in Cossack, NT for general mechanical repairs, diesel mechanical services and truck repairs.

    • Diesel Mechanical Services
    • Truck Issue Repairs
    • Vehicle Engine Diagnostic

    64 Zimin DrCossack NT 0850

    Closed · opens tomorrow 9:00 am

    Get a quote

  2. Based nearby, serving Cossack

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

  3. Impact Mechanical Maintenance

    Diesel Mechanics, Mechanics, Auto Electricians

    Based in Lansdowne NT · serves Cossack

    Directions View profile Credentials listed Serves this area Est. 2008

    Diesel mechanic in Lansdowne, NT servicing earthmoving machinery, with welding, fabrication, sandblasting and air conditioning repairs.

    • Diesel fitters
    • Machine overhauls
    • Air-conditioning repairs

    Based in Lansdowne NTServes Cossack

    Closed · opens tomorrow 7:30 am

    Get a quote

  4. Roper River Transport

    Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics, Caravan Repairs, Towing

    Based in Mataranka NT · serves Cossack

    5.0 (1 reviews) Directions View profile Serves this area Est. 2007

    Mechanical workshop in Mataranka, NT for servicing, rego inspections, heavy vehicle work, tyres and spare parts.

    • Registration Inspection
    • Heavy vehicles
    • Tyre repair

    Based in Mataranka NTServes Cossack

    Closed · opens tomorrow 8:30 am

    Get a quote

  5. H & R Motors

    Towing, Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics

    Based in Katherine NT · serves Cossack

    1.0 (1 reviews) Directions View profile Credentials listed Serves this area Est. 2022

    Mechanic and towing service in Katherine, NT, for wheel alignments, brake and clutch fitting, servicing and registration inspections.

    • Wheel alignments
    • Brake & clutch fitting
    • 24/7 towing & call-out

    Based in Katherine NTServes Cossack

    Closed · opens tomorrow 8:00 am

    Get a quote

  6. Northern Heavy Diesel

    Mechanics, Diesel Mechanics

    Based in Katherine NT · serves Cossack

    View profile Serves this area Est. 2020

    Heavy diesel workshop in Katherine, NT, handling heavy equipment servicing, field service call-outs and equipment rebuilds.

    • Heavy Equipment Services
    • Field Service Mechanics
    • Equipment Rebuilds

    Based in Katherine NTServes Cossack

    Closed · opens tomorrow 9:00 am

    Get a quote

No diesel mechanics on this page match all of these filters. Untick one, or clear the filters to see all 5 on this page.

Showing 1–5 of 5 diesel mechanics · filters apply to this page only

Diesel Mechanics in nearby suburbs

Other trades in Cossack

Search a wider area

Not sure which diesel mechanic to call?

Tell us about the job and we'll match it with up to 3 diesel mechanics in Cossack. 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.

Get free quotes

Choosing diesel mechanics in Cossack

Diesel mechanics for diesel servicing and repairs, injectors and fuel systems, DPF cleaning and truck repairs. Mechanics Directory lists 5 diesel mechanics in Cossack NT. 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 rating, 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 Cossack?

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 Cossack?

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 Cossack.

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 the Northern Territory, ask the business which qualifications and licences apply to your job. 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.