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

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Diesel Mechanics in Cessnock NSW

15 diesel mechanics5 based here · 10 serve the area★ 4.8 average from 19 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.

15 diesel mechanics based in or serving Cessnock; listings updated 7 Oct 2026.

  2. Passfield Automotive & Electrical

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

    1/383 Maitland Rd, Cessnock NSW 2325

    5.0 (3 reviews) Directions View profile Credentials listed Est. 2009

    Mechanic and auto electrician in Cessnock, NSW for logbook servicing, brake and clutch repairs, diagnostics and rego checks.

    • Brake & Clutch Repairs
    • Auto Electrical Services
    • Logbook Servicing

    1/383 Maitland RdCessnock NSW 2325

    Closed · opens 8:00 am

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  3. Ray Prescott Automotive

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

    23 Cessnock St, Cessnock NSW 2325

    Directions View profile Credentials listed Est. 1974

    Mechanic in Cessnock, NSW for logbook servicing, brake and clutch repairs, exhausts, dyno tuning and suspension work.

    • Logbook Servicing
    • Brake Repairs & Replacements
    • Clutch Repairs & Replacements

    23 Cessnock StCessnock NSW 2325

    Closed · opens 8:00 am

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  4. C&H Diesel

    Mechanics, Diesel Mechanics

    Cessnock NSW 2325

    View profile

    Mobile diesel mechanic based in Cessnock, NSW, doing on-site diesel repairs and oil changes around Cessnock, Kurri Kurri and Branxton.

    • On-site services
    • Oil change

    Cessnock NSW 2325

    Open now · 24 hours

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  5. Express Lube

    Mechanics, Auto Electricians, Diesel Mechanics

    1 Charlton St, Cessnock NSW 2325

    Directions View profile

    Express Lube is a Cessnock, NSW mechanic for oil changes, diesel engine work, auto electrical jobs and vehicle checks.

    • Oil change
    • Vehicle and pre-purchase inspections

    1 Charlton StCessnock NSW 2325

    Closed · opens 8:00 am

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  6. Based nearby, serving Cessnock

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

  7. Heavy Diesel Specialists

    Diesel Mechanics, Mechanics, Auto Electricians

    Based in Rutherford NSW · serves Cessnock

    4.0 (1 reviews) Directions View profile Credentials listed Serves this area Est. 2013

    Diesel mechanics in Rutherford, NSW for truck and trailer repairs, hydraulic diagnostics and diesel engine work.

    • Truck & trailer repairs
    • Hydraulic diagnostics & repairs
    • Diesel engine diagnostics & repairs

    Based in Rutherford NSWServes Cessnock

    Open now · 24 hours

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  8. Hunter Valley Heavy Maintenance

    4x4, Diesel Mechanics

    Based in Beresfield NSW · serves Cessnock

    Directions View profile Serves this area Est. 2018

    Heavy machinery repair and maintenance in Beresfield, NSW, servicing earthmoving and mining plant, trucks and excavators on site.

    • Heavy Machinery Maintenance
    • Plant Repairs
    • Excavators Servicing

    Based in Beresfield NSWServes Cessnock

    Open now · 24 hours

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  9. Wollongong Auto Parts

    Mechanics, 4x4, Tyres, Diesel Mechanics

    Based in Albion Park Rail NSW · serves Cessnock

    4.8 (13 reviews) Directions View profile Credentials listed Serves this area Est. 1976

    Parts supplier in Albion Park Rail, NSW, with new and used car and 4WD parts, engines, gearboxes and wheels.

    • Auto Wreckers
    • New & Used Engines
    • New & Used Gearboxes

    Based in Albion Park Rail NSWServes Cessnock

    Closed · opens 8:00 am

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  10. All Care Car Services

    Mechanics, 4x4, Tyres, Diesel Mechanics

    Based in Kurri Kurri NSW · serves Cessnock

    5.0 (1 reviews) Directions View profile Serves this area Est. 2021

    Car mechanic and tyre supplier in Kurri Kurri, NSW, covering servicing, brakes, suspension, diagnostics and wheel alignments.

    • Logbook Servicing
    • Brake Repairs
    • Wheel Alignments

    Based in Kurri Kurri NSWServes Cessnock

    Closed · opens 8:00 am

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  11. First Choice Automotive Parts Maitland

    Mechanics, 4x4, Diesel Mechanics

    Based in East Maitland NSW · serves Cessnock

    5.0 (1 reviews) Directions View profile Credentials listed Serves this area Est. 1999

    Auto parts store in East Maitland, NSW, supplying clutches, brakes, steering and suspension parts, plus brake machining and hose manufacturing.

    • EXEDY clutch
    • Flywheel machining
    • Brake hose manufacturing

    Based in East Maitland NSWServes Cessnock

    Closed · opens 8:00 am

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  12. Al's Tune'N Shop

    Mechanics, 4x4, Diesel Mechanics

    Based in Kurri Kurri NSW · serves Cessnock

    Directions View profile Serves this area Est. 2016

    Mechanic in Kurri Kurri, NSW for fuel injection work, mechanical repairs and servicing, vehicle modifications and registration works.

    • Fuel Injections
    • Vehicle Modifications
    • Car Servicing

    Based in Kurri Kurri NSWServes Cessnock

    Closed · opens 9:30 am

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  14. KPR Diesel Performance

    Mechanics, Auto Electricians, Diesel Mechanics

    Based in East Branxton NSW · serves Cessnock

    Directions View profile Serves this area

    Diesel performance specialist in East Branxton, NSW for ECU remapping, vehicle tuning and on-site truck and machinery servicing.

    • Performance ECU Remapping
    • Vehicle Tuning
    • Onsite Vehicle, Machinery, and Truck Ser…

    Based in East Branxton NSWServes Cessnock

    Closed · opens 7:00 am

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  15. Peak's Truck Repairs

    Mechanics, Diesel Mechanics

    Based in Weston NSW · serves Cessnock

    Directions View profile Serves this area

    Mobile truck and bus repair service based in Weston, NSW, covering Cessnock, Maitland and nearby areas.

    • Truck and bus repairs

    Based in Weston NSWServes Cessnock

    Open now · 24 hours

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  16. Weston Smash & Service Centre

    Mechanics, Auto Electricians, Tyres, Diesel Mechanics, Towing

    Based in Weston NSW · serves Cessnock

    Directions View profile Credentials listed Serves this area Est. 1986

    Smash and service centre in Weston, NSW for crash repairs, logbook servicing, brake and clutch work and roadworthy inspections.

    • Brake Repairs
    • Roadworthy Inspections
    • Log Book Services

    Based in Weston NSWServes Cessnock

    Closed · opens 7:30 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 15 on this page.

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Choosing diesel mechanics in Cessnock

Diesel mechanics for diesel servicing and repairs, injectors and fuel systems, DPF cleaning and truck repairs. Mechanics Directory lists 15 diesel mechanics in Cessnock NSW. 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 Cessnock?

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 Cessnock?

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 Cessnock.

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 New South Wales, a business that repairs vehicles needs a motor vehicle repairer licence from NSW Fair Trading, and the people doing the work generally need a tradesperson certificate (some minor work is exempt). You can check a licence on the NSW Government's online licence check. In New South Wales, autogas (LPG) work is regulated under the Gas and Electricity (Consumer Safety) Regulation 2018; ask for the autogas licence. 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.