Australia's directory of mechanics and motoring services
Describe the job once and we'll match it with up to 3 diesel mechanics in Cumnock.
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.
21 diesel mechanics based in or serving Cumnock; listings updated 7 Oct 2026.
These businesses aren't based in Cumnock but list it as a service area.
Diesel Mechanics, Mechanics, Auto Electricians
Based in Orange NSW · serves Cumnock
Mobile diesel mechanic and auto electrician in Orange, NSW for diagnostics, diesel engine work and wiring repairs.
Based in Orange NSWServes Cumnock
Closed · opens 8:00 am
Truck and 4WD repair workshop in Orange, NSW, handling truck, bus and 4WD repairs, diesel work, engine rebuilds and brakes.
Based in Orange NSWServes Cumnock
Closed · opens 8:00 am
Diesel and machinery workshop in Orange, NSW for agricultural, civil and mining equipment servicing, component rebuilds and diagnostics.
Based in Orange NSWServes Cumnock
Closed · opens 8:00 am
Diesel and turbo specialist in Orange, NSW for diesel fuel injection, turbocharger servicing and dyno tuning.
Based in Orange NSWServes Cumnock
Closed · opens 8:00 am
Truck and bus repairs and truck batteries in Orange, NSW, also covering Orange North and the surrounding area.
Based in Orange NSWServes Cumnock
Closed · opens 8:00 am
Engine machining and reconditioning workshop in Orange, NSW, rebuilding diesel and gas engines with crankshaft grinding and dyno testing.
Based in Orange NSWServes Cumnock
Closed · opens 9:00 am
Diesel mechanic in Forbes, NSW for diesel engine repair and rebuilding, truck servicing, auto electrical work and hydraulics.
Based in Forbes NSWServes Cumnock
Closed · opens 7:00 am
Mechanics, 4x4, Tyres, Diesel Mechanics
Based in South Bathurst NSW · serves Cumnock
Mechanical workshop in South Bathurst, NSW for logbook servicing, brake and clutch repairs, wheel alignments and 4x4 suspension.
Based in South Bathurst NSWServes Cumnock
Closed · opens 8:00 am
Mechanics, 4x4, Diesel Mechanics, Towing
Based in Orange NSW · serves Cumnock
Mechanic in Orange, NSW for logbook servicing, brake repairs, suspension work and 4WD servicing.
Based in Orange NSWServes Cumnock
Closed · opens 7:30 am
Mechanic in Orange, NSW for logbook servicing, brake repairs, vehicle inspections and pink slips.
Based in Orange NSWServes Cumnock
Closed · opens 7:00 am
Mobile heavy mechanical service in Orange, NSW, for trucks, trailers, fleet, earthmoving and mining equipment.
Based in Orange NSWServes Cumnock
Closed · opens 7:00 am
Mechanic in Bathurst, NSW for logbook servicing, brake repairs, transmissions and suspension work.
Based in Bathurst NSWServes Cumnock
Closed · opens 8:00 am
Mechanics, 4x4, Diesel Mechanics, Caravan Repairs
Based in Brocklehurst NSW · serves Cumnock
Metal fabricator in Brocklehurst, NSW for custom ute trays, bullbars, trailers and CNC plasma cutting.
Based in Brocklehurst NSWServes Cumnock
Closed · opens 7:00 am
Auto Electricians, Mechanics, Diesel Mechanics
Based in Forbes NSW · serves Cumnock
Mobile mechanical repair service in Forbes, NSW for heavy mechanical, truck, hydraulic and auto electrical work.
Based in Forbes NSWServes Cumnock
Open now · 24 hours
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
Based in Forbes NSW · serves Cumnock
Diesel mechanic in Forbes, NSW for logbook servicing, engine repairs, brakes, clutch and suspension work.
Based in Forbes NSWServes Cumnock
Open now · 24 hours
Mechanic in Orange, NSW for car servicing, brake and clutch repairs, transmission servicing and LPG work.
Based in Orange NSWServes Cumnock
Closed · opens 8:00 am
Mobile diesel and heavy vehicle repairer in Forbes, NSW, covering truck and trailer repairs and heavy vehicle inspections.
Based in Forbes NSWServes Cumnock
Closed · opens 7:30 am
Mechanics, Tyres, Diesel Mechanics, Caravan Repairs
Based in Bathurst NSW · serves Cumnock
Mechanic in Bathurst, NSW for logbook servicing, brake repairs, tyres, wheel alignments and roadworthy inspections.
Based in Bathurst NSWServes Cumnock
Closed · opens 8:00 am
No diesel mechanics on this page match all of these filters. Untick one, or clear the filters to see all 21 on this page.
Showing 1–21 of 21 diesel mechanics · filters apply to this page only
Tell us about the job and we'll match it with up to 3 diesel mechanics in Cumnock. 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.
Diesel mechanics for diesel servicing and repairs, injectors and fuel systems, DPF cleaning and truck repairs. Mechanics Directory lists 21 diesel mechanics in Cumnock NSW. Listings show the services each business offers, and a rating where there is one.
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.
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 Cumnock.
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.
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.
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.
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.
