Mobile diesel mechanic in South Grafton, NSW, covering truck and bus repairs, heavy vehicle work, plant and agricultural machinery and diagnostics.
- Heavy Vehicle Repairs
- Diesel Engines
- Truck Repairs
South Grafton NSW 2460
Open now · 24 hours
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Describe the job once and we'll match it with up to 3 diesel mechanics in South Grafton.
Based here first, then diesel mechanics by rating, then related trades.
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28 diesel mechanics based in or serving South Grafton; listings updated 7 Oct 2026.
Mobile diesel mechanic in South Grafton, NSW, covering truck and bus repairs, heavy vehicle work, plant and agricultural machinery and diagnostics.
South Grafton NSW 2460
Open now · 24 hours
Diesel and petrol mechanic in South Grafton, NSW for logbook servicing, fuel injection work and engine diagnostics.
95 Ryan StSouth Grafton NSW 2460
Closed · opens 9:00 am
Truck and trailer parts and repairs in South Grafton, NSW, also supplying trays, tarps, bullbars, stock crates and batteries.
6 Induna StSouth Grafton NSW 2460
Closed · opens 7:30 am
Workshop in South Grafton, NSW for logbook servicing, brake and suspension repairs, rego checks and 4x4 accessory fitting.
2/3 Moran DrvSouth Grafton NSW 2460
Closed · opens 8:00 am
Mechanics, Diesel Mechanics
9 Electra Cres, South Grafton NSW 2460
Mechanical workshop in South Grafton, NSW for diesel and petrol engine repair, diagnostics and log book servicing, serving Grafton and surrounds.
9 Electra CresSouth Grafton NSW 2460
Closed · opens 8:00 am
Tyres, Mechanics, Auto Electricians, Diesel Mechanics
6 Induna St, South Grafton NSW 2460
Truck and 4WD parts supplier in South Grafton, NSW, with truck and trailer repairs and a wide range of spares and accessories.
6 Induna StSouth Grafton NSW 2460
Closed · opens 8:00 am
Mechanic and marine workshop in South Grafton, NSW for logbook servicing, brake repairs, fuel injection work and performance upgrades.
South Grafton NSW 2460
Closed · opens 8:00 am
These businesses aren't based in South Grafton but list it as a service area.
Mechanics, Diesel Mechanics, Auto Electricians, 4x4, Tyres
Based in Thrumster NSW · serves South Grafton
Mobile diesel mechanic in Thrumster, NSW servicing heavy vehicles, plant machinery and light vehicles, with auto electrical repairs and tyre work.
Based in Thrumster NSWServes South Grafton
Open now · 24 hours
Diesel Mechanics, Mechanics, 4x4
Based in Grafton NSW · serves South Grafton
Lowes Petroleum BP Grafton is a fuel and diesel fuel injection business in Grafton, NSW, serving Grafton and surrounds.
Based in Grafton NSWServes South Grafton
Mobile diesel mechanic in Grafton, NSW for diesel and engine repairs, truck repairs and brake booster repairs.
Based in Grafton NSWServes South Grafton
Open now · 24 hours
Mechanics, Auto Electricians, 4x4, Diesel Mechanics, Caravan Repairs
Based in Townsend NSW · serves South Grafton
Auto repair workshop in Townsend, NSW for logbook servicing, brake and clutch work, diagnostics and light and heavy vehicle inspections.
Based in Townsend NSWServes South Grafton
Closed · opens 8:00 am
Mechanics, 4x4, Tyres, Diesel Mechanics
Based in Grafton NSW · serves South Grafton
Mechanical and 4WD workshop in Grafton, NSW for logbook servicing, 4WD repairs, brakes and wheel alignments.
Based in Grafton NSWServes South Grafton
Closed · opens 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics
Based in Coffs Harbour NSW · serves South Grafton
Mechanic in Coffs Harbour, NSW for dyno tuning, logbook servicing, brake repairs and auto electrical work.
Based in Coffs Harbour NSWServes South Grafton
Closed · opens 8:00 am
Mechanics, 4x4, Tyres, Diesel Mechanics
Based in Woolgoolga NSW · serves South Grafton
Mechanical and tyre workshop in Woolgoolga, NSW for logbook servicing, brake and clutch repairs, European cars and diesel work.
Based in Woolgoolga NSWServes South Grafton
Closed · opens 8:00 am
4x4, Mechanics, Auto Electricians, Tyres, Diesel Mechanics, Towing
Based in North Boambee Valley NSW · serves South Grafton
4WD fitout workshop in North Boambee Valley, NSW for bullbars, towbars, roof racks, GVM upgrades and logbook servicing.
Based in North Boambee Valley NSWServes South Grafton
Closed · opens 8:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Panel Beaters, Diesel Mechanics, Towing
Based in Toormina NSW · serves South Grafton
Auto recycler and 4WD workshop in Toormina, NSW, offering mechanical repairs, used spare parts, wheel alignments and towing.
Based in Toormina NSWServes South Grafton
Closed · opens 8:00 am
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
Based in Grafton NSW · serves South Grafton
Mobile mechanic in Grafton, NSW for logbook servicing, car air conditioning, diagnostics, brake and clutch repairs, and truck and heavy vehicle work.
Based in Grafton NSWServes South Grafton
Open now · 24 hours
Auto Electricians, Mechanics, 4x4, Diesel Mechanics, Caravan Repairs, Towing
Based in Coffs Harbour NSW · serves South Grafton
Auto electrician in Coffs Harbour, NSW for vehicle diagnostics, logbook servicing, air conditioning repairs and caravan and marine electrical work.
Based in Coffs Harbour NSWServes South Grafton
Closed · opens 8:00 am
Forklift and materials handling specialist in Coffs Harbour, NSW, for forklift servicing, repairs and hire, plus scissor lifts and telehandlers.
Based in Coffs Harbour NSWServes South Grafton
Closed · opens 8:00 am
Coffs Harbour workshop for exhaust repairs, custom exhaust builds, dyno tuning and rego inspections, also handling general mechanical work.
Based in Coffs Harbour NSWServes South Grafton
Closed · opens 8:00 am
Engine reconditioner and 4x4 mechanic in Toormina, NSW for engine rebuilding, machining and diesel reconditioning.
Based in Toormina NSWServes South Grafton
Closed · opens 8:00 am
Mechanics, 4x4, Tyres, Diesel Mechanics
Based in Inverell NSW · serves South Grafton
Mechanic in Inverell, NSW for performance 4WD tuning, logbook servicing and custom exhausts.
Based in Inverell NSWServes South Grafton
Closed · opens 7:15 am
Tyres, Mechanics, Diesel Mechanics, Caravan Repairs
Based in Wells Crossing NSW · serves South Grafton
Mobile heavy diesel mechanic in Wells Crossing, NSW for truck repairs, diesel engine repairs, fleet servicing and tyre repairs.
Based in Wells Crossing NSWServes South Grafton
Closed · opens 7:30 am
DPF cleaning specialist in Ballina, NSW, cleaning diesel particulate filters on cars, trucks, buses and heavy machinery, with mobile service.
Based in Ballina NSWServes South Grafton
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 24 on this page.
Tell us about the job and we'll match it with up to 3 diesel mechanics in South Grafton. 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 28 diesel mechanics in South Grafton 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 South Grafton.
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.