Diesel mechanic in Gregory Hills, NSW for performance tuning, ECU remapping, diagnostics and DPF cleaning.
- Diesel Performance Tuning
- Diesel Particulate Filter Cleaning
- ECU Remapping
Based in Gregory Hills NSWServes Kirkham
Closed · opens 8:00 am
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Describe the job once and we'll match it with up to 3 diesel mechanics in Kirkham.
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.
18 diesel mechanics based in or serving Kirkham; listings updated 7 Oct 2026.
These businesses aren't based in Kirkham but list it as a service area.
Diesel mechanic in Gregory Hills, NSW for performance tuning, ECU remapping, diagnostics and DPF cleaning.
Based in Gregory Hills NSWServes Kirkham
Closed · opens 8:00 am
Diesel engine repair and servicing workshop in Narellan, NSW, looking after diesel vehicles and fleets.
Based in Narellan NSWServes Kirkham
Closed · opens 8:00 am
Truck repair and parts business in Gregory Hills, NSW, also offering crane services for heavier lifting work.
Based in Gregory Hills NSWServes Kirkham
Closed · opens 7:00 am
Truck repair shop in Smeaton Grange, NSW offering on-site repairs, auto electrical diagnostics and parts supply.
Based in Smeaton Grange NSWServes Kirkham
Closed · opens 6:00 am
Mechanics, Diesel Mechanics, 4x4, Tyres, Caravan Repairs
Based in Rossmore NSW · serves Kirkham
Truck mechanic in Rossmore, NSW for heavy truck servicing and repairs, diesel engine work, diagnostics and mobile breakdown help.
Based in Rossmore NSWServes Kirkham
Open now · 24 hours
Mechanics, Auto Electricians, 4x4, Diesel Mechanics
Based in Campbelltown NSW · serves Kirkham
Mechanic in Campbelltown, NSW for logbook servicing, brake and shock absorber repairs, diagnostics and rego inspections.
Based in Campbelltown NSWServes Kirkham
Closed · opens 7:00 am
Tyres, Mechanics, 4x4, Diesel Mechanics
Based in Narellan NSW · serves Kirkham
4x4 and off-road accessory shop in Narellan, NSW, fitting lift kits, bull bars, canopies, roof racks and suspension upgrades.
Based in Narellan NSWServes Kirkham
Closed · opens 8:00 am
4x4, Auto Electricians, Diesel Mechanics
Based in Smeaton Grange NSW · serves Kirkham
Car and truck accessories specialist in Smeaton Grange, NSW, fitting vehicle security systems and car stereos.
Based in Smeaton Grange NSWServes Kirkham
Closed · opens 8:00 am
Truck dealer and mechanic in Narellan, NSW, selling new and used Isuzu, Kenworth and DAF trucks and handling truck and bus repairs.
Based in Narellan NSWServes Kirkham
Closed · opens 8:00 am
Mechanics, Auto Electricians, Tyres, Diesel Mechanics
Based in Smeaton Grange NSW · serves Kirkham
Auto service provider in Smeaton Grange, NSW covering auto electrical work, diesel mechanics, LPG conversions, mechanical repairs and tyres.
Based in Smeaton Grange NSWServes Kirkham
Closed · opens 8:30 am
Caravan Repairs, Diesel Mechanics
Based in Narellan NSW · serves Kirkham
Trailer and truck parts supplier in Narellan, NSW, with a range of trailers including dog, tipper and rollback models.
Based in Narellan NSWServes Kirkham
Closed · opens 8:00 am
Mechanic in Narellan, NSW for logbook servicing, brake checks, wheel alignments and gearbox work.
Based in Narellan NSWServes Kirkham
Closed · opens 8:00 am
4x4, Auto Electricians, Diesel Mechanics
Based in Smeaton Grange NSW · serves Kirkham
4x4 build specialist in Smeaton Grange, NSW for GVM upgrades, bar work, trays and canopies and accessory fitment.
Based in Smeaton Grange NSWServes Kirkham
Closed · opens 9:00 am
Based in Smeaton Grange NSWServes Kirkham
Closed · opens 7:00 am
Mechanics, Auto Electricians, 4x4, Tyres, Panel Beaters, Diesel Mechanics
Based in Camden NSW · serves Kirkham
Mechanic in Camden, NSW for logbook servicing, rego checks, brake and clutch repairs and truck services.
Based in Camden NSWServes Kirkham
Closed · opens 8:00 am
Ute accessory and truck topper supplier in Smeaton Grange, NSW, building canopies and ute fitouts for tradies, families and emergency services.
Based in Smeaton Grange NSWServes Kirkham
Closed · opens 8:00 am
Mechanics, Diesel Mechanics, Caravan Repairs
Based in Oakdale NSW · serves Kirkham
Workshop in Oakdale, NSW handling truck and bus repairs, diesel work and custom 4x4 accessories.
Based in Oakdale NSWServes Kirkham
Closed · opens 8:00 am
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Showing 1–18 of 18 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 Kirkham. 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 18 diesel mechanics in Kirkham 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 Kirkham.
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.