Diesel engine repair and rebuilding specialist in Welshpool, WA, serving drivers across Perth's south-east.
- Exhaust, cooling and engine repairs
15 Sandra PlWelshpool WA 6106
Closed · opens tomorrow 8:00 am
Australia's directory of mechanics and motoring services
Describe the job once and we'll match it with up to 3 diesel mechanics in Perth.
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.
106 diesel mechanics in Perth; listings updated 7 Oct 2026.
Diesel engine repair and rebuilding specialist in Welshpool, WA, serving drivers across Perth's south-east.
15 Sandra PlWelshpool WA 6106
Closed · opens tomorrow 8:00 am
Marine diesel specialist in O'Connor, WA for engine repairs, servicing and maintenance, rebuilds and pre-purchase inspections.
1/22 Hines RdO'Connor WA 6163
Closed · opens tomorrow 8:00 am
Diesel engine repair specialists in Henderson, WA, handling routine servicing and engine diagnostics for trucks and industrial equipment.
13 Redemptora RdHenderson WA 6166
Diesel engine and generator supplier in Malaga, WA, with industrial diesel engines, generating sets and spare parts.
2/10 Midas RdMalaga WA 6090
Closed · opens tomorrow 9:00 am
Truck manufacturing and fabrication business in Hazelmere, WA, offering on-site services and custom truck components.
463 Bushmead RdHazelmere WA 6055
Closed · opens tomorrow 8:00 am
Diesel engine dealer in Yokine, WA, for diesel engine work, used truck sales and truck repairs, plus boat gear.
140 Royal StYokine WA 6060
Closed · opens tomorrow 8:00 am
Diesel engine repair specialists in Redcliffe, WA, offering on-site servicing and fuel injection work.
479 Great Eastern HwyRedcliffe WA 6104
Closed · opens tomorrow 8:00 am
Diesel workshop in Wangara, WA, working on diesel engines and fuel injection systems for drivers in Perth's north.
1/15 Profit PassWangara WA 6065
Closed · opens tomorrow 7:30 am
Mobile truck repair and diesel engine rebuilding business in Forrestfield, WA, working on site across Perth's eastern suburbs.
23 Walters WayForrestfield WA 6058
Closed · opens tomorrow 7:30 am
Diesel Mechanics, Mechanics, Auto Electricians
59 Buckingham Dr, Wangara WA 6065
Heavy diesel and auto electrical repairer in Wangara, WA, servicing plant, earthmoving and mining equipment on site and in the workshop.
59 Buckingham DrWangara WA 6065
Closed · opens tomorrow 7:00 am
Mechanics, Diesel Mechanics, Caravan Repairs
15 Valentine St, Kewdale WA 6105
Truck and diesel engine repair workshop in Kewdale, WA, also handling trailer maintenance and vehicle parts.
15 Valentine StKewdale WA 6105
Closed · opens tomorrow 8:00 am
Metal fabricator in Bellevue, WA for aluminium welding, custom access platforms and ute and truck fit-outs.
12-16 Robert StBellevue WA 6056
Closed · opens tomorrow 7:30 am
Parts distributor and logistics provider in Welshpool, WA, supplying truck and automotive parts with warehousing, storage and transport.
13-39 Pilbara StWelshpool WA 6106
Closed · opens tomorrow 8:00 am
4WD accessories and fit-out shop in Rockingham, WA, for bull bars, suspension upgrades, canopies and roof racks.
57 Dixon RdRockingham WA 6168
Closed · opens tomorrow 8:00 am
Automotive warehouse in Wangara, WA supplying car audio and stereo gear, car alarms and security equipment, plus marine and truck accessories.
4/42 Berriman DrWangara WA 6065
Closed · opens tomorrow 8:30 am
184a Balcatta RdBalcatta WA 6021
Closed · opens tomorrow 8:00 am
Mechanics, 4x4, Diesel Mechanics
21/19 Canvale Rd, Canning Vale WA 6155
Driveshaft specialist in Canning Vale, WA, repairing and manufacturing driveshafts for cars and trucks, plus springs and general auto repairs.
21/19 Canvale RdCanning Vale WA 6155
Closed · opens tomorrow 8:00 am
Suspension and mechanical workshop in Malaga, WA, handling suspension work and diesel engine repairs.
46 Crocker DrMalaga WA 6090
Closed · opens tomorrow 8:00 am
Engine reconditioner and diesel mechanic in Bibra Lake, WA, rebuilding and repairing diesel engines, with machine work done on-site.
3/16 Salpietro StBibra Lake WA 6163
Closed · opens tomorrow 8:00 am
Tell us about the job and we'll match it with up to 3 diesel mechanics in Perth. 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 106 diesel mechanics in Perth. 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 Perth.
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 Western Australia, a vehicle repair business needs a repair business licence, and the work must be done or supervised by someone with a repairer's certificate for that class of work. There is an online licence search. 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.