Superb Engineering • Stunning Finish • One Year Warranty
Giving your engine a fresh start so it works and looks like new.
Shaw Diesels has been rebuilding diesel engines for over thirty years.
Returning tired, worn or damaged engines to full working order with a finish that looks as good as it runs.
Our team has worked on virtually every major diesel engine brand, from DEUTZ and Lister Petter through to Gardner, Isuzu and Mercedes-Benz.
Whether it’s a marine engine that’s done decades of hard service, a generator set that needs a new lease of life, or an industrial unit that’s no longer performing, we strip it down, rebuild it right, and return it to you running like new.
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A total diesel engine rebuild solution – right here.
Whether you’re rebuilding a tired marine engine or reconditioning an industrial unit, you’ll find the solution you need at Shaw Diesels.
- Complete engine strip-down and inspection
- Crankshaft regrinding and machining
- Parts washing and component cleaning
- Replacement with new genuine-brand parts
- Repainting to manufacturer standard
- Reassembly, testing and tuning
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The brands we rebuild.
We work on all the major diesel engine brands.
If the brand you need rebuilt isn’t shown here, get in touch; chances are we can help.
DEUTZ
Current TCD range and legacy 912, 914, 1013, 2013 and 2011 series engines. Complete rebuilds using genuine DEUTZ parts.
Lister Petter
Industrial and marine Lister Petter engines rebuilt with genuine parts. A trusted name in diesel for decades.
Gardner Engines
Classic Gardner marine engines are one of our specialities. Full rebuilds, parts supply and expert servicing.
Isuzu
Isuzu marine and industrial engines rebuilt to original specification using genuine Isuzu Power Solutions parts.
Mercedes-Benz
OM series industrial engine rebuilds, supported through the DEUTZ distribution partnership with Daimler.
Other Brands
Don’t see your engine brand here? We rebuild virtually any diesel engine. Call us to discuss your requirements.
Rebuilds for any application.
Many of our rebuilds are marine engines, particularly Gardner diesels, which are still powering classic vessels throughout New Zealand and the Pacific. But we rebuild engines across every sector and application, from generator sets and pump units through to construction plant and agricultural equipment.
We work on current-production engines and legacy platforms alike. If your engine is no longer manufactured or the original dealer has moved on, there’s a good chance we can still rebuild it. Our team has the experience and the supplier network to source parts for engines that other workshops won’t touch.
If you’re weighing up the cost of a rebuild versus a new engine, talk to us. A well-executed rebuild can deliver years of reliable service at a fraction of the cost of replacement. And for heritage or hard-to-source engines, it’s often the only option.
call 0800 3388 969
Rebuilt with confidence. Backed by warranty.
Every Shaw Diesels engine rebuild comes with a one-year warranty.
We are able to offer this because of the quality of our workmanship and the genuine parts we use. We stand behind every engine that leaves our workshop.
Every rebuild is done with care and precision, following a proven process that provides you with an engine that operates smoothly for years to come.
Warranty applies to selected engines. See conditions of warranty.
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Examples of our rebuilds
3LW
5LW
6LXDT
6LYTI
8L3B
8LXB
Ready to rebuild? Let’s talk.
Send us some photos and details of your engine and we’ll give you an honest assessment of whether a rebuild makes sense, and what it would involve.
We can arrange collection from anywhere in New Zealand, or you’re welcome to deliver the engine to our Auckland or Christchurch workshop. For engines in the Pacific Islands, we have extensive experience shipping to and from island locations.
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