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Our services
Repair & Recondition
Service, Repair and recondition most makes of diesel fuel pumps, injectors and turbochargers
Technical Support
Provide expert & well knowledged technical support for diesel issues using our 40+ years of experience in the industry
Hose and Fittings
We make flexible pipes with Schmitter hose and fittings which we have an extensive range of in-stock
Fuel pipes
We are also able to make fuel pipes for most applications as per your sample
Pumps and Injectors
We have a range of exchange pumps and injectors for most diesel application
Diagnostic Scanning
Diagnostic scanning of DPF (Diesel particula filter) regeneration, injector re-mapping to ECU
who we are
Simms Diesel & Turbochargers Ltd, established in 1920 as W.J. Loader Ltd, specializes in diesel fuel injection, turbochargers, and engine governor control systems.
Our commitment to quality and competitive pricing has earned us a loyal customer base in New Zealand and the Pacific Islands.
Our Brands
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