Keeps Your Diesel Runnin’

Come See Us for Superior Service

We provide each and every client with the personal attention they deserve.

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Trusted Facility for Diesel Fuel Injection Service in Mississauga

At Sharma Diesel Injection Service Ltd., we have built our business on great customer service and quality. Since 1972, we have been providing diesel fuel injection service to Mississauga and throughout North America. Our service is second to none and we pride ourselves on doing  whatever it takes to make the customer happy. When you come in to see us, we promise you the service you shall get with honesty, ensuring that your visit is a pleasant one. We proudly serve industrial, agricultural, and marine clients, and more! When you need a new part or exchange part for your engine, we’re here to help. All of our products are new or rebuilt to meet or exceed OEM standards to ensure that your diesel fuel injection system, throttle body, and turbocharger systems are running at peak performance.

Guaranteed Satisfaction

Whether your present system needs servicing or a complete rebuild, you’ll find that our trained technicians and state-of-the-art equipment are more than up to the task. We look forward to putting our expertise to work for you.


We make sure that your diesel engines are working efficiently through our rebuilding process. Whether you need your fuel injection system rebuilt or exchange, we have an extensive inventory on hand to get you up and running with the lowest downtime, which puts your profit back in your pocket.

Our services include:

  • Rebuild pump injectors and turbochargers for optimum performance
  • Heui Powerstroke and DT466 Injectors using hydraulic injection test equipment
  • Testing of injectors
  • Digital temperature monitoring
  • Upper and lower poppet valve seat leakage testing
  • Flushing dirty injectors that are taken out for testing
  • Common rail injector testing

Diesel Pump Repair Service

When it comes to diesel pump repair, customers overlook the issue with their fuel system till it emerges as a larger problem. Pump repair needs to be handled by trained technicians because errors can be challenging to resolve. We at Sharma Diesel have the expertise and knowledge to diagnose the problem expertly and repair it efficiently. 


While fuel injection repair and calibration services are our forte, we also undertake turbocharger service and rail service on pumps. With the use of the latest equipment and a team of highly skilled technicians, we make sure that your job is done in the quickest time possible. Repair and replacements are often decided based on the malfunctioning of the parts. We ensure repairing the faulty part, and if that is not possible, then we have a variety of replacements available from top manufacturers. If you require diesel pump repair in Mississauga, get in touch with us. 

Contact Us

When you need services for your diesel fuel injection systems in Mississauga, you can trust Sharma Diesel Injection Service Ltd., to get the job done! Come in to see us, or give us a call or use our e-form to get in touch today! Not in Ontario? That's okay, we ship throughout Canada. 

Great Service

Great service and knowledgeable staff. Quick turn around on injectors and pumps.

-Jeff S.

From Rebuilds to Leakage Testing

Your equipment will leave our shop ready to go.

Bosch, Mitsubishi, Volvo, and More

We offer injectors, turbochargers, and diesel pumps from trusted brands.

Get In Touch

Sharma Diesel Injection Service Ltd


TF 866-630-7091


Visit Us

1055 Stacey Court

Mississauga, ON  L4W 2X7

Monday – Friday: 7:00 AM – 5:00 PM

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We ship to Ontario and Canada


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