Over 75,000 Items in Stock
Browse and search our extensive Diesel Parts Online Catalog. Contact Us for your account for preferred pricing.
Our Expertise
Fuel Systems | Turbos | Emissions | Testing







Proudly Canadian Since 1972
Family owned and operated, GCL has been Canada's trusted source for injectors, turbos, pumps, and more for over 50 years.
We offer excellent pricing, fantastic service and support, and unparalleled knowledge and expertise.
Our Trusted Suppliers
We are in good company.
What We Offer
- Injectors
- Fuel Pumps
- Turbochargers
- Diesel Fuel Additives
- Filtration
- Starters & Alternators
- Much, much more!
Check out some of our popular Products below!
Service Work Request
Submit our service work request form to schedule maintenance for your turbos, pumps, and injectors. We offer comprehensive testing for injectors and pumps, along with rebuilds for select injectors, pumps, and turbos. If you need further information, please don’t hesitate to contact us.
Parts
Pumps, Injectors, Turbos, Glow Plugs, Additive, Filtration and more — we carry it all for your diesel vehicle.
Knowledge
Our expert knowledge is second-to-none. Try us. If it’s diesel fuel-system related, we can help you.
Service
We test and repair fuel pumps, injectors, turbo chargers, and more with fair rates and fast turnaround times.
Solutions
Drawing on over 50 years of diesel expertise, we deliver practical, effective solutions to keep your vehicle running at its best.