Gasoline Direct Injection (GDi) Systems
Delphi OE technology innovations
Our leading-edge 350 bar pressure gasoline direct injection system raises the bar, taking injection pressure from 200 to 350 bar. By injecting smaller droplets into the combustion chamber faster, the latest generation system delivers fewer hydrocarbons and particulate emissions – up to 70 percent - and increased fuel savings. And if that’s not enough, we’re already working on a 500 bar solution.
With the launch of the Hartridge Excalibur GDi Master, Delphi is now expanding its GDi service program offering in North America to include GDi and multiport gas fuel injector testing equipment. The Excalibur GDi Master is capable of providing up to 250 bar, and powerful flow and injection per minute rates allow it to test coil and piezo injectors of both GDi & PFI technology types.
GDi training from the OE experts
Delphi is a leading Tier 1 supplier GDi systems to global OEMs, and is committed to supporting the aftermarket with that OE experience and know-how. We offer multiple GDi specific training classes, an on-demand technician support hotline staffed by ASE certified technicians, and a full line of GDi high pressure fuel pumps. Contact us to learn how to sign up.
The Delphi Difference
100 years of OE experience, supplier to the world’s top automakers
OE heritage and knowledge built into every aftermarket part
Comprehensive portfolio for a wide range of vehicles and model years
Streamlined SKUs for easy inventory management
Support through tools, tips and training
Related product resources and downloads
Delphi: Partner with a Pioneer
Much more than a pump #1: Integrated OE expertise
How to avoid contamination and leaks during an injector repair
How to test the alcohol content of gasoline
Common GDi service issues
Delphi Releases Nearly 500 Parts in 2023 and Announces Training Opportunities at AAPEX 2023
Fuel Systems Warranty
- Fuel Management
- Fuel Systems
- Gasoline Fuel Systems