INJECTORS

The AC Delco PT2544 is a genuine AC Delco Original Equipment (OE) fuel injector connector pigtail engineered to match GM factory specifications for fit, form, and function. It provides a direct-fit...

ACDelco High Pressure Fuel Injector Line, Cylinders 2/4/5/7, 2017-2022 GM 6.6L Duramax L5P 12720156For 2017, 218, 2019, 2020, 2021, 2022 GM 6.6L Duramax L5P Replaces# 12687229

ACDelco Fuel Injector, 2017-2022 GM 6.6L Duramax L5P 12698552For 2017, 2018, 2019, 2020, 2021, 2022 GM 6.6L Duramax L5P

Alliant Power Remanufactured Fuel Injector For 17-20 GM 6.6L Duramax L5P Restore factory performance in your 2017-2020 GM 6.6L Duramax L5P with the Alliant AP54800 Remanufactured Fuel Injector...

Alliant Power After-Treatment Fuel Injector For 17-19 GM 6.6L Duramax L5P *   * 2017-2019 GM 6.6L DURAMAX L5P | 2017-2019 GM 2.8L DURAMAX LWNThe Alliant AP63593 After-Treatment Fuel Injector is a...