17-22 GM 2500/3500 DURAMAX L5P REPLACEMENT FUEL INJECTOR CONNECTOR W/PIGTAIL (PACK OF 8)

Duramax L5P Fuel Injector Connector w/ Pigtail — 2017–2022 GM 2500/3500 (Pack of 8)

Damaged, corroded, or melted fuel injector connectors are a common cause of misfires, rough running, and injector-related fault codes on the Duramax L5P. This complete pack of 8 replacement connectors with pigtails gives you everything needed to restore proper electrical connections to all eight injectors — getting your truck running cleanly without the cost of replacing the injectors themselves.

Key Features

• Pack of 8 — Complete set to replace all fuel injector connectors on the Duramax L5P in one job
• Includes Pigtail — Pre-wired pigtail connectors for a clean, reliable splice into the factory harness
• Resolves Injector Fault Codes — Restores proper electrical connection to eliminate misfires, rough idle, and injector-related DTCs
• Direct Fitment — Engineered specifically for 2017–2022 GM Silverado/Sierra 2500/3500 HD with the Duramax L5P
• Quality Construction — Built to withstand the heat and vibration demands of the diesel engine environment

Fitment

• 2017–2022 GM Silverado & Sierra 2500/3500 HD
• 6.6L Duramax L5P

SKU: FPE-HAR-L5P-INJ-PT-8P | Vendor: XDP