Injector connector problems with the 6.6L Duramax engines are fairly common and well known for causing running issues. This is especially true of the #2 and #7 injectors on the LLY. Sometimes they fail completely which makes for a relatively easy diagnostics effort, but they're also prone to intermittent connectivity issues that can leave a tech scratching their head. Whether you're resolving an existing issue or working to proactively prevent any issues, these replacement pigtails are the answer.
Product Description
These are genuine AC Delco General Motors Wire Connectors (OEM), built to withstand the harsh operational conditions under the hood. i.e. this is the official GM recommended replacement for GM's original injector connector. They've been manufactured as a direct fit for the 6.6L Duramax Diesel, designed to provide solid performance, durability, and functionality.
Specs:
Brand: AC Delco
Color-coded wiring makes installation a breeze
GM-recommended replacement part for your GM vehicle
Built to GM OEM specifications for fit, form, and function
General Motors quality, reliability, and durability
Protective outer coverings help provide long-lasting durability
Wiring Harness Length: 16"
