Part number: PT3739, 19368140. Multi-Purpose Pigtail Kit, Fits for GM and GMC L5P Duramax 6.6 fuel injector. These pigtail connectors have been manufactured to fit your GM GMC vehicle, providing the same performance, durability, and service life you expect from General Motors.. Protective outer coverings help provide long-lasting durability. Color-coded wires allow for easy installation. pre-populated connectors. Ready to solder pre-stripped stranded copper wire. Easy to install or replace old worn connectors..
