A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly.

This connector is typically replaced during an injector replacement and is prone to increased resistance over time that can result in an injector DTC (P0201-P0208). Includes heat-sealable butt-style connectors.

Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality replacement parts you need to get your truck back on the road quickly.

A total quantity of 4 pigtails are included in this kit - buy more and save!

Replaces GM: 19368140

Application Notes:

• 2017-2022 L5P 6.6L Duramax Fuel Injectors
• 2017 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
• 2018 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
• 2019 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
• 2020 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
• 2021 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
• 2022 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax