Get your 2011-2016 Duramax LML back in action with the Fleece Performance MAF Sensor Pigtail.
This direct replacement pigtail is designed for the MAF Sensor wiring harness. It includes a 6" lead and heat-sealable butt connectors for a solid, weather tight install. Built in-house by Fleece Performance, each pigtail goes through an automated process for precision wire cutting and terminal crimping, ensuring consistent quality and reliability.
When you’re tracking down an electrical issue and replacing a worn out connector, this is the high quality fix that keeps your wiring secure and your truck running strong.