MAP Sensor and Airbox Control Valve Pigtail

Features:

• Direct-fit replacement pigtail connector
• Compatible with L5P and Cummins engines
• Includes 6-inch pre-terminated pigtail
• Replaces corroded or damaged connectors
• Prevents common MIL and sensor DTCs
• Ideal for MAP and airbox solenoid repair
• High-quality automated crimping process
• Manufactured in-house by Fleece Performance
• Works with GM and RAM OEM connectors
• Restores proper electrical signal function
• Eliminates poor sensor connection issues

Creates a Better Connection

If you're chasing down fuel pressure codes or dealing with a flickering check engine light, it might not be the sensor, it could be the connector. The Fleece MAP Sensor and Airbox Control Valve Pigtail is a reliable fix for common wiring issues on 2017–2024 GM 6.6L Duramax L5P trucks and 2013–2018 Ram 6.7L Cummins models. Whether you're working on the MAP sensor, fuel rail pressure sensor, or the airbox solenoid, this replacement pigtail is designed to restore solid electrical contact and eliminate trouble codes tied to poor or corroded connections. This is more than just a quick patch, it’s a high-quality solution built to OEM standards. Fleece manufactures this pigtail in-house using fully automated equipment to ensure precision cuts and consistent crimping. That means you get a clean, professional-grade connection without the guesswork. It comes with a 6-inch lead, giving you plenty of room to splice into your harness and get your truck back on the road without delay.

Fits:

• 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 GM 6.6L Duramax
• 2013, 2014, 2015, 2016, 2017, 2018 Dodge 6.7L Cummins

Application Note:

• Direct-fit replacement for OEM MAP and solenoid connectors.
• Fixes common DTCs like P0087, P0191, and P228D on L5P Duramax models.
• Addresses airbox solenoid connection faults on 2013–2018 6.7L Cummins engines.
• Compatible with GM part numbers including 85518225 and ACDelco PT3744.
• Recommended solution for vehicles affected by TSB 20-NA-197.
• Includes a 6-inch pre-terminated pigtail for flexible installation.
• Manufactured in-house by Fleece using automated equipment.
• High-quality crimping ensures consistent and reliable electrical contact.
• Restores proper signal function to prevent sensor-related trouble codes.
• Eliminates intermittent or failed connections due to corrosion or damage.
• Works with both GM L5P Duramax and Ram Cummins OEM wiring systems.