Plug - 4 Cavity, Micro Quadlock System, AI 1 1355397 1, Black 23-13151-401

This 4-cavity plug is designed for use in vehicle electrical systems that require compact, high-performance connections. Part of the Micro Quadlok System (MQS), it accommodates four terminals in a space-efficient housing. Made from glass fiber-reinforced polyamide, it offers excellent durability, heat resistance, and secure terminal retention in demanding environments.

• Material: Glass fiber-reinforced polyamide
• Function: Provides a reliable interface for up to four electrical terminals
• Design: 4-cavity housing with MQS-compatible configuration, polarization, and secondary locking features
• Fitment: Compatible with Freightliner and other OEM electrical harness systems (verify part usage before installation)
• Installation: Accepts MQS female terminals; installs with standard terminal insertion tools

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