LS Gen 3 ECM Engine Programming Control Module Reader Diagnostic PCM Bench Harness w/Power Supply Fits for GM Chevy All Blue/Red & Blue/Green 1999-2007, OBD2 Port, 18 Gauge, 12 Volt

描述

⚡ Tune smarter, not harder — unlock your LS Gen 3’s full potential!

The LS Gen 3 ECM Programming Control Module Bench Harness is a professional-grade diagnostic and tuning tool designed for GM Chevy LS engines (1999-2007). Featuring a 12V power supply and OBD2 port, it supports all major tuning software, enabling precise ECU programming and real-time sensor monitoring. Lightweight and compact, it’s the ultimate bench-top solution for engine control module testing and tuning.