BOD Engineering Detroit DDEC 3 & 4 Heavy Duty Breakout Harness

Detroit Breakout Harness For DDEC 3 & 4. Work In A Scrap Yard?. Bench Flashing Modules?. Whatever The Case May Be, This Is The Harness To Do All Of That For You! Quickly Connect To Your DDEC 3 & 4 ECM To Start D iagnosing Or Flashing The Modules.