Detroit GHG 21 SCR / DEF / DPF EMULATOR

Serial Designed SCR / DEF / DPF Emulator for Detroit Diesel Engines mounted in Freightliner and Western Star Trucks. Works with DD13, DD15 GHG21 Engines. Plug and Play Solution. Direct Replacement for ACM. For Trucks manufactured after 2021

Most important features:

• Emulation of whole SCR / DEF/ DPF System
• Fully water resistant 
• Produced from industrial components
• Easy Installation
• Direct Replacement for ACM

Emulator Installation is quite easy:

1. Perform Service Routine "DPF Ash Accumulator"

2. Replace ACM by Emulator

3. Remove / Drill DPF

Emulated Components of Aftertreatment system:

• NOx Sensor Downstream
• NOx Senosr Upstream
• Exhaust Temerature Sensors
• DEF Pump
• DPF System / Diff Pressure Sensor
• Quality / Level Sensor
• ACM 3 ECU

Detroit Diesel Engines Compatible: 

• DD5 GHG21
• DD7 GHG21
• DD13 GHG21
• DD15 GH21
• DD16 GHG21

Freightliner Models Compatible:

• Cascadia 
• M2 106
• M2 112
• All Listed models from 2021

Western Star Models Compatible:

• 4700
• 4800
• 4900
• 5700
• All Listed models from 2021

Before Emulator Installation Service Routine "DPF Ash Accumulator" need to be performed.

Scope of Supply:

• SCR / DEF / DPF Emulator for Detroit Diesel Engines GHG21 -  (DDcomEM_GHG21_QC) - 1 pcs