# SCR / DEF / DPF Emulator For Detroit Diesel GHG21 > SCR / DEF / DPF Emulator for Detroit Diesel EnginesCompatible with Freightliner and Western Star Trucks. Works with DD GHG21 Engines. Plug and Play Solution.... ## Product Information | Attribute | Value | |-----------|-------| | Price | 1,728.00 CAD | | Compare Price | N/A | | Status | In Stock | | SKU | 24533322402018 | | Vendor | BlueTruck24 | | Type | Emulator | ## Description SCR / DEF / DPF Emulator for Detroit Diesel EnginesCompatible with Freightliner and Western Star Trucks. Works with DD GHG21 Engines. Plug and Play Solution. Direct Replacement for ACM. For Trucks Manufactured After 2021. Our state-of-the-art device, precisely crafted in Europe using high-quality components, showcases the latest advancements in technology. Each unit undergoes rigorous testing and quality control to ensure it meets the highest standards before reaching our customers. Key Features: Comprehensive Emulation:Fully replicates the entire SCR / DEF / DPF system. Water Resistance:Built to withstand environmental factors for enhanced durability. Industrial-Grade Construction:Made with robust industrial components for long-lasting performance. Quick Connect Model:Simple, fast installation for user convenience. Emulated Components of the Aftertreatment System: NOX Sensor Downstream NOX Sensor Upstream Temperature Sensors DEF Pump DPF System DEF Gauge / Quality ACM3 Control Unit Detroit Diesel Engines Compatible: DD5 GHG21 DD7 GHG21 DD13 GHG21 DD15 GHG21 DD16 GHG21 Freightliner Models Compatible: Cascadia M2 106 M2 112 All listed models from 2021 onwards Western Star Models Compatible: 4700 4800 4900 5700 All listed models from 2021 onwards The Set Includes: Detroit Diesel GHG21 SCR / DEF / DPF Emulator– 1 unit Installation Manual Installation Manual: Before connecting the emulator, make sure todisable engine derate modein the truck and perform the"dpf Ash Accumulator" service routine. Locate theACM (Aftertreatment Control Module)unit anddisconnect its plug, as shown in the red-marked image. Connect theemulatordirectly to this plug. The ACM unit can either beremovedorleft in place—both options are acceptable. Since the emulator fully replaces theDPF system, you mustremove the DPF filterordrill it throughto allow unrestricted exhaust flow.   2 Year Warranty ✅Price includes all duties and Free Shipping✅If your model is not listed here or in our shop, please reach out directly toinfo@bluetruck24.comwith your model number and year for compatibility verification. We’re here to assist you. ## Tags - Detroit Diesel - Freightliner - NEW PRODUCTS - Trucks ## Collections - [DEF/SCR/DPF DELETE KIT FOR TRUCKS](https://bluetruck24.com/en-ca/collections/def-scr-dpf-delete-kit-for-trucks?view=markdown) - [NEW PRODUCTS](https://bluetruck24.com/en-ca/collections/new-products?view=markdown) --- **Store:** Bluetruck24 **Canonical URL:** https://bluetruck24.com/en-ca/products/scr-def-dpf-emulator-for-detroit-diesel-ghg21 **Last Updated:**