Paccar MX GHG21 EPA21 SCR / DEF / DPF Emulator QC
SCR / DEF / DPF Emulator for Paccar MX GHG21 MX11 MX13 EPA21 - Kenworth and Peterbilt Trucks. Plug and Play.
PACCAR MX GHG21 SCR / DEF / DPF Full Emulator
American-market only: complete aftertreatment bypass for PACCAR MX-11 & MX-13 GHG21 EPA21 Engines.
Key Features:
- 100% Plug&Play – no wire cutting
- Permanently disables SCR, DEF dosing and DPF regeneration
- No more DEF consumption, no regen, no derate
- Keeps dashboard clean – no CEL, no codes
Emulated Aftertreatment Components:
- Pump + pressure sensor
- Downstream NOx sensor
- Combined temperature sensor
- DPF differential pressure sensor
- DEF level & temperature sensor
- PM sensor
- DEF Injector
Installation:
- Install Emulator
- unclog / unblock exhaust fumes flow in DPF
The emulator is available in two versions, depending on the connector used for the DEF level and quality sensor. Before purchasing, check the connector type and choose the correct version.
Available variants:
- 4 PIN TE Connector
- 4 PIN Deutsch Connector
Compatible Engines:
- PACCAR MX-11 GHG21
- PACCAR MX-13 GHG21
Compatible Truck Models:
- Kenworth T680 / T880 / W990 (2021-2024)
- Peterbilt 579 / 567 / 389 (2021-2024)
Easy Plug & Play Install → zero DEF → zero regen → full power forever. Made for US fleets & owner-operators.
Package Contents:
- PACCAR MX GHG17 Full Emulator + NOx Plug (PACcomEM_GHG21_QC) – 1 pc.
- CAN Splitter
- Installation Manual
Made in Poland • 24 months warranty
All product names, logos, brands, trademarks and registered trademarks are property of their respective legal owners. All company, product and service names used in this document are for identification purposes only.
Paccar®, Kenworth®, Peterbilt ® are registered trademarks of Paccar company in the United States and/or other countries.
WARNING: SCR/DEF/DPF emulators may be illegal in certain countries and states. The user is obliged to check the applicable legal regulations in their country/state before installing and using this type of device.
Product Details
- Brand
- TruckTool
- Reference
- PACcomEM_GHG21_DE
- Vehicle/Brand
- Kenworth
Paccar
Peterbilt - Installation type
- Plug&Play
- EPA Standard
- GHG21
⏰ Orders placed before 12:00 (noon) are shipped the same day.
Shipping within Poland
- DPD Courier – prepayment – 15 PLN
- DPD Courier – cash on delivery – 20 PLN
- InPost Parcel Lockers 24/7 –15 PLN
✅ Free delivery – for orders over 400 PLN net.
Shipping within Europe (EU)
- DHL Express – next business day delivery to most countries, from 25 EUR
- UPS Express – delivery on the next or second business day to most countries, from 18 EUR
- UPS Standard – delivery within 3 to 7 business days depending on destination, from 8 EUR
International Shipping (outside the EU)
- DHL Express – delivery within 3 to 5 business days depending on destination, from 30 USD
- FedEx – delivery within 3 to 5 business days depending on destination, from 30 USD
Note: Export shipments may be subject to additional customs duties or import fees in the destination country. Please check local regulations to learn about applicable charges.
Additional Information
- After dispatch, you will receive a tracking number.
- For oversized items, we will provide an individual shipping quote.
✉️ Do you have any questions? Contact us – we’ll be happy to help you choose the best option.
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