
$671.00
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
The DDE EA0001407439 Metering Unit Kit is an OEM-quality assembly designed to regulate Diesel Exhaust Fluid (DEF) injection in the Selective Catalytic Reduction (SCR) system of heavy-duty diesel engines compliant with GHG14 and GHG17 standards. This kit includes all necessary components for accurate DEF dosing into the exhaust stream, helping reduce NOx emissions, improve fuel efficiency, and ensure adherence to environmental regulations. Built to OEM specifications, it guarantees compatibility, reliability, and long service life. Features & Benefits: ✅ Genuine OEM DDE part ✅ Complete kit for DEF metering unit installation ✅ Maintains precise DEF delivery for optimal SCR efficiency ✅ Designed for heavy-duty diesel engines meeting GHG14 and GHG17 standards ✅ Ensures emissions compliance and optimal engine performance Specifications: 📌 Part Number: EA0001407439 📌 Brand: DDE (OEM) 📌 Type: DEF Metering Unit Kit 📌 Standards: GHG14, GHG17 Compatibility: Fits Freightliner, Western Star, and other heavy-duty trucks equipped with compatible GHG14/GHG17 SCR systems (verify compatibility with VIN before purchase).
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$671.00