DEF Headers

Keep the DEF system out of trouble with high-grade Level Sensors, designed for direct replacement.

Order now in Dinex Partner Portal
8AL084 Adblue Level Sensor
USP Award

Tested Beyond the Road

Extensive vibration, corrosion & field tests at our OE-endorsed test center ensure reliable, real-world performance.

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Made to Fit - Made to Last

Direct replacement design with no universal compromises or adaptors needed. The right fit, functionality and durability for your application.

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Closing the Loop

With the addition of Level Sensors, all critical mechatronics of a complete DEF System is now available from Dinex - From Tank to Tailpipe.

Keeping SCR-Systems out of Trouble

The DEF Header helps keep the SCR system supplied and operating correctly. Besides measuring the level of Diesel Exhaust Fluid (DEF), it can also monitor temperature and fluid quality, while some models support tank heating through engine coolant.

A failing sensor can cause false readings, warning messages, unexpected stops and engine derating. Temperature-related faults may also disrupt DEF operation and lead to further SCR system issues.

DEF Header EPA21 System

Designed for Direct Replacement

The DEF Header has a critical function for the SCR-system, and it's proper installation as well as fit and performance is vital to reduce the risk of costly downtime.

That's why our entire range is designed for a perfect fit for the application to which it is intended, making it easier for the workshop to  perform a proper installation that can be trusted for the long haul.

Adblue Level Sensor Family

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DEF Headers
DEF Headers
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