AdBlue in EuropeFindAdBlue.comDiesel Exhaust Fluid in CanadaDiesel Exhaust Fluid in Canada

Land Rover introduces two new diesel SUVs with Selective Catalytic Reduction (SCR) technology

Niels Tholen - 15 Jan 2015

Land Rover introduced the diesel Range Rover HSE Td6 and Range Rover Sport HSE Td6 at the Detroit Motor Show this week. Both models will be equipped with Selective Catalytic Reduction (SCR) technology and a Diesel Exhaust Fluid (DEF) tank large enough for approximately 10,000 miles.

Full article

Car manufacturers showcase 2016 diesel car line up at Detroit Motor Show

Niels Tholen - 15 Jan 2015

The North American International Auto Show (NAIAS), also known as the Detroit Motor Show, is being used as a platform for car manufacturers to showcase their new 2016 model year line up.

Full article


New Diesel Exhaust Fluid (DEF) blending plant planned in Ontario, Oregon

Niels Tholen - 8 Jan 2015

Fuel and lubricant distributor, Campo & Poole Distributing LLC is moving ahead with a planned Diesel Exhaust Fluid (DEF) production facility in Ontario, Oregon. The facility will have access to rail and be located close to the company's existing biodiesel blending plant.

Full article

Mexico proposes US EPA 2010 equivalent emission standards for heavy-duty engines

Niels Tholen - 8 Jan 2015

Mexico's national regulatory committee (COMARNAT) has approved a proposed update to the country's emissions legislation, NOM-044-SEMARNAT-20061 by Mexico's Secretariat of Environment and Natural Resources (SEMARNAT).

Full article


DEF Tracker: Year ends with record-high Diesel Exhaust Fluid (DEF) prices for bulk supply modes in 2014

Rebecca Hayward - 19 Dec 2014

The latest issue of DEF Tracker reported that the final month of the year will come to a close recording some the highest bulk Diesel Exhaust Fluid (DEF) prices in 2014. December has seen a sharp month-on-month increase in DEF prices for all supply modes, particularly in the U.S.

Full article

TECALEMIT launches new Diesel Exhaust Fluid (DEF) weights and measures platform for card-lock applications

Niels Tholen - 17 Dec 2014

TECALEMIT has announced it will launch its new Diesel Exhaust Fluid (DEF) weights and measures platform for card-lock applications in Q1 2015. The new unit will be able to handle existing components such as hoses and nozzles and is both US Weights & Measures and Measurement Canada...

Full article

Upcoming Events
3-4 March
Indianapolis, USA
25–26 March
Delhi, India
14–16 April
Sao Paulo, Brazil



You can use to search for Diesel Exhaust Fluid (DEF) sales locations,product information and industry news. DEF search results will show the DEF locations for both fleet supply and retail outlets. The site can also be used to search for truck stops offering bulk DEF at the pump. provides exclusive DEF industry news about DEF suppliers like Pilot,Yara, BlueDEF, KOST USA and Brenntag, and truck manufacturers such as Caterpillar,Detroit Diesel, Navistar, Daimler, Volvo and PACCAR.

If you have questions about DEF please refer to's DEF FAQ, How Selective Catalytic Reduction (SCR) works, Equipment Suppliers and other information pages.

We are proud to partner with… 

Diesel Exhaust Fluid Tracker 

US$ 2.79

 per gallon



CA$ 0.80

 per litre


The Diesel Exhaust Fluid (DEF) tracker shows the average price for DEF and the number of locations selling DEF with bulk dispensers at the roadside.API

Are you a Diesel Exhaust Fluid (DEF) supplier?

DEF Newsletter 

Stay up to date with the latest DEF news and information by subscribing to our discoverDEF newsletter – simply fill out the form below.