Over the last few years there have been many costs that have trapped us in expenses that we never expected or planned for. Sensors, diesel particulate filter (DFP) cleaning, frequent regenerations, ...

We appear to be learning from our mistakes in aftertreatment system maintenance, but we still have a way to go before we’re at peace with the things. Strictly speaking, diesel particulate filters, ...

Selective Catalytic Reduction technology that will be used in many 2010 diesels will require additional maintenance around the DEF filters. As fleet managers have worked to familiarize themselves with ...

Is your diesel truck's DEF system acting up? This is a replacement Diesel Exhaust Fluid (DEF) urea filter. It's a crucial ...

When it comes to reducing the nitrogen oxide (NOx) emissions of diesel-burning commercial vehicles, selective catalytic reduction (SCR) is firmly in place as today’s technology. And these systems are ...

This week's 10-44 is brought to you by Chevron Delo 600 ADF ultra low ash diesel engine oil. It's time to kick some ash. Fleets keep asking more from their truck fluids, but can the corresponding ...

PetroClear has introduced new diesel exhaust fluid dispenser filtration products designed to help prevent retail and commercial fuel site operators from distributing contaminated DEF. Selective ...