Most diesel truck owners understand how to put diesel exhaust fluid (DEF) in their trucks. However, some make the mistake of getting DEF in their fuel tank instead of the dedicated DEF tank. As the ...

60- or 120-gal.-capacity stainless steel DEF system includes lockable pump enclosure, 8-gpm industrial-grade 12V DEF pump and 20-ft., 3/4-in. hose with automatic shutoff nozzle Thunder Creek's DEF ...

Under certain conditions, the water in DEF can evaporate, leaving behind white crystal urea deposits. Over time, these crystals can build up, clogging system components and interfering with normal ...

Every day, technical support teams at construction equipment manufacturers and dealers get calls from customers covering any number of topics. A common engine-related call involves diesel exhaust ...

MARKHAM, Ont. – Their acronyms may sound alike, but the care and attention required of DPFs and DEF are very much different. Diesel particulate filters (DPFs), of course, have been on all new trucks ...

Here’s our first look at the upcoming 2020 GM HD Chassis Cab truck. Recently spied undergoing testing, the Heavy Duty flatbed prototype furnishes us with a new look at the rear suspension set-up as ...