The most popular and often the most needed product from Thunder Creek is the DEF lineup. Transporting, storing, and handling DEF should be a seamless process, and for customers of Hart Fueling – they can now get that all with Thunder Creek. The DEF lineup offers options for safe delivery of bulk diesel exhaust fluid (DEF) and promotes efficient, cost-effective job sites.

Thunder Creek’s DEF products are designed to maintain the purity of DEF and reduce the risk of contamination in accordance with ISO 22241-2 standards.

In addition to the DEF trailer listed below, Thunder Creek also offers a 60-gallon DEF Saddle Tank that is designed to be added to a truck chassis frame below the frame rails. All Thunder Creek equipment can be equipped with a DEF tank and their patented 2-in-1 pumping system. Contact our team to learn more.

Thunder Creek DEF Trailer


Thunder Creek Bulk Diesel Exhaust Fluid Trailers (DEF Series)

Thunder Creek’s Bulk Diesel Exhaust Fluid (DEF) Trailer offers clean, fully enclosed handling of DEF for off-road machinery, preventing costly damage to equipment SCR systems. The DEF trailer is manufactured in strict adherence to the ISO 22241 standard for maintaining the purity of DEF.

Download Complete Specs

Models and
Capacity 990 gal. total  | 7 gauge
Dimensions (IN / LxWxH) 14’7″ X 6’11” X 5’8″
Weight (LBS) 4,100 EMPTY
14,000 FULL