BLOOMFIELD HILLS, MI - Penske selected Yara's Air1 brand of DEF to be a primary supplier of DEF across the USA and Canada.
2 New Distributors Join Mansfield Oil's DeliveryONE Network
GAINESVILLE, GA - Yocum Oil and Diamond Oil are now trained and certified to sell Air1 Diesel Exhaust Fluid (DEF) through Mansfield Oil's DeliveryONE network. Collectively both companies will supply DEF in 252 counties in 3 states, including Minnesota, Nebraska, and Iowa.