Carb Compliance in Trucks

2010 MODEL YEAR OR OLDER 2011 MODEL YEAR OR NEWER Tractor-trailers pulling a 53-foot or longer flat-floor box trailer must already be fitted with low rolling Tractor-trailers pulling a 53-foot or longer flat-floor box trailer, and all 53-foot or longer flat-floor box trailers must already be fitted with lovw rolling resistance tires as of 1/1/2013. resistance tires. Flat-floor box trailers over 53-feet must be fitted with these tires by 1/1/2017. Note: HHG trailers, such as single or double-drop units, and the tractor-trailers pulling them are exempt from the low rolling resistance tire requirement. 53' OR LONGER Suddath Setting the Standard for Moving the World Hoashold Gacd Taduhowand Et Legti LOW ROLLING RESISTANCE TIRES SIDE SKIRTS LOW ROLLING RESISTANCE TIRES BY THE YEAR 2020, THESE AERODYNAMIC CHANGES ARE PROJECTED TO RESULT IN SIGNIFICANT ENVIRONMENTAL AND FINANCIAL SAVINGS. 0.7 MILLION METRIC TONS GREENHOUSE GASES 300 MILLION GALLONS DIESEL FUEL 5.1 BILLION DOLLARS FU FU JEL FUEL FUEL SAVINGS