CARB Delays Low Rolling Resistance Tires Implementation

CARB has clarified their LRR tire requirements for 2010 and older model-year tractors.

According to CARB’s webpage, “affected tractors must use new or retread SmartWay verified tires by January 1, 2013. However, if a non-compliant tire was manufactured or retreaded before January 1, 2013, it may be used through the useful tread life or until January 1, 2015, whichever comes first.”

You can read the update from CARB at: