Bruce Smith (HWT)Top StoriesClass 7-8Selling 2027 engines will require OEM, dealer cohesionWith new engines comes new pricing. But in 2027, thanks to the upcoming EPA 2027 NOx regulation, engines won’t even have to be new to be costlier.Oils & lubricantsWatch how Shell makes new diesel engine oilsOutlook and BenchmarkingSee our third quarter vendor earnings roundupClass 7-8Truck OEMs reveal mixed 2027 engine production plansMarketPulseDealers outpace aftermarket in Q3 MarketPulse