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Everything You Wanted to Know About DEF

Modern, environmentally-friendly engines use multiple systems to reduce diesel truck exhaust emissions. One such system uses Select Catalytic Reduction (SCR) technology and Diesel Exhaust Fluid, or DEF.TRP CleanBlue® DEF is designed and tested sp...


Everything You Wanted to Know About DEF

Modern, environmentally-friendly engines use multiple systems to reduce diesel truck exhaust emissions. One such system uses Select Catalytic Reduction (SCR) technology and Diesel Exhaust Fluid, or DEF.TRP CleanBlue® DEF is designed and tested sp...


Get a Sharper View with Kenworth T680 Mirrors

What do Formula One racecars and your Kenworth truck have in common? They both combine bold style with innovative engineering and optimum aerodynamics.Each part of your Kenworth truck is designed to reflect the vehicle as a whole, and the T680 side-v...


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