Get ready to RUMBLE! The 2025 Ram 2500 HD and 3500 HD have a new Cummins turbo-diesel engine. It packs a serious torquey punch as it makes off-roading and towing easier than ever. The 2025 Ram 2500 HD ...

Shell Rotella announced the launch of Shell Rotella ELC HD, an extended life coolant for heavy-duty diesel, gasoline, natural gas and LNG engines. “Shell Rotella ELC HD is an important addition to the ...