Valvoline’s latest premium engine oil not only works in diesel, natural gas, and gasoline engines; it also provides extended oil drain intervals for diesel and natural gas vehicles.
Cummins and Navistar have extended their engine partnership through the next two emission cycles.
Diesel or gasoline in your next light truck? Complexity has made modern clean-burning diesels more expensive to buy, while improvements to today’s gasoline engines make them a viable alternative.
Diesel engine sales are up to 3.4% year to date in the Class 2 and 3 commercial diesel segments compared to 2.2% in 2019. New diesel options are coming for Jeep Gladiator, Chevrolet Suburban and Tahoe, and GMC Yukon and Yukon XL, and Cadillac Escalade.
Rapidly accelerating the turnover of the existing fleet to the newest generation of diesel technology, as well as expanding the use of low-carbon advanced biofuels, can deliver benefits today, and should not be overlooked, said the Diesel Technology Forum.
The new 2.0L four-cylinder diesel engine produces 161 hp and 266 lb.-ft. of torque and is paired with a 7-speed automatic transmission.
Cummins Inc. and Tula Technology, Inc. will collaborate on a technical demonstration of diesel Dynamic Skip Fire (dDSF), which controls cylinder deactivation to reduce emissions and fuel consumption.
Better fuel economy and lower emissions, already proven in extensive tests by Jacobs, have now been independently measured.
Specially formulated for use in diesel powered vehicles that experience extreme temperatures, heavy loads, stop and go operations, or high airborne particulates, Green Diamond Fleet is ideal for all diesel-powered light-, medium-, and heavy-duty trucks.
Costs. Maintenance. Engine life. Performance. Which powertrain has the advantage? Gasoline, or diesel? Which one is right for your fleet? Likely, it depends.