By Heather Burlingame | September 28, 2010

The 300-hp, 7.2-liter 3126B engine features an electronic control for added engine versatility. The 6-cylinder engine has a fuel system that allows adjustment-free electronic control of fuel injection pressure, timing and duration. The 3126B is also available in 175 to 275 horsepower and is rated 2,100 to 2,500 rpm for industrial applications.