While many folks view diesel engines as indestructible, they do still need maintenance. Oil changes, fuel filter replacement, and cleaning or changing the air filter are all important items when ...

Cummins has been at the forefront of the diesel engine market for more than 100 years. At this point, an argument could be made that there are few manufacturers whose products are as well ...

Cummins diesel engines have built a reputation for being tough, dutiful, and very reliable. The mid fourth-generation 6.7-liter 24-valve, first and second-generation 5.9-liter 12-valve ...

It's thought that a P-pumped 24-valve is the ultimate Cummins engine, as it combines the 24-valve head's superior flow characteristics with the raw fueling capability of the Bosch P7100 injection ...

Unlike the later 24-valve ISB model that came around in ... But undeniably, of all Cummins pickup truck engines, the 12-valve 5.9-liter is the king. Cooper from Diesel Power Products says "It's ...

The kit includes a 5.9L Cummins engine in 12-valve, 24-valve or common rail configuration. The conversion can be done with the cab on the truck, Diesel Conversion Specialist said. No firewall ...

It is driven through a Cummins wastegated turbocharger and a new 24 valve cylinder. The engine has a quiet operation, including an 80 percent reduction in noise at idle. It is also possible to ...