Popular Cummins Engines: N14, ISX Dual Cam, ISX15, and More

Heads, Injectors, Rebuild Kits, and More for Popular Cummins Engines

Cummins has long been a trusted name in the diesel engine industry, delivering power, reliability, and efficiency. Whether you’re looking for an engine with a proven track record or a modern powerhouse, Cummins offers several outstanding options. Four of the most popular Cummins diesel engines are the N14, ISX Dual Cam, ISC, and ISX15. Let’s take a closer look at what makes these engines stand out.

Cummins N14

The Cummins N14 is a legendary engine known for its durability and efficiency. Built on the success of the Cummins Big Cam series, the N14 offers robust performance and easy maintenance. Many truckers and fleet owners appreciate its ability to run for high mileage with minimal downtime.

Key Features of the N14:

  • 855 cubic inch (14L) displacement
  • Horsepower ranging from 310 to 525 HP
  • Fuel-efficient design with electronic control
  • Proven reliability with a long service life

The N14 remains a favorite among truckers and industrial users, thanks to its ease of repair and availability of parts.

Cummins ISX Dual Cam

The ISX Dual Cam was designed as a high-performance engine with a focus on emissions control and efficiency. It featured a dual overhead camshaft design, which improved fuel injection precision and valve control. The ISX Dual Cam was produced during the transition to stricter emissions regulations and offered advanced electronic management.

Key Features of the ISX Dual Cam:

  • 15L displacement
  • Horsepower ranging from 400 to 600 HP
  • Dual overhead camshafts for precise fuel control
  • Advanced electronic control for improved fuel economy

While the ISX Dual Cam was a technological step forward, it was eventually phased out in favor of the simpler single-cam design of the later ISX15.

Cummins ISX15

The Cummins ISX15 is one of the most widely used diesel engines in modern heavy-duty trucks. It is known for its balance of power and efficiency, making it a top choice for fleets and independent operators. With a single overhead camshaft design, the ISX15 offers improved reliability and easier maintenance compared to its dual-cam predecessor.

Key Features of the ISX15:

  • 15L displacement
  • Horsepower ranging from 400 to 600 HP
  • Single overhead camshaft for improved reliability
  • Advanced emissions technology for compliance with EPA regulations

The ISX15 remains a popular choice due to its fuel efficiency, longevity, and strong aftermarket support.

Find Cummins Engine Parts Today!

If you’re looking for parts to keep your Cummins N14, ISX Dual Cam, or ISX15 running at peak performance, we’ve got you covered. Browse our selection of high-quality diesel engine components to find the right fit for your needs. Keep your engine running longer with durable, reliable parts from a trusted source!