Top Cummins Engine Models and Genuine OEM Parts
For over 100 years, Cummins has been a leading manufacturer of reliable diesel engines. Cummins engines power a wide variety of equipment including trucks, buses, tractors, generators, mining rigs and more. Here we'll explore some of their most popular engine models and the importance of using genuine Cummins parts to keep them running strong.
Key Cummins Engine Models
Cummins parts wholesale has produced hundreds of different engine models over the years. Here are some of their most common and recognizable diesel engines:
5.9L/6.7L Cummins
The 5.9L straight six turbodiesel was used in Dodge Ram pickup trucks from 1989 to 2007. It was replaced by the 6.7L Cummins engine still found in Ram trucks today. These tough, fuel efficient engines are favorites with truck enthusiasts.
8.3L and 8.9L Cummins
The 8.3L and larger 8.9L six-cylinder engines have powered commercial trucks and buses like school buses and transit buses since the mid 80's. The mechanically injected 8.3L was later replaced by the electronically controlled Cummins 8.9L engine.
B Series Cummins
The B Series engines date back to the 4BT 3.9L engine in 1984. This led to the popular Cummins 5.9 B Series engines used in trucks, RVs and generators. The current B Series includes the 6BT 5.9L and the 6BTA 5.9L turbocharged engine.
C Series Cummins
The Cummins C Series offers compact, lightweight diesels like the popular 4-cylinder 3.3L engine. The latest 4C 8.3L engine features a variable geometry turbocharger for improved performance. C Series engines are found in smaller trucks, generators, excavators, and other equipment.
L Series Cummins
Cummins L Series spans from the 6-cylinder 8.9L to the powerful 18.9L engine. The versatile L Series is configured for everything from mining trucks, agriculture equipment, locomotives, marine applications, oil rigs and power generation.
M Series Cummins
The M Series includes 6, 8, 11 and 13 liter engines like the popular 6M and 6BTM 5.9L. Electronic control was introduced on the mechanically governed NT855 "Big Cam" engine, forming the basis for the current M Series.
QSK Series Cummins
The QSK Series offers powerful diesel engines from the QSK19 to the QSK95. These huge engines are designed for the most demanding industrial, mining, marine, oil gas, and power generation applications.
Importance of Genuine Cummins Parts
To keep all these Cummins engines operating at peak efficiency, you need genuine OEM Cummins parts engineered specifically for that engine.
Reliability and Durability
Genuine cummins parts wholesale like Cummins fuel filters, Cummins turbochargers, Cummins ECM modules, etc. ensure the highest quality and durability. Rigorous testing and precision manufacturing gives them superior longevity compared to will-fit aftermarket parts.
Perfect Fit and Performance
Cummins parts are designed to integrate seamlessly with other engine components for smooth reliable operation. Replacing parts with cheaper imitations can negatively impact overall engine performance and efficiency.
Maximizing Uptime
Failing parts mean costly unplanned downtime. Cummins parts minimize breakdowns to keep your engine running. While premium parts cost more upfront, they save money long-term through better fuel economy, lower failure rates and longer service intervals.
Ease of Maintenance
Cummins engines are engineered for easier servicing using OEM parts. For example, the popular Cummins fuel filter heads allow no-spill filter changes. Genuine parts make maintenance safer, faster and more cost effective.
Where to Buy Genuine Cummins Parts
Always buy from reputable authorized Cummins dealers when you need critical parts for your Cummins-powered equipment. Here are some great options:
- Local Cummins dealers - Network dealers offer expert support and maintenance services along with genuine Cummins parts inventory.
- Online Cummins Parts Store - For easy online ordering of parts like sensors, alternators, turbochargers, belt kits etc. Ships direct from Cummins.
- Trusted retailers - Large auto parts chains like NAPA offer genuine Cummins parts like Cummins fuel pumps, rebuild kits and more at competitive pricing.
Avoid no-name parts from untrusted suppliers as quality can be hit or miss. Using counterfeit parts could void your Cummins engine warranty.
Keep Your Cummins Engine Running Like New
From the Dodge Ram 5.9L engine to the massive QSK95, Cummins engines are built to last. Using genuine OEM parts as needed will maximize engine uptime and service life. Follow prescribed maintenance intervals for filters/fluids and work with authorized Cummins technicians for major repairs or parts installation. Choose quality over price - genuine Cummins parts pay dividends through enhanced performance, reliability and productivity.
