Cummins Oil Coolers

True to its name, an oil cooler is designed to reduce the heat of oil as it runs through the engine. Usually made from copper or a copper-nickel alloy, a Cummins oil cooler is resistant to the corrosive effects of seawater. Arranged as a bundle of tubing, the cooler cycles raw water through its tubes, thereby decreasing the temperature of the oil making its way about the engine. The water fills the tubes and is then expelled back into the lake, river or ocean. Diesel Pro Power carries several models of Cummins marine transmission oil cooler.

Diesel Pro Advantages for Cummins Oil Cooler

Diesel Pro Power is a dependable source for oil coolers and many other Cummins oil cooler replacement parts. Our inventory of Cummins components, and a variety of other makers' parts, is expansive. Shipping the world over, Diesel Pro gets every order in transit within 24 hours of placement. Every part is under a full warranty and is easy to find on our handy, secure and accessible website.

If you’re outside the United States and want a straightforward process, you can order with tariffs and the sales tax included, so you know the true price you’ll pay. This door-to-door service is a great option if you don’t want any surprises with the price

Impressive Inventory of Cummins Oil Cooler Parts

Cummins oil cooler replacement parts are always in stock and ready for transport at a moment's notice. Oil coolers are available for most every category of Cummins engine:

1. B Series engines – These include the ISB, QSB, 6B, 6BT, 6BTA, 4B, 4BT and 4BTA. These are of four- and six-cylinder construction. The B series was among the earliest group to offer direct fuel injection as opposed to glow plugs.

2. C Series engines – Including the QSC, 6C and 6CTA, this series works for excavators, buses, trucks and generators as well as marine vessels. These models sport a high-pressure common rail fuel system that improves the clean quality of emissions per EPA standards.

3. 855 Series engines – The Cummins NT855 and NH855 are heavy-duty power generators appropriate for propulsion and auxiliary use, under both difficult commercial conditions and calmer, passenger settings. These six-cylinder, four-stroke diesel engines have a quarter-century of demonstrated durability and capacity to recommend them.

4. K Series engines – Can be found in commercial vessels, pleasure watercraft and government ships. Newer models now comply with the most recent regulatory emissions standards of the U.S. Environmental Protection Agency (EPA).

On top of engines, we offer extra complimentary goodies such as oil coolers and oil filters; that way, you can conveniently get it all in one place. Want to overhaul your motor? We can help with an overhaul kit, and we’ll even explain what comes with the kit and how to use it. You’ll know exactly what you’re getting.

If you buy parts from a small vendor, you will quickly find out that not all parts are in stock. However, we won’t leave you waiting as we stock a huge warehouse, and it’s filled completely with extra parts and motors. If you order directly from the warehouse, you’ll save time as we deliver within 24 hours. Additionally, you’ll save some cash since you’ll be ordering directly from the warehouse.

Oil cooler systems are the subject of continuous improvement to promote efficiency, effectiveness and protection of the engine. Materials like aluminum are sometimes employed to measure its performance against copper and nickel alloys. There are alternate designs to tube bundling, like the stacked plate configuration. With the wide selection of engines and replacement parts at Diesel Pro Power, our offerings will always reflect the latest in engine-related advancements. Whatever oil cooler Cummins makes for marine engines, we have it or can get it for you—this is why our customers keep coming back.

Unparalleled Customer Service

While Diesel Pro Power prides itself on a user-friendly, intuitive website from which our customers can order, we do not leave out the human touch like so many online retailers. Our marine engine professionals are available by telephone at 1-888-433-4735 for callers in the United States and at 305-545-5588 for those calling from overseas locations. We send your fully warrantied part within 24 hours, so you don’t have to wait forever.

Worried about getting the right part? Don’t. Call us, and we’ll help you find the right part and verify what’s needed. We staff knowledgeable experts who can walk you through the process and make sure you get exactly what you need.

Easy to Find Your Cummins Oil Cooler and Other Parts

Still, our site is worth a brag or two. You can locate any part you need according to the engine model number or even serial number. We also conveniently offer multiple payment methods, so it’s easy for you to pay us. If you can’t locate a part, you can call us, and we’ll help you find what you need.