Cat Pumps Crankcase Hydraulic Oil ISO 68

The lifeblood of a machine is oil. And while your pump systems and crankcases may not have nine lives, Cat Pumps' Crankcase Oil certainly can extend the life of your machine parts. Really. We're not pulling your crank or yanking your chain…

Your aircraft's crankcase or piston and plunger pumps need the right lubrication to run like they were designed to run, and Cat Pumps Crankcase Oil might be just what the mechanic ordered. Why? Because it has been lab-tested as well as field validated for decades.

This premium-grade oil is petroleum based and is enhanced with an advanced additive package that helps protect against wear, oxidation, rust and corrosion. Its flash point is 300 degrees Fahrenheit, so it can handle the heat. And since it's designed to stay cleaner than traditional oils, you can extend your maintenance periods accordingly.

We carry Cat Pumps Crankcase Oil in either 21-ounce containers or 1-gallon bottles, so you can get as much or as little as you need for your flight operations.

For more information, read the Cat Pumps Brochure.