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The Cat D399 Diesel Engine. "Cast Iron Elephant."

The Cat 3408. Biggest Cat Truck Engine Ever Made. V8 18L Diesel Engine. "Know Your Engine"

Putting the 800 Horsepower Cat C18 Diesel Engine Back Together.

C18 Diesel Engine has BIG TIME oil leaks in a Big 745 Haul Truck.

The Coolest Diesel Engine You've Never Heard Of, Cat 1693, Dual Overhead Cam Caterpillar.

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Cat C15 and 3406 Oil Cooler Removal and Install. When Should You Replace an Oil Cooler?

In this video we are discussing the oil cooler on a Cat C15 and oil coolers in general. Thanks for watching. Thanks for watching.