Find versatile Caterpillar 3208 10.4L Diesel Engines in Long Block, Drop-In, or Marine Long Block configurations. Ideal for delivery, dump, garbage trucks, school buses, agricultural, industrial, and marine uses. Custom high-horsepower builds (250+ HP) are available, all proudly assembled in the USA.

Find powerful Caterpillar C-15 Diesel Engines in Long Block configuration. These 15.2L inline-6 engines (including ACERT variants) offer 435-600+ HP for heavy-duty trucks, construction, mining, agriculture, and power generation. Final price depends on configuration.

Need a Caterpillar 3176C Diesel Engine? Find reliable 10.3L inline-6 options in Basic Long Block or Complete Drop-In configurations. These electronically controlled engines are perfect for heavy-duty trucks and various vocational applications, all proudly assembled in the USA.

Looking for a powerful Caterpillar 3412 or 3412 HEUI Diesel Engine? Find robust V12 options in Basic Long Block configuration. We can also set up Caterpillar 3408 engines with a HEUI system. Final price depends on your specific needs.