Drop-in engine

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...

Configurations: International DT-466EGR Long Block. We also offer Running Engine complete Drop-In engines. Price may vary based on application.

Find robust Cummins 8.3L/6C Diesel Engines in Long Block Premium or Complete Drop-In configurations. Ideal for a wide range of on-highway trucks (Ford, Kenworth, Freightliner, Peterbilt, Volvo) and...

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...

Find robust Caterpillar 3126 / C7 7.2L Diesel Engines in Long Block, Long Block Plus, Drop-In, or Electronic Complete configurations. Ideal for 1996+ class 6-8 trucks, buses, vocational,...

Find robust Cummins QSB 6.7L HP Common Rail Diesel Engines in Long Block or Complete Drop-In configurations. Ideal for off-highway construction, material handling, yard tractors, and industrial equipment,...

Find robust Cummins QSB 4.5L HP Common Rail Diesel Engines in Long Block or Complete Drop-In configurations. Ideal for off-highway construction, material handling, agriculture, and generators, these inline-4...

Find robust Cummins ISB07 6.7L HP Common Rail Rear Gear Diesel Engines in Long Block or Complete Drop-In configurations. Ideal for walk-in vans, buses, yard tractors, and Ford...

Find robust Cummins 6.7L Diesel Engines for RAM/Sterling Bullet trucks in Long Block (2007-2018) or Complete Drop-In (2007-2013) configurations. These engines are assembled in the USA with OEM-grade...