You've likely heard of plenty of Chevrolet engines known as "LS" in one form or another. But is there actually any deeper meaning to those letters?

Powered by one of Chevrolet's most legendary engines, this classic muscle car is finally starting to turn heads.

Chevrolet's 454 V8 engine was able to prove itself as a powerful big-block, and it was arguably performing its greatest feats in Chevy's trucks.

The U.S. / Canadian parts content for the Chevy Colorado has varied throughout its lifecycle, and in fact declined between the 2025 and 2026 Chevy Colorado.

Both Cummins and Ford offer 6.7-liter diesel engines. They share a few similarities, but those don't go much further than their displacements.