2021 Chevy Silverado 2500 HD Engine Parts

Inside GM’s Gen V LT engine family: history, tech, and performance of each LT engine option available.

Looking to swap the venerable LS engine into your hot rod, muscle car, or classic truck? Take a look at our detailed identification guide for Gen III/IV LS engines before you hit the salvage yard or swap meet!

Wild engines and creative swaps are all over at SEMA 2021. Here are a few of our favorites.

The 1964 Corvette L79 327 is legendary, learn more about this storied engine and what you need to build a clone.

Over several generations of small block Chevy (and big block Chevy) engines there have been several changes that dictate what flexplate works with them. We’ll help you determine the correct flexplate for your Chevy engine in this buyer’s guide.

Take a look at a few of the rare and wonderful Chevy engines in the Museum of American Speed!

Here are the hot rods, muscle cars, and race cars that you loved the most from 2021!

Derek kicks off his 55 Chevy rebuild with a fresh small block.

Build a high-performance Gen V LT engine with proven power combos and learn about LT upgrades and tuning tips for maximum power

In this Tech Tip, a customer asked for some recommendations on water pumps for his 1934 Chevy Coupe build.