Say “350” around a group of car people, and you probably won’t need to explain yourself. For generations, the GM 350 small-block has been the engine under the hood of a first truck, a favorite cruiser, or the project that taught someone how to turn a wrench. It’s familiar, straightforward, and backed by a depth of parts availability and knowledge that helps make owning an older vehicle enjoyable. The 350 became a classic choice for a reason.

For Chevy and GMC owners who want to keep that familiar small-block in the picture, Gandrud’s GM Performance Motor offers three all-new GM 350 crate engines. And “all-new” is the detail to remember: these engines feature brand-new block and cylinder head castings—not remanufactured cores.

There’s a Reason You Want Another 350

When a truck has served you well, replacing its engine doesn’t necessarily mean you want to change its whole personality. You might simply want to turn the key, hear that familiar V8, and get back to enjoying it. Keeping a 350 under the hood carries some appeal of its own, especially when you already know your way around a small-block Chevy.

That familiarity is part of the engine’s staying power. Owners, builders, and mechanics have spent decades working with the 350, and the accumulated experience makes it an approachable foundation for a long-term project. Whether your truck earns its keep during the week or spends its weekends cruising, there’s satisfaction in keeping a classic combination going.

A Familiar Name with All-New Castings

These engines give that familiar formula a fresh foundation. Each starts with new block and head castings, a four-bolt-main block, and a forged steel crankshaft. Precision CNC machining and U.S. machining and assembly are also part of the package.

For someone weighing the next chapter of an older truck, the distinction matters. You’re buying an all-new engine, with new castings at its core, rather than a remanufactured assembly built around a previously used block.

Three Ways to Keep a 350 Under the Hood

Gandrud’s lineup includes the L05 Gen 1, Vortec L31, and Vortec HD L31, with listed applications spanning 1987 through 2002.