Get a head start on your next engine build with our selection of short block engines. Our short blocks come with a high-quality engine block and engine internals, but they also give you the flexibility to …

From vintage hot rods to trusty farm trucks, the venerable Small Block Chevy engine, or SBC for short, has been the go-to engine swap choice for generations. And it all begins with a strong short block.

Upgrade your ride with iconic Small Block Chevy crate engines. From classic 327s to high-performance 383 Strokers, discover your perfect SBC build.

If you’re looking for an LS short block to start your engine swap or build project, you’ll find a huge range of LS short blocks at Summit Racing.

CHEVROLET Chevy small block Gen III/IV (LS-based engines) Short Block Engines Showing In Stock Items. Show All 49 Items.

Find CHEVROLET Chevy small block Gen I Short Block Engines In Stock Filter Options, Vendor In Stock Filter Options and get Free Shipping on Orders Over $109 at Summit Racing!

No remanufactured parts are used to build these engines. They are built with new Vortec head castings that are not prone to cracking like the factory ones, and produce a reliable 300+ horsepower/375+ …

BluePrint Engines GM 383 c.i.d. short block plus stroker engines are always balanced and ready for you to finish assemble. Whether you're building a kit car, race car, hot rod, or just a sweet old memory, …

Find Short Block Engines Chevy Big Block Crate Engine Family, Vendor In Stock Filter Options and get Free Shipping on Orders Over $109 at Summit Racing!

Find FORD 5.0L/302 Short Block Engines In Stock Filter Options and get Free Shipping on Orders Over $109 at Summit Racing!