Engine Blocks, Parts & Assemblies

What Are Engine Blocks, Parts & Assemblies Common Pros and Cons?

Building an engine comes down to the components you choose. That's why we source only the best engine blocks, parts, and accessories from the top brands.

JEGS offers everything from aluminum to cast iron blocks, so you can choose what's best for your build. There are pros and cons to each material, but ultimately it comes down to what you're looking for in an engine block.

Aluminum blocks are often lighter and more corrosion resistant than cast iron, but they can be more difficult to work with. Cast iron blocks on the other hand cheaper and more durable, but they can be heavier, which is a common downside for those looking to keep weight down.

Which Engine Blocks, Parts & Assemblies Are Best?

The best engine blocks, parts, and accessories are the ones that fit your budget and your build. Whether you're looking for an aluminum block for a street car or a cast-iron block for a drag racing application, JEGS has just what you need.

Chevrolet Performance LS-Series Engine Blocks are preferred for their strength and durability, while Dart SBC Race Series Aluminum Engine Blocks offer a great alternative to heavy cast iron.

How Much Do Engine Blocks, Parts & Assemblies Cost?

Engine blocks, parts, and accessories can range in price from a few hundred dollars to several thousand, depending on the quality and brand you choose.

JEGS offer a wide variety of engine blocks, parts, and accessories to fit any budget. Whether you're looking for a bare block or simple dart end rail spacers, getting the best price is essential.