Eagle Chevy 396 4.000in Crank 6.135in I-Beam Rods 17cc Dome 4.125in Pistons Rotating Assembly

If you're rebuilding the heart of your Chevy 396 engine for street use, this Eagle Street & Strip Rotating Assembly is a solid choice. It's put together with pump gas and naturally aspirated applications in mind, meaning it's designed to work well with the fuel you get at the station and without forced induction. This assembly includes all the key components you need to get your short block built, saving you time and ensuring compatibility between the parts.

At the core of this assembly is a 4.000-inch cast crankshaft, providing the stroke for your 396. Paired with it are 6.135-inch I-beam connecting rods, which are a popular choice for their balance of strength and weight in street applications. These rods come equipped with 7/16-inch ARP 8740 bolts, known for their reliability in holding critical engine components together under stress. The pistons are Hypereutectic KB 17cc dome pistons with a 4.125-inch bore, designed to work with closed chamber cylinder heads and contribute to your compression ratio. You'll also get plasma-moly file-fit rings, which allow for precise gapping to match your cylinder walls and engine build. To round out the rotating assembly, King Rod and Main bearings are included, offering good wear characteristics for street driving.

This assembly is intended for naturally aspirated, pump gas street vehicles. Please note that this part is not CARB approved and cannot be shipped to California. Always refer to manufacturer installation instructions for proper assembly and break-in procedures.