Eagle Chevy 400 3.750in Crank 6.000in I-Beam Rods -16cc 4.125in Pistons Rotating Assembly

Eagle is known for building solid engine components, and their Street & Strip Rotating Assemblies are a popular choice for builders looking for reliable parts for their street machines. This assembly is specifically put together for Chevy 400 applications, designed to handle pump gas and naturally aspirated setups. It’s a well-built package that gives you the core rotating parts you need to get your engine project moving forward.

Inside this assembly, you'll find a 3.750-inch cast crankshaft, paired with 6.000-inch I-beam connecting rods. These rods come equipped with 3/8-inch ARP 8740 bolts, a strong choice for ensuring your rods stay securely fastened under load. The pistons are forged 4.125-inch units from Mahle, featuring an inverted dome design with a -16cc volume, which is a common configuration for many street-oriented builds. Plasma-moly file-fit piston rings are included, giving you the flexibility to achieve a precise fitment in your cylinders. To round out the rotating assembly, King SI rod and main bearings are part of the package, offering good performance for street use.

This rotating assembly is intended for street vehicles running on pump gas and operating without forced induction. It's important to note that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's detailed installation instructions and specifications for proper assembly and break-in procedures.