Eagle 12020030 SBC Competition Rotating Assembly Kit, 357 CID

The Eagle 12020030 SBC Competition Rotating Assembly Kit is designed for small-block Chevy engine builds requiring a forged rotating assembly. This kit is configured for a 357 CID combination and includes a forged crankshaft, forged pistons and 6.000-inch H-beam rods.

The assembly uses a 3.500-inch stroke and 4.030-inch bore configuration. These specifications provide a clearly defined foundation for compatible small-block Chevy performance applications while helping simplify the process of selecting core rotating components for an engine build.

With its competition-oriented configuration, the Eagle rotating assembly kit brings together the primary internal components needed for the stated combination. Verify all engine, block and component requirements before installation to ensure the parts are suitable for the intended application.

Part number 12020030 identifies this Eagle SBC rotating assembly kit. The kit is listed as not air restricted and not truck freight only, supporting straightforward handling requirements based on the supplied product information.

Features:

• Engine Configuration: Small-block Chevy rotating assembly kit
• Displacement: 357 CID configuration
• Crankshaft: Forged crankshaft
• Pistons: Forged pistons
• Stroke: 3.500 inches
• Bore: 4.030 inches
• Connecting Rods: 6.000-inch H-beam rods
• Application: Competition rotating assembly configuration