Eagle - CRS5137S3D-1
4340 Rod Subaru EJ18/20
Forged 4340 Steel H-Beam Rod - SUBARU EJ207, EJ257.
Forged 4340 steel H-Beam connecting rods are forged from a two-piece forging and feature a fully machined and shot-peened surface. Sizing is held to exact tolerances. Specify weight required when ordering. Recommended for competition use.