Eagle cast crankshaft for Chevrolet big block applications, 4.00" stroke with external balance and a two‑piece rear seal for Chevrolet 454 installations. .092" fillet radiuses provide increased strength while allowing use of O.E. replacement bearings. Recommended for pump‑gas, naturally aspirated, non‑competition road cars, this cast crank offers a durable OE‑replacement style option for street applications.
Eagle Chevrolet Big Block 4in Stroke External Balance Cast Crank Shaft