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This Eagle cast crankshaft for Chevrolet 305/350/LT1 applications is offered as a one‑piece rear‑seal unit with a 3.750" stroke and internal‑front/external‑rear balance. .092" fillet radiuses increase strength while allowing use of OE replacement bearings. Eagle positions this cast crank as an upgrade alternative suited to pump‑gas, naturally aspirated, non‑competition road cars and recommends balancing like a factory 1‑piece rear‑seal engine.
Eagle Chevrolet 305/350 Cast Crankshaft
