Eagle billet 4340 steel crank for Subaru EJ25 applications is a 3.268" stroke billet crankshaft with dual thrust location. It employs .125" fillet radiuses, nitrided surface treatment and micropolishing for enhanced surface finish and durability. Built from billet 4340, this crank is intended for demanding engine builds requiring precise machining and dual thrust support.
Eagle Subaru EJ20/EJ25 83mm Stroke 4340 Billet Crankshaft