The Eagle 4340 billet steel crankshaft for Honda K-series (K20/K24) provides a 4.173 inch (106 mm) stroke for stroked engine builds. Machined from billet 4340 steel, this crank supplies the specific 4.173" (106 mm) stroke dimension needed when converting or assembling larger-displacement K-series applications. Install where the build requires this stroke specification.
Eagle Honda K20/K24 4.173in/106mm Stroke 4340 Billet Steel Crankshaft