Fits,
Arco 30433 Starter Sterndrive Bottom Mount 14" Flywheel. Replacement for Late Model Mercruiser, OMC and Volvo-Penta Arco 30433 Starter Sterndrive Applications Bottom Mount 14" Flywheel and 1-piece rear main seal. Sterndrive's fits 3.0-L, 4.3-L, 5.0-L, 5.7-L and 6.2-Liter GM (Chevy) Model Engines, with 14" Diameter Flywheel. Permanent magnet gear reduction starter. "Staggered" bolt pattern, both mounting bolts same length. Replaces Mercruiser part # 50-863007A1. Made in USA