Sierra Elbow - Mercruiser - S-18-1971. Replaces: Mercruiser 76351A2, 76351A1, 76351A04, 60426A1, 49964A1, 49964A2Marine Power 0993-001Fits: Most early model Mercruiser 140 HP (4 cyl)...
Sierra Starter - Mercruiser - S-18-5919. Permanent magnet I/O starter, 11 ToothReplaces: 50-806963A4, 50-806965A2, 50-806965A4 Includes one S-18-8402 bolt and one S-18-8404 boltFits: Chevy Engines...
Sierra Elbow - Mercruiser - S-18-1972. Replaces: 76325A2, 12076A2Barr MC-20-76325Fits: Most late Model 120, 140 HP Mercruiser applicationsUse with:Manifold:Â S-18-1955-1, S-18-1954-1, S-18-1956-3,...