YAMAHA POWERHEAD GASKET KIT 25HP - 30HP 1984 - 1997 689-W0001-02
Powerhead Gasket Kit for Yamaha 25HP - 30HP Yamaha OEM Part Numbers: 689-W0001-02 / 689-W0001-02-00 (Primary Part Number) 689-W0001-00 / 689-W0001-01 (Original Part Numbers) 689-W0001-03 / 689-W0001-04 / 689-W0001-A4 (Superseding / Later Revision Numbers) Aftermarket Cross-Over Numbers: Sierra Marine: 18-99091 Yamarine / Sky Mariner: 689-W0001-02 Outboard Spares: OSGK689 Engine Fitment & Application Chart Feature Details Part Type Powerhead Gasket Set Engine Type Yamaha 2-Stroke, 2-Cylinder Twin (689 Model Code) Horsepower 25 HP & 30 HP Model Years 1984 – 1997 Compatible Outboard Models Yamaha 25 HP Models (2-Stroke 2-Cylinder): 25hp Standard Models (1984–1987) C25 / C25ELR Commercial Series (1990–1997) CV25 / CV25ELD (1990) Yamaha 30 HP Models (2-Stroke 2-Cylinder): 30hp Standard Models (1984–1986) C30 / C30ELR Commercial Series (1990–1992) CV30 / CV30ELD (1989) Mariner Outboards (Yamaha Built): Mariner 25 HP & 30 HP 2-Stroke 2-Cylinder (689 / W-series code models) Kit Contents Include Cylinder Head Gasket Powerhead Base / Crankcase Adapter Gasket Intake Manifold & Reed Valve Gaskets Inner & Outer Exhaust Cover Gaskets Upper & Lower Crankshaft Oil Seals Water Jacket Cover & Thermostat Gaskets Carburetor Mounting Gaskets & Sealing Washers