18-2789 Lower Unit Seal Kit Compatible with Yamaha 25 Hp 1997-02 | Sea Sierra

Product Details

• SKU: 182789
• Brand & Manufacturer: Sea Sierra
• Category: Drive Parts / Seal Kits, Oil Seals
• Part Type: Lower Unit Seal Kit
• Packaging Dimensions
  • Weight: 0.225 lbs
  • Height: 0.45 inches
  • Depth: 9.9 inches
  • Width: 12.95 inches

Compatibility

This Lower Unit Seal Kit is compatible with Yamaha 25 Hp engines produced in the years 1997-2002 (WSM 18-2789).

Kit Components

The package includes the following components suitable for Yamaha 25 Hp engines:

• Gasket, Upper Casing (6J8-W0001-20-00)
• Gasket, Upper Casing (6J8-W0001-21-00)
• Gasket, Upper Casing (6J8-W0001-22-00)
• Gasket, Upper Casing (6J8-W0001-C2-00)
• O-Ring
• O-Ring
• Drain Fill Washer (18-4698)
• Drain Fill Washer
• Gasket, Water Pump (18-0292)
• Gasket, Water Pump
• Gasket, Water Pump (18-0294)
• Gasket, Water Pump
• O-Ring (18-0298)
• O-Ring
• Oil Seal (18-0297)
• Oil Seal
• Oil Seal (18-0554)
• Oil Seal
• Gasket, Water Pump (18-99149)
• Gasket, Water Pump

Part Numbers and Replacements

• Replaces OEM Part Numbers:
  • 6J8-W0001-21-00
  • 6jW0001-C2-00

Additional Information

• High Performace Quality OEM Style Gaskets.
• Gaskets and seals meet OEM standards or higher.
• Please be advised that Mercury/Mariner motors DO NOT go by the year they were produced. So please check all information available such as the following to identify your engine to the correct part.
• If you are looking for performance parts, we offer the best distinguished brands and handpick the parts that we know work and use daily.