Sierra 18-4303-1 Powerhead Gasket Set Replaces 0439085

Powerhead Gasket Set for Johnson & Evinrude

Kit Includes:

• 18-0850 - Fuel Pump Mounting Gasket
• 18-2876 - By-Pass Cover Gaskets
• 18-2866 - Exhaust Cover Gaskets
• 18-0953 - Water Passage Gasket
• 18-0117 - Exhaust Plate Gasket
• 18-2873 - Gaskets
• 18-2956 - Water Jacket Head Gaskets
• 18-2867 - Manifold to Crankcase Gasket
• 18-2857 - Air Silencer to Carb Gaskets
• 18-0985 - Air Silencer Gasket
• 18-2864 - Adapter to Powerhead Gasket
• 18-0991 - Leaf Plate Gaskets
• 18-2547 - Water Pass. Cover Gasket
• 18-0102 - Exhaust Manifold Gasket
• 18-0134 - Intake Plate Gasket
• 18-0977 - Thermostat Gaskets

Replaces:

• Johnson/Evinrude
• 439085,389556,391300
• OMC
• 0439085
• GLM
• 39080
• Gasket Tek
• 10-4303
• Mallory
• 9-64112
• Mercury
• 802104, 878892

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