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18-4303-1 - Gasket Set, 439085

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$139.99

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$110.48

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Part Number
18-4303-1

Manufacturer
Sierra Marine

Replaces OEM #0439085.

18-4303-1 Powerhead Gasket Set 391330. Note: The gasket set contains the same parts and the OEM kit and does not include o-ring 18-7158 (Replaces OEM #0310585). That o-ring is included in the waterpump repair kit.

Please note, this kit does NOT include Crankcase Seals 0319274 or 0314964. If you need them they should be ordered separately.

— CONTAINS —
Part #       Desc.                        O.E. #          Qty.
18-0850 Fuel Pump Mtg Gasket  303615             1
18-2876 By-Pass Cover Gasket  307133             4
18-2866 Exhaust Cover Gasket  317914             2
18-0953 Water Passage Gasket  317951            1
18-0117 Exhaust Plate Gasket   317995             1
18-2873 Gasket                         318335             2
18-2956 Water Jacket Head Gasket 318358         2
18-2867 Manifold to Crankcase Gasket 319174    1
18-2857 Air Silencer to Carb. Gasket  386573,                                                        319771         2
18-0985 Air Silencer Gasket             321722        1
18-2864 Adapter to Powerhead Gasket 321727     1
18-0991 Leaf Plate Gasket              321907           4
18-2547 Water Pass.Cover Gasket  322858          1
18-0102 Exhaust ManifoldGasket    323469           1
18-0134 Intake Plate Gasket          326926           1
18-0977 Thermostat Gasket           332369           2

Warranty (PDF)
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Sierra Marine Powerhead Gasket Set is equivalent to parts:

Sierra Marine is the market leader for aftermarket marine engine parts. Sierra products cover every major engine brand. Sierra offers a comprehensive product line and an unsurpassed customer satisfaction warranty covering parts and labor.