Johnson Outboard Head Gaskets

      • Sierra 18-3899 Water Cover Gasket Replaces 0327674
        List Price: $6.49
        Starting At: $4.72

        Sierra 18-3899 Water Cover Gasket Sierra high-quality engine parts are designed to meet OEM specifications and are backed by Sierra's unmatched manufacturer's warranty. For Use on Johnson/Evinrude Engines, For:  20,25, 25C, 30,...

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      • Sierra 18-0985 Air Silencer Gasket
        List Price: $7.49
        Starting At: $4.33

        Sierra 18-0985 Air Silencer Gasket  For use on V-4 Johnson/Evinrude Engines Interchangeable with: GLM 33630 Johnson/Evinrude Outboard 321722 Mallory 9-60417

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      • Sierra 18-0989 Air Silencer Gasket Replaces 0321794
        List Price: $11.99
        Starting At: $6.34

        Sierra 18-0989 Johnson/Evinrude Air Silencer Gasket Sierra high-quality engine parts are designed to meet OEM specifications. For Johnson and Evinrude 3 Cyl. engines. Interchangeable with: GLM 34430 Johnson/Evinrude...

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      • Sierra 18-0933 Air Silencer Gasket
        List Price: $5.99
        Starting At: $3.26

        Sierra 18-0933 Air Silencer Gasket Sierra Air Silencer Gasket for use on Johnson/Evinrude 70/75 HP engines. Interchangeable with: GLM 34640 Johnson/Evinrude Outboard 314115 Mallory 9-60415

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      • Sierra 18-0142 Intake Manifold Gasket
        List Price: $14.99
        Starting At: $10.30

        Sierra 18-0142 Intake Manifold Gasket Sierra replacement intake manifold gasket for Johnson/Evinrude Outboards. Interchangeable with: GLM 35390 Johnson/Evinrude Outboard 328622 Mallory 9-60442

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      • Sierra 18-0965 Adapter Outer Powerhead Gasket
        List Price: $18.49
        Starting At: $12.91

        Sierra 18-0965 Adapter Outer Powerhead Gasket Sierra replacement adapter outer powerhead gasket for Johnson/Evinrude Outboards. Interchangeable with: GLM 35780 Johnson/Evinrude Outboard 333879 Mallory 9-60414

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      • Sierra 18-0161 Lower Manifold Gasket
        List Price: $8.49
        Starting At: $5.28

        Sierra 18-0161 Lower Manifold Gasket Sierra high-quality engine parts are designed to meet OEM specifications. For use on Johnson/Evinrude Outboards. Interchangeable with: GLM 35540 Johnson/Evinrude Outboard 331532 Mallory 9-60443

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      • Sierra 18-0112 Powerhead Base Gasket
        List Price: $9.62
        Starting At: $4.86

        Sierra 18-0112 Powerhead Base Gasket Sierra replacement powerhead base gasket for use on Johnson/Evinrude Outboards. Interchangeable with: GLM 35190 Johnson/Evinrude Outboard 324717 Application: Johnson/Evinrude...

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      • Sierra 18-0959-9 Inner Leaf Plate Gasket (Priced Per Pkg Of 2)
        List Price: $7.43
        Starting At: $3.75

        Sierra 18-0959-9 Inner Leaf Plate Gasket - Priced Per Pkg of 2 Sierra Inner Leaf Plate Gasket for use on 9.9 & 15 HP Johnson/Evinrude Engines. Priced Per Pkg of 2 Interchangeable with: GLM 34970 Johnson/Evinrude...

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      • Sierra 18-2876-9 Bypass Cover Gasket (Priced Per Pkg Of 2)
        List Price: $3.98
        Starting At: $2.78

        Sierra Bypass Cover Gasket Priced Per Pkg of 2 Special Order est. 10 Days For use on Johnson/Evinrude outboard  Included in  Powerhead Gasket Sets 18-4301, 18-4309 Replaces:  307133

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      • Sierra 18-0978 Cover To Base Gasket
        List Price: $23.99
        Starting At: $17.95

        Sierra 18-0978 Johnson/Evinrude Cover to Base Gasket Sierra high-quality replacement parts are designed to meet OEM specifications. For 185, 200 & 225 HP, V6 Interchangeable with: GLM 35730 Johnson/Evinrude Outboard 331598

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      • Sierra 18-2898 Powerhead Base Gasket Replaces 0309956
        List Price: $16.49
        Starting At: $8.20

        Sierra 18-2898 Powerhead Base Gasket for Johnson, Evinrude V-4 Sierra high-quality engine parts are designed to meet OEM specifications.  Interchangeable with: Johnson/Evinrude Outboard 309956

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      • Powerhead Gasket Set - Special Order est. 10 Days
        List Price: $159.76
        Starting At: $112.95

        Powerhead Gasket Set for Johnson & Evirudes Special Order est. 10 Days. Replaces: 398172 Kit Contains: 18-0978 Cover to Base Gasket O.E.#331598, 18-0142 Intake Manifold Gasket O.E.#328622, 18-0155 Rectifier Mounting Gasket O.E.#330412, 18-0161...

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      Johnson Outboard Powerhead Parts