Johnson Outboard Gasket Sets

      • Sierra 18-2945-9 Drain Screw Gasket (2Pk) Replaces 12-191833
        List Price: $2.78
        Starting At: $1.53

        Sierra 18-2945-9 Drain Screw Gasket (2 pack) This Sierra 18-2945 Drain Screw Gasket is used with 3/8-16 drain/fill screw found on all Mercruiser and most Mercury/Mariner O/Bs. This gasket is used in most lower units and sea water pumps. Sold as a 2...

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      • Sierra 1525607 Aviation Gasket Sealant
        List Price: $14.99
        Starting At: $14.23

        Sierra 1525607 Loctite Aviation Gasket Sealant (Gasket Sealing Compound)A Slow Drying, Non-Hardening Brush Top Sealant,Gasoline,Oil,And Grease Resistant Key Features: Slow Drying Non hardening brush top sealant Gasoline, oil, and grease...

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      • Sierra 18-2956 Head Gasket Replaces 0318358
        List Price: $22.49
        Starting At: $12.53

        Head Gasket for Johnson & Evinrude Use for Engine Models: 65 Jet (1991-95) 2 head gaskets required per engine 75hp (1960-65), 80 Jet (1991-96) 2 head gaskets required per engine 85hp (1979-801,91-95) 2 head gaskets required per engine 88hp...

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      • Sierra 18-4253-9 Drain Screw O-Ring (5Pk) Replaces 0336982
        List Price: $2.24
        Starting At: $1.46

        Drain Screw O-Ring (5 pk) for Johnson, Evinrude, OMC Used with Drain Screw 18-1236 and is a special order - est. 10 Days. Replaces: OMC - 336982 Mallory 9-76653 GLM 45290  

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      • Sierra 18-2964 Head Gasket Replaces 0766779
        List Price: $31.49
        Starting At: $20.45

        Sierra 18-2964 Head Gasket for Johnson & Evinrude Use on Engine Models: 150hp (1973-91). 2 head gaskets required per engine,  155hp Comm. (1984-92), 2 head gaskets required per engine,  2500CC (1988), 2 head gaskets required per...

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      • Sierra 18-2961 Head Gasket Replaces 0329103
        List Price: $14.49
        Starting At: $8.30

        Head Gasket for Johnson & Evinrude   Use for Engine Models: 5hp (1984-85), 5.5hp (1959-64), 6hp (1965-79) Replaces:  OMC-0329103, GLM-33830, Redline-RL2961

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      • Sierra 18-2962 Head Gasket Replaces 0322332
        List Price: $25.49
        Starting At: $16.23

        Sierra 18-2962 Head Gasket for Johnson & Evinrude Outboards Sierra high-quality engine parts are designed to meet OEM specifications. Use for Engine Models: 18hp (1959-73), 25hp (1969-76) Interchangeable with: Johnson/Evinrude...

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      • Sierra 18-2963 Head Gasket
        List Price: $12.99
        Starting At: $8.58

        Sierra 18-2963 Head Gasket  For use on Johnson/Evinrude Outboard Engines, Models 9.9hp (1974-92), 10hp Comm. (1989-90), 14hp (1988-90),15hp (1974-92) Interchangeable with: GLM 34140 Johnson/Evinrude...

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      • Sierra 18-4306 Powerhead Gasket Set Replaces 0394546
        List Price: $35.49
        Starting At: $24.15

        Powerhead Gasket Set for Johnson & Evinrude Kit Contains: 18-0850 Fuel Pump Mounting Gasket O.E.#303615, 18-0122 Outer Leaf Plate Gasket O.E.#325260, 18-0961 Carburetor to Intake Manifold Gasket O.E.#318932, 18-0967 By-Pass Cover Gasket O.E.#319332,...

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      • Sierra 18-4303-1 Powerhead Gasket Set Replaces 0439085
        List Price: $130.49
        Starting At: $87.95

        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 -...

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      • Sierra 18-3802 Head Gasket
        List Price: $35.49
        Starting At: $22.45

        Head Gasket for Johnson & Evinrude Use on Engine Models:  35hp (1987) D Suffix Models Only, 40hp (1984-97), 40 Comm. (1994-97), 45 Comm. (1985-97), 45SS (1987-90), 48hp (1987-97), 50hp (1979-80)(1981-97), 55hp (1977-79)(1980-97)(1995), 60hp (1980-85)...

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      • Sierra 18-3836 Head Gasket Replaces 0329836
        List Price: $28.99
        Starting At: $19.45

        Sierra 18-3836 Johnson/Evinrude Head Gasket  Use on Engine Models: 60hp (1989-97), SST60 (1989-90),  65 Comm. (1987-95), 70hp (1986-97) Interchangeable with: GLM 34280 Johnson/Evinrude Outboard 329836 Mallory 9-63821

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      • Sierra 18-29451-9 Drain Screw Gasket (50Pk)
        List Price: $47.49
        Starting At: $34.45

        Drain Screws Gaskets for Mercruiser, Mercury, OMC (50 pk) Replaces: GLM - 21170 Mallory - 9-60101 Merc - 12-19183-3 Redline - RL2945  

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      • Sierra 18-2950 Head Gasket Replaces 0766870
        List Price: $20.49
        Starting At: $13.18

        Sierra 18-2950 Head Gasket for Johnson & Evinrude Sierra replacement head gasket for Johnson/Evinrude Outboards. Use for Engine Models: 9.5 (1964-73) Interchangeable with: Johnson/Evinrude Outboard 309612 766870

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      • Sierra 18-2952 Head Gasket
        List Price: $16.49
        Starting At: $10.24

        Sierra 18-2952 Head Gasket for Johnson & Evinrude Outboards Sierra high-quality engine parts are designed to meet OEM specifications. For Johnson/Evinrude Outboard engines. Interchangeable with: Johnson/Evinrude...

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      • Sierra 18-4307 Powerhead Gasket Set Replaces 0433941
        List Price: $71.49
        Starting At: $50.17

        Powerhead Gasket Set for Johnson & Evinrude Kit Includes: 18-0850 - Fuel Pump Mounting Gasket 18-0971 - By-Pass Gasket 18-0981 - Leaf Plate Gasket 18-0106 - Exhaust Manifold Gaskets 18-0118 - Carburetor Gasket 18-2862 - Manifold to Leaf Plate Gasket...

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      • Sierra 18-4302 Powerhead Gasket Set Replaces 0439084
        List Price: $128.49
        Starting At: $99.95

        Powerhead Gasket Set for Johnson & Evinrude Kit Includes: 18-2960 - Head Gasket 18-2865 - Adapter to Powerhead Gasket 18-0951 - Carb to Manifold Gasket 18-2543 - Water Jacket Gasket 18-0989 - Air Silencer Gasket 18-0118 - Carburetor Gaskets 18-0102...

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      • Sierra 18-2885 Head Gasket
        List Price: $9.49
        Starting At: $5.03

        Sierra 18-2885 Head Gasket for Johnson & Evinrude Sierra high-quality replacement head gasket for Johnson/Evinrude Outboards. Interchangeable with: Johnson/Evinrude Outboard 303438 Application: Johnson/Evinrude...

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      • Sierra 18-3896 Head Gasket
        List Price: $17.49
        Starting At: $6.11

        Sierra 18-3896 Johnson/Evinrude Head Gasket Sierra high-quality engine parts are designed to meet OEM specifications and are backed by Sierra's unmatched manufacturer's warranty. Interchangeable with: GLM 35940 Johnson/Evinrude...

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      • Sierra 18-3839 Head Gasket
        List Price: $39.99
        Starting At: $20.06

        Sierra 18-3839 Head Gasket for Johnson & Evinrude Use for Engine Models:  185hp (1990-93) 2 head gaskets required per engine, 200hp 2 head gaskets required per engine (1988-93) Commercial models also,  225hp (1988-93) 2 head gaskets...

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      Johnson Outboard Gaskets and Seals