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Johnson Outboard Gasket Sets

      • Sierra 18-2945-9 Drain Screw Gasket (2Pk) Replaces 12-191833
        List Price: $2.07
        Starting At: $1.58

        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 18-2956 Head Gasket Replaces 0318358
        List Price: $17.89
        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 18-2961 Head Gasket Replaces 0329103
        List Price: $16.75
        Starting At: $11.73

        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 18-2964 Head Gasket Replaces 0766779
        List Price: $32.34
        Starting At: $22.64

        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 18-3841-2 Head Gasket Replaces 0203130
        List Price: $6.92
        Starting At: $4.84

        Sierra 18-3841-2 Johnson/Evinrude Head Gasket Sierra high-quality engine parts are designed to meet OEM specifications. For use on Johnson/Evinrude Outboards. Interchangeable with: GLM 34010 Johnson/Evinrude Outboard 203130

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      • Sierra 18-4304-1 Powerhead Gasket Set Replaces 0391988
        List Price: $141.38
        Starting At: $107.45

        Powerhead Gasket Set for Johnson & Evinrude Applications: 150 1973-91 155 Comm. 1984-92 2500CC 1988 175 1977-83 185 1984-85 200 1976-83   Kit Includes: 18-2549 Exhaust Plate Gasket 18-2876 By-Pass Cover Gasket 18-2544 Water Jacket Cover...

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      • Sierra 18-4303-1 Powerhead Gasket Set Replaces 0439085
        List Price: $133.09
        Starting At: $93.16

        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 18-2960 Head Gasket Replaces 0313413
        List Price: $27.49
        Starting At: $19.25

        Sierra 18-2960 Head Gasket for Johnson & Evinrude Outboards Sierra high-quality engine parts are designed to meet OEM specifications and are backed by Sierra's unmatched manufacturer's warranty. Use for Engine Models: 55hp (1968-69),  60hp...

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      • Sierra 18-29451-9 Drain Screw Gasket (50Pk)
        List Price: $49.42
        Starting At: $37.56

        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: $20.48
        Starting At: $14.34

        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: $17.29
        Starting At: $12.10

        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 18-2884 Head Gasket
        List Price: $6.85
        Starting At: $4.80

        Head Gasket for Johnson/Evinrude Use for Engine Models:  1.5hp (1968-70),  2hp, colt, Jr. (1971-90)  Replaces: OMC 0313782, GLM 33850, Redline RL2884.

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      • Sierra 18-2885 Head Gasket
        List Price: $8.39
        Starting At: $6.37

        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 18-3839 Head Gasket
        List Price: $40.96
        Starting At: $28.67

        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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      • Sierra 37477 Threadlocker 242 - Medium Strength Blue Replaces 0764804
        List Price: $38.14
        Starting At: $33.94

        Loctite Threadlocker 242 - Medium Strength Blue Ignition Component Screws, Fuel Pump Screws,Prevents Loosening Due To Shock and Vibration. Prevents Rust Look   OMC - 0500421,0764804 Mercury - 92-809821  

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      • THREADLOCKER RED STICK
        List Price: $18.41
        Starting At: $12.88

        THREADLOCKER RED STICK

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      Johnson Outboard Gaskets and Seals