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SEI Marine will be closed December 23rd – January 7th for holidays
SEI Marine will be closed December 23rd – January 7th for holidays

Mercruiser Alpha One Gen II Spares

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  • Gen II Installation Kit - SEI Marine - Mercruiser, OMC Cobra, Mercury, Yamaha, Johnson/Evinrude Replacement
    Gen II Installation Kit - SEI Marine - Mercruiser, OMC Cobra, Mercury, Yamaha, Johnson/Evinrude Replacement

    Gen II Installation Kit

    SEI Marine
    €41,40 - €41,40
    €41,40
    €41,40 - €41,40
    €41,40
    In stock

    Gen II Installation Kit

  • Trim Pump (1986-Present) Use Fittings From Old Pump For Quick Connectors) - SEI Marine - Mercruiser, OMC Cobra, Mercury, Yamaha, Johnson/Evinrude Replacement

    Trim Pump (1986-Present) Use Fittings From Old Pump For Quick Connectors)

    SEI Marine
    €276,00 - €276,00
    €276,00
    €276,00 - €276,00
    €276,00
    Low stock

    Replaces OE# 865380A25

  • Trim Cylinder, Port (For Gen II) - SEI Marine - Mercruiser, OMC Cobra, Mercury, Yamaha, Johnson/Evinrude Replacement

    Trim Cylinder, Port (For Gen II)

    SEI Marine
    €147,20 - €147,20
    €147,20
    €147,20 - €147,20
    €147,20
    Low stock

    Replaces OE#815935A 7 Fits SE116

  • Gen II Bellows Kit - SEI Marine - Mercruiser, OMC Cobra, Mercury, Yamaha, Johnson/Evinrude Replacement
    Gen II Bellows Kit - SEI Marine - Mercruiser, OMC Cobra, Mercury, Yamaha, Johnson/Evinrude Replacement

    Gen II Bellows Kit

    SEI Marine
    €73,55 - €73,55
    €73,55
    €73,55 - €73,55
    €73,55
    Low stock

    Replaces OE# 30-803099T 1 This has a greasable bearing. If your transom does not have a way to grease the Gimbal bearing, then this kit will not w...

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  • Skeg Guard for SE116 and SE118 Lower Units

    Skeg Guard for SE116 and SE118 Lower Units

    SEI Marine
    €73,60 - €73,60
    €73,60
    €73,60 - €73,60
    €73,60
    In stock

    Fits our SE116 and SE118 Lower Units Also Fits Alpha One® Gen 2 Lower Units 1991 to Present Made from Marine Grade Stainless Steel Can Cover an ...

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  • Trim Cylinder, Stbd. (For Gen II) - SEI Marine - Mercruiser, OMC Cobra, Mercury, Yamaha, Johnson/Evinrude Replacement

    Trim Cylinder, Stbd. (For Gen II)

    SEI Marine
    €147,20 - €147,20
    €147,20
    €147,20 - €147,20
    €147,20
    Low stock

    Replaces OE# 815954A 7 Fits SE116

  • Hose Kit For Alpha One (16-3/16" & Gen II) - SEI Marine - Mercruiser, OMC Cobra, Mercury, Yamaha, Johnson/Evinrude Replacement
    Hose Kit For Alpha One (16-3/16" & Gen II) - SEI Marine - Mercruiser, OMC Cobra, Mercury, Yamaha, Johnson/Evinrude Replacement

    Hose Kit For Alpha One (16-3/16" & Gen II)

    SEI Marine
    €96,60 - €96,60
    €96,60
    €96,60 - €96,60
    €96,60
    Low stock

    Replacement Hoses for 9B-106 and 9B-116 Trim Cylinders