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Sierra Drive Trains

Complete Upper Gear Housing 21:18 Ratio for OMC Sterndrive/Cobra Stern Drives
Sierra Complete Upper Gear Housing 21:18 Ratio For Omc Sterndrive/cobra Drives . Complete Upper Gear Housing - 21:18 Ratio for OMC Sterndrive/Cobra Stern Drives replaces: OMC 984771 replaces: OMC 986382
Brand: Sierra
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Upper Unit Assembly for Mercruiser Stern Drives
Sierra Upper Unit Assembly For Mercruiser Stern Drives . Built with proven components, the gears in these units have passed a 300 hour extreme endurance test with flying colors. All units are pressure and vacuum tested and subjected to stringent quality control tests at every step of the...
Brand: Sierra
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Sierra Seal Transom
  • Sierra Seal Transom
  • Engine Systems > Propellers & Drive Trains > Drive Train Parts
  • $112.99 - 127.99 USD
Sierra Seal Transom . Fits all OMC Sterndrives 1978-1986. Replaces OMC# 909527.
Brand: Sierra
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Upper Shift Shaft for Mercruiser Stern Drives
Sierra Upper Shift Shaft For Mercruiser Stern Drives . Replaces: Mercury Marine 816685
Brand: Sierra
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Sierra Bellows Exhaust
Sierra Bellows Exhaust . Exhaust Bellows, comes with connection clamps.
Brand: Sierra
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18 6004A Anode Aluminum for Volvo Penta Stern Drives
Sierra 18 6004a Anode Aluminum For Volvo Penta Stern Drives . replaces: Volvo 852835-8
Brand: Sierra
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18 6010A Anode Aluminum for Volvo Penta Stern Drives
Sierra 18 6010a Anode Aluminum For Volvo Penta Stern Drives . replaces: Volvo 875821-1
Brand: Sierra
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Mercruiser Drive Shaft Housing Seal Kit
Sierra Mercruiser Drive Shaft Housing Seal Kit . Replaces Upper Unit Alpha 1 Seal Kit 26-99397A1
Brand: Sierra
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18 6000A Anode Aluminum for Volvo Penta Stern Drives
Sierra 18 6000a Anode Aluminum For Volvo Penta Stern Drives . replaces: Volvo 832598-7
Brand: Sierra
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18 6103 Anode for OMC Sterndrive/Cobra Stern Drives
Sierra 18 6103 Anode For Omc Sterndrive/cobra Drives . replaces: OMC 984547
Brand: Sierra
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18 6103A Anode Aluminum for OMC Sterndrive/Cobra Stern Drives
Sierra 18 6103a Anode Aluminum For Omc Sterndrive/cobra Drives . replaces: OMC 984547
Brand: Sierra
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18 6009A Anode for Volvo Penta Stern Drives
Sierra 18 6009a Anode For Volvo Penta Stern Drives . replaces: Volvo 875815-3
Brand: Sierra
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18 6028A Anode Aluminum for OMC Sterndrive/Cobra Stern Drives
Sierra 18 6028a Anode Aluminum For Omc Sterndrive/cobra Drives . replaces: OMC 984513
Brand: Sierra
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18 6029 Anode for OMC Sterndrive/Cobra Stern Drives
Sierra 18 6029 Anode For Omc Sterndrive/cobra Drives . replaces: OMC 397768
Brand: Sierra
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Sierra Propnut Merc Kit
Sierra Propnut Merc Kit . The prop nuts (lock nut design) bolt the prop to the prop shaft. The tab washer has ears, that when pressed down over the prop space nut, prevent the prop nut from loosening. The prop nuts are made of brass and the washers of stainless steel.
Brand: Sierra
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Sierra Washer Brass Castle
Sierra Washer Brass Castle . Brass castle washer
Brand: Sierra
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Drive System Lock Nut, 5/8" 18
Sierra Drive System Lock Nut, 5/8" 18 . Replaces 11-22339 5/8" - 18
Brand: Sierra
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Drive Shaft Bearing E Ring
Sierra Drive Shaft Bearing . Drive Shaft Bearing E-Ring fits Gen II
Brand: Sierra
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