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  • Welcome to BayBoater Marine LLC.
Bay Boater MarineBay Boater Marine

Bay Boater Marine

  • Transmission Parts
    • Parts for Velvet Drive Marine Transmissions
    • HURTH HBW Series Mechanical Shift
    • Hurth HSW & ZF Series Hydraulic Shift Marine Transmissions
    • Hurth IRM Series 220 301 325 Models
    • Twin Disc Transmissions
  • Marine Engine Parts
    • Yamaha Outboard
    • Crusader Replacement Parts
    • Mercruiser Replacement Parts
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  • Cart / $1,472.51
      • × Hose Molded for Mercruiser SB Chevy from Rear Mounted Exchanger to Water Pump 32-97525Hose Molded for Mercruiser SB Chevy from Rear Mounted Exchanger to Water Pump 32-97525
        1 × $109.95
      • × Bearing Kits for 1017 Series 1.52:1 Ratio Transmission OnlyBearing Kits for 1017 Series 1.52:1 Ratio Transmission Only
        1 × $109.95
      • × Bolt to attach the reverse adapter to the mail case 3/8 12 PointBolt to attach the reverse adapter to the mail case 3/8 12 Point
        1 × $12.95
      • × Overhaul Kit H-630A/V Hsw630A/H/VOverhaul Kit H-630A/V Hsw630A/H/V
        1 × $119.95
      • × Plate Steel for 5000 Series Velvet DrivePlate Steel for 5000 Series Velvet Drive
        1 × $8.95
      • × Bearing Kit 71C 1.91:1 RatioBearing Kit 71C 1.91:1 Ratio
        1 × $379.95
      • × Seal fron for Hurth HBW 5 50 100 and ZF5M 6M and 10M Marine TransmissionsSeal fron for Hurth HBW 5 50 100 and ZF5M 6M and 10M Marine Transmissions
        1 × $6.95
      • × Reverse Spring Kit 12pcsReverse Spring Kit 12pcs
        1 × $18.95
      • × PlaceholderBearings
        1 × $0.01
      • × PlatesPlates
        1 × $24.95
      • × Twin Disc 506A Plate KitTwin Disc 506A Plate Kit
        1 × $679.95

      Subtotal: $1,472.51

      View cartCheckout

  • Checkout +
  • Cart
    • × Hose Molded for Mercruiser SB Chevy from Rear Mounted Exchanger to Water Pump 32-97525Hose Molded for Mercruiser SB Chevy from Rear Mounted Exchanger to Water Pump 32-97525
      1 × $109.95
    • × Bearing Kits for 1017 Series 1.52:1 Ratio Transmission OnlyBearing Kits for 1017 Series 1.52:1 Ratio Transmission Only
      1 × $109.95
    • × Bolt to attach the reverse adapter to the mail case 3/8 12 PointBolt to attach the reverse adapter to the mail case 3/8 12 Point
      1 × $12.95
    • × Overhaul Kit H-630A/V Hsw630A/H/VOverhaul Kit H-630A/V Hsw630A/H/V
      1 × $119.95
    • × Plate Steel for 5000 Series Velvet DrivePlate Steel for 5000 Series Velvet Drive
      1 × $8.95
    • × Bearing Kit 71C 1.91:1 RatioBearing Kit 71C 1.91:1 Ratio
      1 × $379.95
    • × Seal fron for Hurth HBW 5 50 100 and ZF5M 6M and 10M Marine TransmissionsSeal fron for Hurth HBW 5 50 100 and ZF5M 6M and 10M Marine Transmissions
      1 × $6.95
    • × Reverse Spring Kit 12pcsReverse Spring Kit 12pcs
      1 × $18.95
    • × PlaceholderBearings
      1 × $0.01
    • × PlatesPlates
      1 × $24.95
    • × Twin Disc 506A Plate KitTwin Disc 506A Plate Kit
      1 × $679.95

    Subtotal: $1,472.51

    View cartCheckout

 

Twin Disc

Home » Twin Disc

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“Twin Disc 506A Plate Kit” has been added to your cart. View cart
Twin Disc 506 Plate Kit
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Twin Disc 506 Plate Kit

SKU: TDPK506
$679.95
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Twin Disc 506 Plate STEEL
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Twin Disc 506 Plate STEEL

SKU: TDP506S
$14.95
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Twin Disc 506A Plate Kit
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Twin Disc 506A Plate Kit

SKU: TDPK506A
$679.95
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Twin Disc MG506 Basic Overhaul Kit
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Twin Disc MG506 Basic Overhaul Kit

SKU: TDMOK506
$699.95
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Twin Disc MG506 Gasket Filter Cover
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Twin Disc MG506 Gasket Filter Cover

SKU: TDG506FH
$6.95
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Copyright 2026 © Bay Boater Marine, U.S.A.
  • Transmission Parts
    • Parts for Velvet Drive Marine Transmissions
    • HURTH HBW Series Mechanical Shift
    • Hurth HSW & ZF Series Hydraulic Shift Marine Transmissions
    • Hurth IRM Series 220 301 325 Models
    • Twin Disc Transmissions
  • Marine Engine Parts
    • Yamaha Outboard
    • Crusader Replacement Parts
    • Mercruiser Replacement Parts
  • Show All Products
  • Contact
  • Account details
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