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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
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  • Cart / $180.43
      • × PlatesPlates
        1 × $12.95
      • × Plate Forward Bronze for Velvet DrivePlate Forward Bronze for Velvet Drive
        1 × $7.88
      • × Rebuild Gasket and Seal Kit For Velvet Drive 71/72 1017/1018 all Ratios Replaces A4867HARebuild Gasket and Seal Kit For Velvet Drive 71/72 1017/1018 all Ratios Replaces A4867HA
        1 × $42.95
      • × Reverse Adapter Bearing 4840DReverse Adapter Bearing 4840D
        1 × $19.95
      • × Gasket Seal Kit for HBW20-220-250Gasket Seal Kit for HBW20-220-250
        2 × $26.95
      • × Plate Reverse Bronze for Velvet DrivePlate Reverse Bronze for Velvet Drive
        1 × $21.95
      • × Plate Reverse Steel for Velvet DrivePlate Reverse Steel for Velvet Drive
        1 × $6.95
      • × Plate for 5000 Series External TeethPlate for 5000 Series External Teeth
        1 × $6.95
      • × Twin Disc MG506 Gasket Filter CoverTwin Disc MG506 Gasket Filter Cover
        1 × $6.95

      Subtotal: $180.43

      View cartCheckout

  • Checkout +
  • Cart
    • × PlatesPlates
      1 × $12.95
    • × Plate Forward Bronze for Velvet DrivePlate Forward Bronze for Velvet Drive
      1 × $7.88
    • × Rebuild Gasket and Seal Kit For Velvet Drive 71/72 1017/1018 all Ratios Replaces A4867HARebuild Gasket and Seal Kit For Velvet Drive 71/72 1017/1018 all Ratios Replaces A4867HA
      1 × $42.95
    • × Reverse Adapter Bearing 4840DReverse Adapter Bearing 4840D
      1 × $19.95
    • × Gasket Seal Kit for HBW20-220-250Gasket Seal Kit for HBW20-220-250
      2 × $26.95
    • × Plate Reverse Bronze for Velvet DrivePlate Reverse Bronze for Velvet Drive
      1 × $21.95
    • × Plate Reverse Steel for Velvet DrivePlate Reverse Steel for Velvet Drive
      1 × $6.95
    • × Plate for 5000 Series External TeethPlate for 5000 Series External Teeth
      1 × $6.95
    • × Twin Disc MG506 Gasket Filter CoverTwin Disc MG506 Gasket Filter Cover
      1 × $6.95

    Subtotal: $180.43

    View cartCheckout

 

Twin Disc

Home » Twin Disc

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“Twin Disc MG506 Gasket Filter Cover” 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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