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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
  • Show All Products
  • Contact
  • Account details
  • Cart / $4,490.35
      • × ZF 301 Plate KitZF 301 Plate Kit
        1 × $799.95
      • × PlaceholderBearings
        1 × $0.01
      • × PlaceholderSeals
        1 × $0.01
      • × 6 Lug Steel Clutch PlateClutch Plate Steel 63 80 series
        1 × $12.95
      • × ZFP85BL - Bronze PlateZFP85BL - Bronze Plate
        2 × $24.95
      • × PlaceholderBearings
        1 × $0.01
      • × Gasket Shift Cover for Hurth HBW Series and ZF Mechanical Shift Marine TransmissionsGasket Shift Cover for Hurth HBW Series and ZF Mechanical Shift Marine Transmissions
        1 × $3.95
      • × PlaceholderGaskets & Seals
        1 × $0.01
      • × PlaceholderSeals
        1 × $0.01
      • × ZF 301 Rebuild KitZF 301 Rebuild Kit
        1 × $949.95
      • × Seal For Many Hurth and ZF with 26 Spline InputSeal For Many Hurth and ZF with 26 Spline Input
        1 × $6.95
      • × ZF 325 Plate KitZF 325 Plate Kit
        1 × $799.95
      • × ZFMOK85L - Plate KitZFMOK85L - Plate Kit
        1 × $799.00
      • × Gasket Seal Kit Hurth HBW10-150 ZF12M and ZF15MGasket Seal Kit Hurth HBW10-150 ZF12M and ZF15M
        1 × $32.95
      • × Master rebuild plates gaskets seals Thrust WasherMaster rebuild plates gaskets seals Thrust Washer
        1 × $369.95
      • × Plate kit for HSW630 and ZF63 Series Down Angle and V-Drive Marine TransmissionsPlate kit for HSW630 and ZF63 Series Down Angle and V-Drive Marine Transmissions
        1 × $329.95
      • × Plate Kit HBW10-150 Late 8 Steel Plate KitPlate Kit HBW10-150 Late 8 Steel Plate Kit
        1 × $299.95
      • × SB Belt  Vrank to RWP Replaces 97178SB Belt  Vrank to RWP Replaces 97178
        1 × $15.95
      • × Rear Coupling Nut for Velvet Drive 1-11/16 Replaces 1000-149-034Rear Coupling Nut for Velvet Drive 1-11/16 Replaces 1000-149-034
        1 × $18.95

      Subtotal: $4,490.35

      View cartCheckout

  • Checkout +
  • Cart
    • × ZF 301 Plate KitZF 301 Plate Kit
      1 × $799.95
    • × PlaceholderBearings
      1 × $0.01
    • × PlaceholderSeals
      1 × $0.01
    • × 6 Lug Steel Clutch PlateClutch Plate Steel 63 80 series
      1 × $12.95
    • × ZFP85BL - Bronze PlateZFP85BL - Bronze Plate
      2 × $24.95
    • × PlaceholderBearings
      1 × $0.01
    • × Gasket Shift Cover for Hurth HBW Series and ZF Mechanical Shift Marine TransmissionsGasket Shift Cover for Hurth HBW Series and ZF Mechanical Shift Marine Transmissions
      1 × $3.95
    • × PlaceholderGaskets & Seals
      1 × $0.01
    • × PlaceholderSeals
      1 × $0.01
    • × ZF 301 Rebuild KitZF 301 Rebuild Kit
      1 × $949.95
    • × Seal For Many Hurth and ZF with 26 Spline InputSeal For Many Hurth and ZF with 26 Spline Input
      1 × $6.95
    • × ZF 325 Plate KitZF 325 Plate Kit
      1 × $799.95
    • × ZFMOK85L - Plate KitZFMOK85L - Plate Kit
      1 × $799.00
    • × Gasket Seal Kit Hurth HBW10-150 ZF12M and ZF15MGasket Seal Kit Hurth HBW10-150 ZF12M and ZF15M
      1 × $32.95
    • × Master rebuild plates gaskets seals Thrust WasherMaster rebuild plates gaskets seals Thrust Washer
      1 × $369.95
    • × Plate kit for HSW630 and ZF63 Series Down Angle and V-Drive Marine TransmissionsPlate kit for HSW630 and ZF63 Series Down Angle and V-Drive Marine Transmissions
      1 × $329.95
    • × Plate Kit HBW10-150 Late 8 Steel Plate KitPlate Kit HBW10-150 Late 8 Steel Plate Kit
      1 × $299.95
    • × SB Belt  Vrank to RWP Replaces 97178SB Belt  Vrank to RWP Replaces 97178
      1 × $15.95
    • × Rear Coupling Nut for Velvet Drive 1-11/16 Replaces 1000-149-034Rear Coupling Nut for Velvet Drive 1-11/16 Replaces 1000-149-034
      1 × $18.95

    Subtotal: $4,490.35

    View cartCheckout

 

Twin Disc

Home » Twin Disc

Showing all 5 results

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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