R&D Marine, 910-005, Flexible Couplings


R&D Marine, 910-005, Flexible Couplings
SKU: 79380
Mfg# 910-005
UNIT: Each
Gear Manufacturer: ParagonGear Flange Diameter: 4.00"No. Bolts: 4Bolt Pitch Circle: 3.25"
Ships from Manufacturer (Typically Ships Out in 1-2 Business Days)


  • Reduce engine noise and transmission vibration.
  • Reduce costly transmission repairs.
  • Fail safe design, both forward and reverse thrust is taken in compression from the steel straps, giving a durable design even in extreme conditions.
  • Fits most major transmission makes and models. For engines 5 to 1,500 horsepower.
  • Under compression load in both forward and reverse.
  • Quick and easy installation.
  • Impervious to salt water, diesel and lubrication oils.
  • Diameter: 4"
  • Bolts: 4
  • Bolt Pitch Circle: 3.25"



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  • Merchandise must be unused, in its original packaging and returned with a receipt within 30 days of purchase.
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