504 Red DriveSaver Coupler Reviews

<ul><li>Globe Drivesaver coupling</li><li>4 bolt pattern with 4 1/4 in. bolt circle</li><li>7/16 in. bolt diameter</li><li>2 1/2 in. pilot diameter</li><li>5 in. flange diameter</li><li>6 in. coupling diameter</li><li>1 in. coupling thickness</li><li>675 ft. lbs. maximum torque rating</li><li>Manufactured from a stiff yet resilient elastomer that withstands salt water, oil, and gasoline</li><li>Installs between transmission/v-drive and propeller shaft couplings isolating the propeller shaft from the boats engine and transmission <li>Reduces damaging corrosion to the vessel by blocking electrical currents in the water</li><li>Absorbs vibration and reduces noise in the driveline</li><li>Minimizes impact damage to the engine and transmission by creating a weak link in the driveline</li><li>Fits Volvo Penta MS3 and MS4 model transmissions</li><li>Fits ZF IRM41A2, 41A3, 50A3, 50A4, V2 and V3 model transmissions</li><li>Fits ZF Hurth HBW 360, 360A, 450 and 630 model transmissions</li><li>Fits ZF Hurth HSW 450A, 630, 630A, 45A, 63 and 63A model transmissions</li><li>Fits Borg Warner Velvet Drive model transmissions with 5 in. flange</li><li>Not recommended for v-drive applications where propeller shaft passes through transmission</li><li>Replaces Isoflex IC-4500-95</li> </ul>