Specification Brand : HD Switch BulletPoint1 : BIGBearing: The Pulley Bearing Takes a lot of abuse and is often the first thing to fail. We use a Larger Pulley Bearing for a much longer life. We also designed our Billet Pulley with a snapring making the bearing replaceable. BulletPoint2 : High Torque Coil: This OEM Upgrade is 210ftlbs of Torque. Higher Torque Means this Clutch holds Strong Even in the Toughest Cuts and Prevents Overheating caused by slippage. BulletPoint3 : Tough Billet Pulleys: Billet Pulleys Reduce Belt Wear and Maintain Perfect Blade Speed. Our Billet Pulley Design uses a Snap Ring and Allows for Bearing Replacement. BulletPoint4 : Premium C3 Bearings: To Combat Heat HD Designed and Spec’d these bearings with C3 Clearances, Premium High Temperature Grease and on Most Models a Larger Tougher Bearing. BulletPoint5 : Cool Coil Technology: We use a Proprietary Composite Material Instead of Plastic. This Allows the heat to Escape the Clutch Faster. Less Heat = Longer Life BulletPoint6 : Efficient Engagement: Features an electric PTO clutch for smooth and reliable blade engagement, improving efficiency and ease of use Color : Black ExternallyAssignedProductIdentifier : 7847622970761 ExternallyAssignedProductIdentifier1 : 0197111660558 ExternallyAssignedProductIdentifier2 : 00197111660558 ExternallyAssignedProductIdentifier3 : 197111660558 GpsrSafetyAttestation : 1 IsAssemblyRequired : 1 ItemDisplayDimensions_Length : 3.16 inches ItemDisplayDimensions_Width : 11 inches ItemName : HD Switch HiTorque 210ftb BIGBearing Billet Pulley PTO Clutch for 20 to 23HP ONLY 1" Crankshaft 103-3245 103-6590 Exmark 103-3245 Toro 103-6590 103-3131 Warner 218-228 5218-100 w/Larger Pulley Bearing ItemPackageDimensions_Height : 29.6926 centimeters ItemPackageDimensions_Length : 16.1036 centimeters ItemPackageDimensions_Width : 24.7904 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : lawn-mower-electric-clutches Manufacturer : HD Switch Material : Plastic ModelName : Cable ModelNumber : 100502_1 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 100502_1 PowerSourceType : manual, corded_electric, gasoline ProductDescription : HD Clutches are designed at HD Clutch and Assembled in the USA. Higher Torque: 210 ft-lbs. We add a few more windings to our coils to provide the maximum gripping strength to prevent damaging micro-slipping during tough cutting conditions. The HD Switch BIGBearing design addresses the #1 reason clutches fail with a larger tougher pulley bearing. Machined Billet Pulleys: It is easy to damage formed pulley and damage (even a small stone nick) damages the belt with every rotation. With our Billet Pulley design, we include a snap ring so the bearing is replaceable, making this clutch rebuildable. Clutches all run very hot; we use a composite material instead of plastic to allow the heat to dissipate much faster. This makes the HD Clutch run much cooler; extending the bearing and clutch life. HD Clutch wrote the Bearing specifications to include Premium C3 Rated Bearings and high temperature rated synthetic grease to combat heat. Less Heat = Extended Life. Style : fashion SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 21000000 Voltage : 1 volts