Specification Brand : HD Switch BulletPoint1 : High Torque Coil: 120 ft-lbs (OEM is 95) Higher Torque Means this Clutch holds Strong Even in the Toughest Cuts. BulletPoint2 : BigBearing: Addresses the number 1 clutch failure. A Bigger pulley bearing extends clutch life, and the pulley bearing is replaceable. 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 : 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 BulletPoint5 : Premium C3 Bearings: HD Designed and Spec’d these bearings with C3 Clearances, Premium High Temperature Grease and on Most Models a Larger Tougher Bearing. BulletPoint6 : Compatibl models with 42" Decks. CircuitType : 2-way Color : Black ConnectorType : Blade ControlMethod : touch CurrentRating : 10 amps ExteriorFinish : Powder Coated ExternallyAssignedProductIdentifier : 7847622982726 ExternallyAssignedProductIdentifier1 : 0695783743703 ExternallyAssignedProductIdentifier2 : 695783743703 FinishType : Powder Coated GpsrSafetyAttestation : 1 IncludedComponents : Control ItemDisplayWeight : 5 pounds ItemName : High Torque 110ftlb (OEM 95) PTO Blade Clutch 04387900 fits Ariens Gravely 991082 991083 991084 991085 991086 991087 991090 991091 991098 991099 991100 991101 991107 991108 991109 991110 991111 ItemPackageDimensions_Height : 5 inches ItemPackageDimensions_Length : 11.5 inches ItemPackageDimensions_Width : 8.75 inches ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : lawn-mower-electric-clutches Manufacturer : HD Switch Material : Plastic Material1 : Metal Material2 : Plastic ModelName : Clutch PTO Switch ModelNumber : 481687 483162 483957 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPositions : 2 OperatingVoltage : 9 volts_of_direct_current OperationMode : manual PartNumber : 983-04216 PowerSourceType : manual, gasoline ProductDescription : HD Clutches are designed at HD Clutch and Assembled in the USA. Higher Torque: 120 ft-lbs (OEM is 95 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. ProductSiteLaunchDate : 2015-02-09T03:16:05.725Z Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SwitchType : Push Button TerminalType : Blade UnitCount : 1 UnspscCode : 27110000