HD Switch High Torque 175ftb (OEM 150) Solid Steel Billet Pulley Electric PTO Clutch for John Deere AM126616 F735 MA-GT-JD39W MAGT-JD39W MAGTJD39W w/Replaceable Wire Harness & Anti-Rotation Bracket

HD Clutch es 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 Clutch es 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. Clutch es 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.

• 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.
• High Torque Coil: 175 ftlbs vs OEM 150 ftlbs. Higher Torque Means this Clutch holds Strong Even in the Toughest Cuts.
• Cool Coil Technology & Premium C3 Bearings: We use a Proprietary Composite Material Instead of Plastic. This Allows the heat to Escape the Clutch Faster and We Use a Premium C3 Bearing Designed Specifically for Clutch Heat. Less Heat & Premium Bearings = Longer Life
• 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.
• Replaceable Pulley Bearing & Wire Harness: Making the HD Clutch rebuildable!