HD Switch BIGBearing HiTorque 400ftlbs Billet Pulley Electric PTO Clutch GT5-MC03 GT5-MC04D w/Larger Pulley Bearing & Replaceable Wire Harness Replaces Ogura GT5MC03 GT5MC04D OEM Upgrade Lawn Mower

★★★★★ 4.3 149 reviews

$490.99
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$490.99
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Product details

Management number 210611988 Release Date 2026/04/02 List Price $196.40 Model Number 210611988
Category

HD Clutches are designed at HD Clutch and Assembled in the USA. Higher Torque: 400 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.

  • Replaceable Wire Harness
  • 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 designed our Billet Pulley with a snapring making the bearing replaceable.
  • 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: This OEM Upgrade is 400ftlbs of Torque. Higher Torque Means this Clutch holds Strong Even in the Toughest Cuts and Prevents Overheating caused by slippage.
  • 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. 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
Brand Name HD Switch
Item Weight 14 Pounds
Manufacturer HD Switch
Item Dimensions 11 x 6 x 6 inches

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