Product Details

• Product Dimensions: 9 x 12 x 6 inches
• Item Weight: 13.6 pounds
• Manufacturer: HD Switch
• Country of Origin: USA
• Item model number: AM141536 AM147972 HI-TORQUE

• Z355E Warning: Does NOT Fit Older Z355E Units (serial number BEFORE 060000). Direct Replacement For ALL Units 060001 and later.
• High Torque Coil: This OEM Upgrade is 130ftlbs of Torque. Higher Torque Means this Clutch holds Strong Even in the Toughest Cuts and Prevents Overheating caused by slippage.
• 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.
• 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.
• Premium C3 Bearings: To Combat Heat HD Designed and Specd 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

HD Clutches are designed at HD Clutch and Assembled in the USA. Higher Torque:
130 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.