Product Details

• Package Dimensions: 11.5 x 8.75 x 5.25 inches
• Item Weight: 12 pounds
• Manufacturer: HD Switch

• Fits Models (1.0" Crankshaft ONLY): STX30, STX38, LX172, LX173, LX176, LX178, LX186, LX188, G15, GS25, GS30, GS45, GS75, 108, 111, 111H, 112L, 130, 160, 165, 170, 175, HD45, HD75 Garden Tractors and Walk Behind Lawn Mowers
• 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.
• High Torque Coil: This OEM Upgrade is 120ftlbs of Torque (OEM Torque is 105 ftlbs). Higher Torque Means this Clutch holds Strong Even in the Toughest Cuts and Prevents Overheating caused by slippage.
• 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:
120 ft-lbs (OEM is 105 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.