HD Switch GT3.5-MC07 High Torque Clutch Upgrade
$289.99 on Amazon.com (as of June 29, 2026, 5:25 PM EST) View details ↗
Upgrade your OEM Ogura MA-GT3.5-MC07 mower clutch to the HD Switch GT3.5-MC07 High Torque Electric PTO Clutch, delivering 300 ft-lbs of torque (vs. 250 ft-lbs OEM) for superior holding power in demanding cuts. Engineered for extreme durability, this billet steel pulley features a BIGBearing design with a snap ring for easy bearing replacement, preventing premature wear common in stock pulleys.
Premium C3 bearings and advanced heat dissipation technology keep temperatures in check, reducing slippage and extending clutch life. The replaceable wire harness with heavy-duty shielding ensures reliable performance in rugged conditions, making it the ideal OEM upgrade for mowers requiring peak torque and longevity.







