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GM Style PTO

WPT GM Style PTO is specifically designed to mount directly to GM engines without any special adaptations of the engine or PTO.  WPT has significantly reduced maintenance time and cost in this PTO design by eliminating the pilot bearing and utilizing sealed main bearings. Clutch adjustments are quick and easy with external ball stud and jam nut adjustment points.


GM Style PTO features

  • GM®-style bellhousing mounts directly to 4.3, 5.7, 6.2, 7.4 & 8.1 liter engines.
  • Solid ductile iron bellhousing is built for heavy-duty applications, keeping out weather and other contaminants.
  • Heavy-duty adjustment ball screw with jam nut makes adjustments easy.
  • Inline or sideload applications.
  • Heavy-duty, precision components are made of steel and ductile iron.


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