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Cub Cadet 917-3340 electric PTO clutch replacement with 6.10-inch pulley, 1-1/8 inch crankshaft bore, and CCW rotation, shown with wiring lead, washer set, and L-shaped installation key on white background.

917-3340 PTO Clutch Replacement for Cub Cadet Garden Tractors | Replaces 717-3340 & More

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Overview

This PTO clutch 917-3340 replacement also replaces part number 717-3340. Designed for an exact OEM-spec fit on Cub Cadet garden and compact tractors, this electric PTO clutch delivers smooth blade engagement, strong torque transfer, and reliable long-term performance.

Built with a 6.10-inch pulley, 1-1/8 inch crankshaft bore, CCW rotation, and a 200 ft-lbs torque rating, this clutch is engineered for heavy-duty residential and garden tractor applications operating up to 3600 RPM.


Key Features

  • Direct OEM replacement electric PTO clutch assembly
  • Pulley Diameter: 6.10"
  • Crankshaft Size: 1-1/8"
  • Rotation: CCW (counter-clockwise)
  • Height: 3"
  • Operating Speed: Up to 3600 RPM
  • Torque Rating: 200 ft-lbs
  • Anti-Rotation Setup: Includes L-shaped anti-rotation pin
  • Encapsulated electromagnetic coil for reliable engagement
  • High-temperature bearings for consistent performance
  • Designed for stable operation under load
  • Fully assembled and ready to install

Compatible With These Brands & Model Series

This PTO clutch fits Cub Cadet garden and compact tractor platforms using the same specification.

  • Cub Cadet Compact Tractors: 2284
  • Cub Cadet Garden Tractors: 1861, 1862, 1863, 1864, 2082, 2084

Fitment can vary by model and year. Always confirm your part number matches one of the numbers listed below.


Replaces OEM Part Numbers

  • Cub Cadet / MTD: 917-3340, 717-3340

Aftermarket Cross-Reference Numbers

  • Warner: 5209-46
  • STENS: 255-793X
  • Xtreme: X0148

What’s Included

  • Complete electric PTO clutch assembly
  • Factory-balanced 6.10" pulley
  • Pre-installed high-temperature bearings
  • Encapsulated electromagnetic coil
  • Plug-and-play wiring lead and connector
  • Installation washer set
  • L-shaped anti-rotation pin

Why Buy From PTO Direct USA?

  • Fast USA shipping
  • OEM-spec fitment guarantee
  • 1-year warranty
  • Premium PTO Direct USA product images for easy identification
  • Trusted replacement supplier for homeowners and professionals

Need a different Cub Cadet fitment? Browse the full Cub Cadet PTO clutch collection, or shop all electric PTO clutches to find the correct replacement.

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