Electric PTO Clutch for Sears, Craftsman 03643100, 145028, 160889, 1686882 Mower

Electric PTO Clutch for Sears/Craftsman mowers, fits 03643100 range
✔️ Includes clutch, pulley, rivet, and harness; 1 in bore, 5 5/16 in pulley

This single unit Electric PTO Clutch is designed to power mower attachments from the engine, commonly used on Sears and Craftsman lawn tractors. It includes the clutch, billet pulley, stainless rivet, and wiring harness for quick install.

✅ Inner bore: 1 in (25.4 mm)
✅ Pulley diameter: 5 5/16 in (135.96 mm)
✅ Rotation direction: Counter clockwise
✅ Belt width compatibility: 1/2 in or 5/8 in
✅ Includes: clutch, billet pulley, stainless rivet, wire harness
✅ Preinstalled keyway; may require keyway modification for fit
✅ Verify OEM number, model, spec, code, and serial before purchase

💡 What is an electric PTO clutch used for?

It drives and disengages power to mower attachments like decks, using the engine's electrical controls.

- Handy for powering mower decks and attachments - Keeps belts engaged only when needed, reducing engine load - Easy integration with standard lawn-tractor electronics - Check model and serial numbers to confirm compatibility