Riding Lawn Mower Ignition Switch Part 175566
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Riding Lawn Mower Ignition Switch
Part #: 163968

Substitution: 175566 Learn why

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Important Details


  • This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including 163968

Technician Facts

  • Installations last year: 304
  • Average installation time: 1 hour(s) and 2 minutes
  • Level of repair difficulty:

Don't have time to install it yourself? Schedule an appointment.

Part Information

This manufacturer-approved ignition switch (part number 175566) is for riding lawn mowers, including Craftsman lawn tractor model 917271633.

Ignition switch 175566 supplies voltage to the starter to start the engine.

Disconnect the spark plug before servicing. Wear work gloves to protect your hands during the repair.


  • Category: Lawn & Garden/Yard/Farm
  • Shipping Length: 2.20 in
  • Shipping Width: 2.00 in
  • Shipping Height: 2.00 in
  • Shipping Weight: 0.10 lbs