( Grid squares measure 1x1 inch )

O-Ring 1-603920

Manufactured by:
Toro
ERP Number:
ERP8813848
Part Number:
1-603920
Original Equipment Manufacturer ?
  Works with your model  74263CP!
$6.16
Special Order
  Works with your model   74263CP!

Troubleshooting

This part works with the following brands:
  • Exmark
  • Toro
This part works with the following products:
  • Lawn Mower
  • Lawn Tractor
  • Aerator
  • Lawn Tractor Accessories
  • Tiller
Part# 1-603920 replaces these:
1-603920,

Model Cross Reference

This part works with the following models:
ERP Number: ERP8813848
Manufacturer Part Number: 1-603920
Brand Model Number Description
Toro 23518 Tiller - 30in Stand-on Aerator, 2013
Toro 29516 Aerator - 24in Stand-On Aerator
Toro 29517 Aerator - 24in Stand-On Aerator
Toro 29518 Tiller - 30in Stand-on Aerator, 2014
Toro 29519 Aerator - 30in Stand-On Aerator
Toro 29521 Aerator - 30in Stand-On Aerator
Toro 30033 Lawn Mower - Commercial Walk-behind Traction Unit, 17hp Pistol-grip Hydro Drive, 2008
Toro 30069 Lawn Mower - Commercial Walk-behind Traction Unit, 18hp Pistol-grip Hydro Drive, 2011
Toro 30527 Lawn Mower - Mid-size Proline Pistol Grip Hydro, 15 Hp With 36in Side Discharge Mower, 2005
Toro 30528 Lawn Mower - Mid-size Proline Pistol Grip Hydro, 15 Hp With 48in Side Discharge Mower, 2005
Toro 30934 Lawn Mower - Commercial Walk-behind Mower, Fixed Deck, Pistol Grip, Hydro Drive With 36in Turbo Force Cutting Unit, 2010
Toro 30938 Lawn Mower - Commercial Walk-behind Mower, Fixed Deck, Pistol Grip, Hydro Drive With 48in Turbo Force Cutting Unit, 2010
Toro 30984 Lawn Mower - Commercial Walk-behind Mower, Fixed Deck Pistol Grip Hydro With 36in Turbo Force Cutting Unit, 2006
Toro 30986 Lawn Mower - 30986/Serial: 290000001-290999999
Toro 30988 Lawn Mower - Commercial Walk-behind Mower, Fixed Deck Pistol Grip Hydro With 48in Turbo Force Cutting Unit, 2007
Toro 30989 Lawn Mower - 30989/Serial: 290000001-290999999
Toro 31914 Lawn Mower - Commercial Walk-Behind Traction Unit, 18hp Pistol-Grip Hydro Drive.
Toro 33518 Tiller - 30in Stand-on Aerator, 2013
Toro 38988 Lawn Mower - Commercial Walk-behind Mower, Fixed Deck, Pistol Grip, Hydro Drive With 48in Turbo Force Cutting Unit, 2009
Toro 39514 Aerator - 24in Stand-On Aerator.
Toro 39517 Aerator - 24in Stand-On Aerator.
Toro 39518 Tiller - 30in Stand-on Aerator, 2014
Toro 39519 Tiller - 30in Stand-on Aerator, 2017
Toro 39521 Aerator - 30in Stand-On Aerator.
Toro 39934 Lawn Mower - Commercial Walk-Behind Mower, Fixed Deck, Pistol Grip, Hydro Drive With 36in Turbo Force Cutting Unit.
Toro 39938 Lawn Mower - 39938/Serial: 310000001-310999999
Toro 39984 Lawn Mower - Commercial Walk-Behind Mower, Fixed Deck, Pistol Grip, Hydro Drive With 36in Turbo Force Cutting Unit.
Toro 39988 Lawn Mower - Commercial Walk-behind Mower, Fixed Deck, Pistol Grip, Hydro Drive With 48in Turbo Force Cutting Unit, 2008
Toro 72264TE Lawn Mower - Z Master Professional 7000 Series Riding Mower, With 132cm Turbo Force Side Discharge Mower.
Toro 72265TE Lawn Mower - Z Master Professional 7000 Series Riding Mower, With 152cm Turbo Force Side Discharge Mower.