Close
Phone 1-855-343-0069
Cart
Official OEM Guarantee
Fast shipping from USA
365 Day Returns
Preferred Brand Partners
Toro Parts

Toro 20372, 22in Recycler Lawn Mower, (Sn 404320000-405665000) Replacement Parts For Model 20372 (404320000-405665000)

We Sell Only Genuine Toro Parts

Popular Parts for 20372

Lawn Mower Mulching Blade (22-In) – Part Number: 131-4547-03 Lawn Mower Mulching Blade (22-In)
In Stock
$25.95
Stepped Washer – Part Number: 614426 Stepped Washer
In Stock
Minimum Quantity of 2 required
$5.95
Bearing-ball – Part Number: 104-8699 Bearing-ball
In Stock
$6.57
Side Deflector – Part Number: 115-8449 Side Deflector
In Stock
$11.97
Shoulder Bolt – Part Number: 614650 Shoulder Bolt
In Stock
Minimum Quantity of 2 required
$5.97
Lawn Mower Spring – Part Number: 136-7166 Lawn Mower Spring
In Stock
Minimum Quantity of 2 required
$5.95
Nut-lock, Ni – Part Number: 3296-29 Nut-lock, Ni
In Stock
$5.95
Side Discharge Chute – Part Number: 115-8447 Side Discharge Chute
In Stock
$23.97

Search Within Model

Questions & Answers for Toro 20372
Browse all Parts Search by Area
Air Intake And Filtration Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Air Intake And Filtration Assembly
Blower Housing Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Blower Housing Assembly
Crankcase Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Crankcase Assembly
Engine And Blade Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Engine And Blade Assembly
Fly Wheel Assemlby Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Fly Wheel Assemlby
Frame Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Frame Assembly
Front Wheel And Height-Of-Cut Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Front Wheel And Height-Of-Cut Assembly
Fuel System And Carburetor Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Fuel System And Carburetor Assembly
Governor Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Governor Assembly
Handle Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Handle Assembly
Piston And Cylinder Head Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Piston And Cylinder Head Assembly
Rear Bag Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Rear Bag Assembly
Rear Wheel And Height-Of-Cut Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Rear Wheel And Height-Of-Cut Assembly
Previous
Showing All Parts
Next
Air Intake And Filtration Assembly
Air Intake And Filtration Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Blower Housing Assembly
Blower Housing Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Crankcase Assembly
Crankcase Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
  • Screw-hhf – Part Number: 120-4216
    Screw-hhf
    Part Number: 120-4216
      Special Order
    $5.95
  • Cover-Breather – Part Number: 133-9882
    Cover-Breather
    Part Number: 133-9882
      Special Order
    $5.95
  • Gasket-Cover, Breather – Part Number: 133-9883
    Gasket-Cover, Breather
    Part Number: 133-9883
      Special Order
    $5.95
  • Valve-Breather – Part Number: 133-9884
    Valve-Breather
    Part Number: 133-9884
      Special Order
    $5.95
  • Seal-Oil – Part Number: 121-0019
    Seal-Oil
    Part Number: 121-0019
      Special Order
    $5.95
  • Tube-Breather – Part Number: 133-9911
    Tube-Breather
    Part Number: 133-9911
      Special Order
    $5.95
  • Crankshaft Asm – Part Number: 133-9894
    Crankshaft Asm
    Part Number: 133-9894
      Special Order
    $117.76
  • Camshaft Asm – Part Number: 121-4174
    Camshaft Asm
    Part Number: 121-4174
      Special Order
    $28.62
  • Washer-Flat – Part Number: 121-0051
    Washer-Flat
    Part Number: 121-0051
      Special Order
    $5.95
  • Gasket-Cover, Case – Part Number: 133-9895
    Gasket-Cover, Case
    Part Number: 133-9895
      Special Order
    $10.78
  • Cover-Crankcase – Part Number: 133-9897
    Cover-Crankcase
    Part Number: 133-9897
      Special Order
    $83.45
  • Washer-Plain – Part Number: 121-0048
    Washer-Plain
    Part Number: 121-0048
      On Order
    $5.95
  • Screw-Hhf – Part Number: 121-0030
    Screw-Hhf
    Part Number: 121-0030
      Special Order
    Minimum Quantity of 2 required
    $5.95
  • BOLT-FLANGE – Part Number: 120-4223
    BOLT-FLANGE
    Part Number: 120-4223
      Special Order
    $5.95
  • Seal-Oil – Part Number: 121-0022
    Seal-Oil
    Part Number: 121-0022
      Special Order
    $5.95
  • Pin-Dowel – Part Number: 121-0054
    Pin-Dowel
    Part Number: 121-0054
      Special Order
    $5.95
  • Washer-Flat – Part Number: 136-7863
    Washer-Flat
    Part Number: 136-7863
      Special Order
    $5.95
  • Dipstick And Fill Tube Kit – Part Number: 133-9886
    Dipstick And Fill Tube Kit
    Part Number: 133-9886
      Special Order
    $14.98
  • Bolt-Flange – Part Number: 121-0007
    Bolt-Flange
    Part Number: 121-0007
      Special Order
    $5.95
  • Screw-Hwh, Thd Form – Part Number: 121-0369
    Screw-Hwh, Thd Form
    Part Number: 121-0369
      Special Order
    $5.95
  • Governor Gear Asm – Part Number: 136-7864
    Governor Gear Asm
    Part Number: 136-7864
      Special Order
    $16.48
Engine And Blade Assembly
Engine And Blade Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Fly Wheel Assemlby
Fly Wheel Assemlby Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
  • Nut-Flange – Part Number: 121-0047
    Nut-Flange
    Part Number: 121-0047
      Special Order
    $5.95
  • Flywheel – Part Number: 139-0618
    Flywheel
    Part Number: 139-0618
      Special Order
    $85.87
  • Bolt-Flange – Part Number: 121-0007
    Bolt-Flange
    Part Number: 121-0007
      Special Order
    $5.95
  • Screw-hhf – Part Number: 120-4232
    Screw-hhf
    Part Number: 120-4232
      Special Order
    $5.95
  • Brake Asm – Part Number: 136-7872
    Brake Asm
    Part Number: 136-7872
      Special Order
    $51.80
  • Spring-Brake – Part Number: 133-9890
    Spring-Brake
    Part Number: 133-9890
      Special Order
    $5.95
  • Ignition Coil Asm – Part Number: 136-7870
    Ignition Coil Asm
    Part Number: 136-7870
      In Stock
    $77.48
  • Guard-Flywheel – Part Number: 133-9881
    Guard-Flywheel
    Part Number: 133-9881
      Special Order
    $5.95
  • BOLT-FLANGE – Part Number: 120-4225
    BOLT-FLANGE
    Part Number: 120-4225
      Special Order
    $5.95
Frame Assembly
Frame Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Front Wheel And Height-Of-Cut Assembly
Front Wheel And Height-Of-Cut Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Fuel System And Carburetor Assembly
Fuel System And Carburetor Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Governor Assembly
Governor Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Handle Assembly
Handle Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Piston And Cylinder Head Assembly
Piston And Cylinder Head Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Rear Bag Assembly
Rear Bag Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower
Rear Wheel And Height-Of-Cut Assembly
Rear Wheel And Height-Of-Cut Assembly Diagram and Parts List for 404320000-405665000 Toro Lawn Mower

Questions & Answers

?

Our customer Service team is at the ready daily to answer your part and product questions.

Be the first to ask our experts a question about this part!

Ask our Team

We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.

✖

Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.