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Toro Parts

Toro Lawn Mower Replacement Parts For Model 20638 (290000001-290999999 - 2009)

We Sell Only Genuine Toro Parts

Find Toro 20638 Parts By Symptom

Will Not Start

87%

Engine will not idle

13%

Popular Parts for 20638

Lawn Mower Spark Plug – Part Number: 796112S Lawn Mower Spark Plug
In Stock
$6.16
Retaining Ring – Part Number: 65-2720 Retaining Ring
In Stock
$6.16
Stepped Washer – Part Number: 614426 Stepped Washer
In Stock
Minimum Quantity of 2 required
$6.16
Shoulder Bolt – Part Number: 614650 Shoulder Bolt
In Stock
Minimum Quantity of 2 required
$6.18
Gear-pinion, 15t – Part Number: 131-5399 Gear-pinion, 15t
In Stock
$7.43
Bolt-blade – Part Number: 125-2466 Bolt-blade
In Stock
Minimum Quantity of 2 required
$6.16
Cap-fuel Tank – Part Number: 796577 Cap-fuel Tank
On Order
$15.97
V-belt – Part Number: 110-9429 V-belt
In Stock
$20.67

Search Within Model

Questions & Answers for Toro 20638
Browse all Parts Search by Area
Air Cleaner Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Air Cleaner Assembly
Blower Housing Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Blower Housing Assembly
Carburetor Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Carburetor Assembly
Carburetor Overhaul Kit Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Carburetor Overhaul Kit
Crankcase Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Crankcase Assembly
Crankshaft Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Crankshaft Assembly
Cylinder Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Cylinder Assembly
Deck Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Deck Assembly
Drive Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Drive Assembly
Electric Starter Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Electric Starter Assembly
Engine Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Engine Assembly
Engine Gasket Set Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Engine Gasket Set
Governor Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Governor Assembly
Grass Bag Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Grass Bag Assembly
Height-of-Cut and Front Wheel Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Height-of-Cut and Front Wheel Assembly
Lower Handle Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Lower Handle Assembly
Muffler and Fuel Tank Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Muffler and Fuel Tank
Starter Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Starter Assembly
Upper Handle Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Upper Handle Assembly
Previous Showing All Parts Next
Air Cleaner Assembly
Air Cleaner Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Blower Housing Assembly
Blower Housing Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
  • B-23
    Flywheel – Part Number: 691987
    Flywheel
    Part Number: 691987
      No Longer Available
  • B-304
    Housing-blower – Part Number: 795071
    Housing-blower
    Part Number: 795071
      In Stock
    $132.03
  • B-305
    Screw – Part Number: 691108
    Screw
    Part Number: 691108
      No Longer Available
  • B-332
    Nut – Part Number: 690662
    Nut
    Part Number: 690662
      No Longer Available
  • B-363
    Flywheel Puller – Part Number: 19069
    Flywheel Puller
    Part Number: 19069
      No Longer Available
  • B-455
    Cup-Flywheel – Part Number: 791960
    Cup-Flywheel
    Part Number: 791960
      No Longer Available
Carburetor Assembly
Carburetor Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Carburetor Overhaul Kit
Carburetor Overhaul Kit Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Crankcase Assembly
Crankcase Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
  • E-4
    Sump-Engine – Part Number: 493279
    Sump-Engine
    Part Number: 493279
      No Longer Available
  • E-12
    Gasket-Crankcase – Part Number: 692232
    Gasket-Crankcase
    Part Number: 692232
      No Longer Available
  • E-15
    Plug-Oil Drain – Part Number: 691680
    Plug-Oil Drain
    Part Number: 691680
      No Longer Available
  • E-20
    Seal – Part Number: 399781s
    Seal
    Part Number: 399781s
      No Longer Available
  • E-22
    Screw – Part Number: 691092
    Screw
    Part Number: 691092
      No Longer Available
  • E-43
    Slinger-Governor/Oil – Part Number: 691997
    Slinger-Governor/Oil
    Part Number: 691997
      No Longer Available
  • E-46
    Camshaft – Part Number: 691449
    Camshaft
    Part Number: 691449
      No Longer Available
  • E-48
    Block-Short – Part Number: 799985
    Block-Short
    Part Number: 799985
      Special Order
    $288.14
  • E-287
    Screw – Part Number: 690940
    Screw
    Part Number: 690940
      No Longer Available
  • E-523
    Dipstick – Part Number: 499621
    Dipstick
    Part Number: 499621
      No Longer Available
  • E-524
    Seal-Dipstick Tube – Part Number: 692296
    Seal-Dipstick Tube
    Part Number: 692296
      No Longer Available
  • E-525
    Tube – Part Number: 495265
    Tube
    Part Number: 495265
      No Longer Available
  • E-842
    Seal-O Ring – Part Number: 691031
    Seal-O Ring
    Part Number: 691031
      No Longer Available
  • E-847
    Assembly-Dipstick/Tube – Part Number: 692047
    Assembly-Dipstick/Tube
    Part Number: 692047
      No Longer Available
Crankshaft Assembly
Crankshaft Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Cylinder Assembly
Cylinder Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Deck Assembly
Deck Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Drive Assembly
Drive Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Electric Starter Assembly
Electric Starter Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
  • J-309
    Motor-Starter – Part Number: 799045
    Motor-Starter
    Part Number: 799045
      In Stock
    $213.86
  • J-310
    Screw – Part Number: 692327
    Screw
    Part Number: 692327
      Special Order
    $6.16
  • J-510
    Drive-Starter – Part Number: 494147
    Drive-Starter
    Part Number: 494147
      No Longer Available
  • J-513
    Clutch-Drive – Part Number: 795100
    Clutch-Drive
    Part Number: 795100
      Special Order
    $106.19
  • J-544
    Armature-Starter – Part Number: 690786
    Armature-Starter
    Part Number: 690786
      No Longer Available
  • J-545
    Washer Set – Part Number: 492919
    Washer Set
    Part Number: 492919
      Special Order
    $6.16
  • J-651
    Screw – Part Number: 690345
    Screw
    Part Number: 690345
      No Longer Available
  • J-697
    Screw – Part Number: 691127
    Screw
    Part Number: 691127
      No Longer Available
  • J-742
    Retainer-E Ring – Part Number: 795094
    Retainer-E Ring
    Part Number: 795094
      In Stock
    $11.40
  • J-783
    Gear-Pinion – Part Number: 795099
    Gear-Pinion
    Part Number: 795099
      Special Order
    $32.90
  • J-783A-
    Gear-pinion – Part Number: 795096
    Gear-pinion
    Part Number: 795096
      Special Order
    $20.72
  • J-784
    Cover-Gear, Starter – Part Number: 692341
    Cover-Gear, Starter
    Part Number: 692341
      No Longer Available
  • J-785
    Gasket-Starter Cover – Part Number: 692352
    Gasket-Starter Cover
    Part Number: 692352
      In Stock
    $9.95
  • J-801
    Cap-Drive – Part Number: 690782
    Cap-Drive
    Part Number: 690782
      Special Order
    $108.39
  • J-802
    Cap-End – Part Number: 695267
    Cap-End
    Part Number: 695267
      No Longer Available
  • J-803
    Housing-Starter – Part Number: 695266
    Housing-Starter
    Part Number: 695266
      No Longer Available
  • J-853
    Adapter-Wire – Part Number: 695268
    Adapter-Wire
    Part Number: 695268
      In Stock
    $24.14
  • J-937
    Spline-Starter – Part Number: 795098
    Spline-Starter
    Part Number: 795098
      Special Order
    $17.49
Engine Assembly
Engine Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Engine Gasket Set
Engine Gasket Set Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Governor Assembly
Governor Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Grass Bag Assembly
Grass Bag Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Height-of-Cut and Front Wheel Assembly
Height-of-Cut and Front Wheel Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Lower Handle Assembly
Lower Handle Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Muffler and Fuel Tank
Muffler and Fuel Tank Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Starter Assembly
Starter Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower
Upper Handle Assembly
Upper Handle Assembly Diagram and Parts List for 290000001-290999999 - 2009 Toro Lawn Mower

Questions & Answers

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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.