
Lawn Boy 10640C (290000001-290999999)(2009) 20In Mulching/Rear Bagging Lawn Mower Parts
Choose a symptom to view parts that fix it.
Part Number:691923
In Stock, 8 available

Part Number:795629
Discontinued
Note: Included in Carburetor Overhaul Kit (Ref. No. 121)
Part Number:690670
In Stock, 5 available
Note: (Air Cleaner Cover)
Part Number:692523
In Stock, 4 available
Note: (Air Cleaner Primer Base)
Part Number:491588B
In Stock, 25+ available
Note: (Rectangular)

Part Number:795259
Discontinued
Part Number:692298
In Stock, 13 available
Part Number:691987
In Stock, 1 available
Part Number:793756
Backorder: No ETA
Part Number:691108
In Stock, 24 available
Note: (Cylinder Shield)
Part Number:790826
Ships in 4 - 8 business days
Part Number:691108
In Stock, 24 available
Note: (Cylinder Shield)
Part Number:690662
In Stock, 6 available
Note: (Flywheel)

Part Number:793353
Discontinued
Part Number:691061
In Stock, 11 available
Note: (Magneto Armature)
Part Number:796112S
In Stock, 25+ available
Note: (Resistor)
Part Number:692390
Discontinued
Note: #N/a
Part Number:793351
Backorder: No ETA
Note: (Snap in Style)

Part Number:79-1961
Ships in 4 - 9 business days
Part Number:692424
In Stock, 8 available
Note: (180 Degree)

Part Number:792652
Discontinued
Part Number:691138
In Stock, 25+ available
Note: (Rotating Screen)
Part Number:696565
Backorder: Unavailable Until 10/06/2023
Note: (Plastic)

Part Number:691242
Discontinued
Note: Included in Carburetor Overhaul Kit (Ref. No. 121)

Part Number:795935
Ships in 4 - 8 business days
Note: Used After Code Date 08031200

Part Number:795936
Discontinued

Part Number:695042
Discontinued
Part Number:799866
Discontinued
Part Number:694468
In Stock, 2 available
Note: (Bowl Vent)
Part Number:696564
In Stock, 1 available
Note: (Used With Plastic Throttle Shaft)
Part Number:398187
In Stock, 9 available
Note: Used Before Code Date 18120100
Part Number:398188
In Stock, 25+ available
Note: Used Before Code Date 18120100

Part Number:796610
Discontinued
Note: Included in Carburetor Overhaul Kit (Ref. No. 121)
Part Number:693981
In Stock, 25+ available
Note: (1/16" Thick)

Part Number:795629
Discontinued
Note: Included in Carburetor Overhaul Kit (Ref. No. 121)
Part Number:271716
In Stock, 6 available
Note: Used Before Code Date 18120100

Part Number:790830
Discontinued
Part Number:691688
In Stock, 7 available
Note: (Carburetor)
Part Number:270344S
In Stock, 16 available
Note: (Carburetor)
Part Number:691321
In Stock, 5 available
Note: (Throttle Shaft)
Part Number:693867
In Stock, 8 available
Note: (Choke)
Part Number:691881
In Stock, 6 available
Note: Included in Gasket Set-See Ref. 358

Part Number:493640
Discontinued
Part Number:493279
In Stock, 2 available
Part Number:692232
In Stock, 20 available
Note: (Part Information Located in Crankcase Cover/Sump and Lubrication Group.)
Part Number:691680
In Stock, 6 available
Note: (Hex Head)
Part Number:399781S
In Stock, 8 available
Note: (Pto Side)
Part Number:691092
In Stock, 12 available
Note: (Regulator)
Part Number:691997
In Stock, 3 available
Note: Used After Code Date 90030556 and 90031900
Part Number:691449
In Stock, 1 available
Note: Used After Code Date 96060200
Part Number:691031
In Stock, 7 available
Note: (Dipstick Cap)
Part Number:690940
In Stock, 25+ available
Note: (Rewind Starter)
Part Number:499621
In Stock, 8 available
Note: Used After Code Date 99031400
Part Number:692296
In Stock, 10 available
Note: (Dipstick Tube)
Part Number:495265
Discontinued
Note: Used After Code Date 92072600
Part Number:692047
Discontinued
Note: Used After Code Date 92072600

Part Number:696009
Discontinued
Part Number:222698S
In Stock, 25+ available
Note: (Aluminum) Used Before Code Date 07122800

Part Number:795429
Discontinued

Part Number:79-5430-03
Ships in 4 - 9 business days
Part Number:795431
In Stock, 1 available
Note: (Standard) Used After Code Date 07090300 Used Before Code Date 09041700

Part Number:795432
Backorder: No ETA
Note: (.020
Part Number:691866
In Stock, 2 available
Note: Used Before Code Date 09041700
Part Number:499423
Ships in 4 - 8 business days
Note: (Standard)

Part Number:499424
Discontinued
Part Number:691664
In Stock, 2 available
Note: (Connecting Rod)
Part Number:695759
In Stock, 1 available
Note: (Connecting Rod)
Part Number:590394
In Stock, 2 available
Note: Used After Code Date 11063000

Part Number:262652s
Discontinued
Part Number:691270
In Stock, 3 available
Note: (Exhaust)
Part Number:691270
In Stock, 3 available
Note: (Exhaust)
Part Number:692194
In Stock, 3 available
Note: (Intake)
Part Number:690548
Ships in 4 - 8 business days
Part Number:690662
In Stock, 6 available
Note: (Flywheel)

Part Number:795755
Discontinued
Part Number:697338
In Stock, 2 available
Note: Used Before Code Date 11070100

Part Number:697322
Discontinued

Part Number:399269
Discontinued
Part Number:299819S
In Stock, 25+ available
Note: (Magneto Side)

Part Number:69-1160
Discontinued
Part Number:692249
In Stock, 14 available
Note: Used Before Code Date 11070100
Part Number:590395
In Stock, 8 available
Note: Used After Code Date 11063000

Part Number:699472
Discontinued
Note: Included in Engine Gasket Set (Ref. No. 358)
Part Number:691125
In Stock, 6 available
Note: (Breather Assembly)
Part Number:691781
Ships in 4 - 8 business days
Part Number:690912
In Stock, 5 available
Note: (Cylinder Head) Used Before Code Date 11070100

Part Number:792742
Discontinued

Part Number:497465
Discontinued
Part Number:272199S
In Stock, 4 available
Note: Included in Gasket-Set See Ref. 358
Part Number:691650
In Stock, 2 available
Note: (Intake Manifold)
Part Number:790836
In Stock, 1 available
Part Number:690345
Ships in 4 - 8 business days
Note: (Oil Pump Screen) Used Before Code Date 94110700
Part Number:697734
Ships in 4 - 8 business days
Part Number:691879
In Stock, 3 available
Note: Included in Gasket-Set See Ref. 358
Part Number:690345
Ships in 4 - 8 business days
Note: (Oil Pump Screen) Used Before Code Date 94110700
Part Number:690959
In Stock, 2 available
Note: (Cylinder)
Part Number:691155
In Stock, 2 available
Note: (Intake)
Part Number:690380
Discontinued
Note: (Exhaust)
Part Number:262001
In Stock, 3 available
Note: (Exhaust)
Part Number:63709
In Stock, 2 available
Note: on Cables Molded Into Ignition Coil

Part Number:277039
Discontinued

Part Number:690390
Discontinued

Part Number:126L021031F1
Discontinued
Part Number:270962
In Stock, 3 available
Part Number:125-2466
In Stock, 10 available
Part Number:108-3766-03
In Stock, 25+ available
Part Number:133-8181-03
Ships in 4 - 9 business days
Part Number:106-3987
In Stock, 18 available
Part Number:106-3999
In Stock, 13 available
Part Number:95-1726
In Stock, 23 available
Part Number:32144-1
In Stock, 6 available
Part Number:104-7577-03
In Stock, 2 available
Part Number:2210-316
In Stock, 12 available
Part Number:112-8844
Ships in 4 - 9 business days
Part Number:299819S
In Stock, 25+ available
Note: (Magneto Side)
Part Number:692249
In Stock, 14 available
Note: Used Before Code Date 11070100

Part Number:699472
Discontinued
Note: Included in Engine Gasket Set (Ref. No. 358)
Part Number:692232
In Stock, 20 available
Note: (Part Information Located in Crankcase Cover/Sump and Lubrication Group.)
Part Number:399781S
In Stock, 8 available
Note: (Pto Side)
Part Number:272199S
In Stock, 4 available
Note: Included in Gasket-Set See Ref. 358

Part Number:691242
Discontinued
Note: Included in Carburetor Overhaul Kit (Ref. No. 121)
Part Number:498260
In Stock, 25+ available
Note: Used After Code Date 95110200
Part Number:694468
In Stock, 2 available
Note: (Bowl Vent)
Part Number:398188
In Stock, 25+ available
Note: Used Before Code Date 18120100

Part Number:796610
Discontinued
Note: Included in Carburetor Overhaul Kit (Ref. No. 121)
Part Number:693981
In Stock, 25+ available
Note: (1/16" Thick)

Part Number:795629
Discontinued
Note: Included in Carburetor Overhaul Kit (Ref. No. 121)
Part Number:691031
In Stock, 7 available
Note: (Dipstick Cap)
Part Number:271716
In Stock, 6 available
Note: Used Before Code Date 18120100

Part Number:497316
Discontinued
Part Number:692296
In Stock, 10 available
Note: (Dipstick Tube)
Part Number:691879
In Stock, 3 available
Note: Included in Gasket-Set See Ref. 358
Part Number:270344S
In Stock, 16 available
Note: (Carburetor)
Part Number:691321
In Stock, 5 available
Note: (Throttle Shaft)
Part Number:691881
In Stock, 6 available
Note: Included in Gasket Set-See Ref. 358
Part Number:498528
Backorder: No ETA
Note: Used Before Code Date 11070100
Part Number:614650
In Stock, 7 available
Part Number:117-5964
In Stock, 2 available
Part Number:614672
In Stock, 3 available
Part Number:40-1940
In Stock, 3 available
Part Number:107-3877
Ships in 4 - 9 business days
Part Number:92-4890
Ships in 4 - 9 business days
Part Number:112-8828
In Stock, 6 available
Part Number:105-3042
Ships in 4 - 9 business days
Part Number:3296-39
In Stock, 9 available
Note: Included in Loose Parts Package.
Part Number:108-1044
Ships in 4 - 9 business days

Part Number:117-4161
Discontinued
Part Number:80-6990
In Stock, 7 available
Part Number:691829
In Stock, 3 available

Part Number:699056
Discontinued

Part Number:795937
Discontinued
Part Number:690783
Backorder: No ETA
Part Number:690272
In Stock, 2 available
Note: (Governor Crank)
Part Number:691251
Backorder: No ETA
Note: (Governor Control Lever)
Part Number:691119
In Stock, 2 available
Note: (Governor Control Lever)
Part Number:690340
In Stock, 2 available
Part Number:698801
Ships in 4 - 8 business days
Note: Used After Code Date 96090100
Part Number:692310
In Stock, 11 available
Note: Used After Code Date 85041400

Part Number:691648
Ships in 4 - 8 business days
Note: (Brake)
Part Number:692135
In Stock, 7 available
Part Number:796136
Ships in 4 - 8 business days
Note: (Rewind Starter)
Part Number:790848
In Stock, 1 available
Note: (Autochoke System)
Part Number:790849
In Stock, 12 available
Part Number:790850
In Stock, 3 available
Note: (Air Vane) (Auto Choke System)

Part Number:112-8833-05
Ships in 4 - 9 business days
Part Number:86-9671
In Stock, 11 available
Part Number:3256-1
In Stock, 3 available

Part Number:117-5940-03
Ships in 4 - 9 business days
Part Number:92-2270
In Stock, 3 available
Part Number:114-7988
In Stock, 22 available
Part Number:112-8818
In Stock, 14 available
Part Number:117-5976
In Stock, 13 available
Part Number:3230-6
In Stock, 2 available
Part Number:117-4153
Ships in 4 - 9 business days
Part Number:94-8072
In Stock, 8 available
Part Number:117-4131
Ships in 4 - 9 business days

Part Number:112-8824-02
Ships in 4 - 9 business days
Part Number:112-8845
Ships in 4 - 9 business days

Part Number:112-8814
Ships in 4 - 9 business days
Part Number:46-8091
In Stock, 22 available
Part Number:119-7029
In Stock, 1 available

Part Number:112-8848
Ships in 4 - 9 business days

Part Number:112-8849
Ships in 4 - 9 business days

Part Number:46-8093
Ships in 4 - 9 business days
Part Number:691740
In Stock, 8 available
Part Number:791766
In Stock, 14 available
Note: (Cut to Required Length)
Part Number:690940
In Stock, 25+ available
Note: (Rewind Starter)
Part Number:790828
In Stock, 3 available
Note: Used Before Code Date 13122300
Part Number:791850
In Stock, 25+ available
Note: (Green)
Part Number:790833
In Stock, 25+ available
Note: (Muffler) (1/4-20 X 2.75 Inches Total Length, 2.08 Inch Shoulder Length)
Part Number:493871
Backorder: No ETA
Note: (Side Out)(Extended)(Horseshoe)
Part Number:690661
In Stock, 2 available
Note: (Muffler Deflector) (#8-18 X 0.375 Lg)
Part Number:691881
In Stock, 6 available
Note: Included in Gasket Set-See Ref. 358

Part Number:793606
Discontinued

Part Number:796654
Discontinued
Part Number:699374
In Stock, 8 available
Note: (Plastic)
Part Number:692311
In Stock, 4 available
Part Number:614650
In Stock, 7 available
Part Number:117-4103
Ships in 4 - 9 business days
Part Number:40-1940
In Stock, 3 available
Part Number:322-6
In Stock, 12 available
Note: Indicates Part of Loose Parts Package 807154.
Part Number:105-3048
In Stock, 9 available
Part Number:105-1819
In Stock, 12 available
Part Number:105-1809
In Stock, 4 available
Part Number:105-3042
Ships in 4 - 9 business days
Part Number:105-1818
In Stock, 7 available
Part Number:3296-29
In Stock, 25+ available
Note: Installation Requires Lift Arm Assemblies 76-3080 and 76-3090.

Part Number:112-8822-03
Discontinued

Part Number:112-8823-03
Ships in 4 - 9 business days
Part Number:120-7010
In Stock, 8 available
Part Number:117-1092
In Stock, 13 available
Part Number:322-3
In Stock, 23 available
Note: Use Pro-Lock, Nut Type (P/N 1-840022, .5ml Tube) on Threads.
Part Number:3229-11
In Stock, 14 available
Part Number:3296-16
In Stock, 2 available
Part Number:104-9373
Ships in 4 - 9 business days
Part Number:105-1819
In Stock, 12 available
Part Number:112-8836
In Stock, 6 available
Part Number:120-7029-03
In Stock, 6 available
Part Number:691421
In Stock, 3 available
Part Number:697316
In Stock, 23 available
Note: (Cut to Required Length)
Part Number:281434S
In Stock, 6 available
Note: (Standard Grip)
Part Number:690837
In Stock, 25+ available
Note: (Rewind Starter)
Part Number:692299
In Stock, 3 available
Note: Used After Code Date 99022800
Part Number:281505S
In Stock, 25+ available
Note: Used Before Code Date 12082700
Part Number:690800
In Stock, 7 available
Note: (Rewind Starter)
Part Number:691696
In Stock, 5 available
Note: (Pawl Friction Plate)
Part Number:497680
In Stock, 13 available
Part Number:691855
In Stock, 14 available
Note: Used Before Code Date 12082700
Part Number:498144
In Stock, 25+ available
Note: (Spring) (Spring)
Part Number:498144
In Stock, 25+ available
Note: (Spring) (Spring)