![Briggs and Stratton Engine Replacement For Model 400437-0120-01](images/briggs_and_stratton_logo.png)
Briggs and Stratton Engine Replacement Parts For Model 400437-0120-01
![Briggs and Stratton 400437-0120-01 Engine Carb AssyManifoldAC Diagram](images/briggsandstratton/400437-0120-01_WW_1.gif)
![Briggs and Stratton 400437-0120-01 Engine 392956 OEM replacement Flywheel](images2/photo_not_available.png)
Part Number:392956
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 393349 OEM replacement Manifold Assembly-Intake](images2/photo_not_available.png)
Part Number:393349
Discontinued
Part Number:691681
Usually ships in 7 - 12 business days
Note: (Oil Pump)
Part Number:691655
Usually ships in 7 - 12 business days
Note: (Rotating Screen)
Part Number:691655
Usually ships in 7 - 12 business days
Note: (Rotating Screen)
Part Number:691441
Usually ships in 7 - 12 business days
Note: (Cylinder Head) (2 7/16" Long)
![Briggs and Stratton 400437-0120-01 Engine 398108 OEM replacement Carburetor Upper A](images2/photo_not_available.png)
Part Number:398108
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 399327 OEM replacement Body Assy-upper](images2/photo_not_available.png)
Part Number:399327
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 399534 OEM replacement Body Assy-upper](images2/photo_not_available.png)
Part Number:399534
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 690513 OEM replacement Bushing-thr Shaft](images2/photo_not_available.png)
Part Number:690513
Discontinued
Part Number:292681
In Stock
Note: Included in Carburetor Kit-See Ref. 121
Part Number:691437
Usually ships in 7 - 12 business days
Note: (Choke Valve)
Part Number:223370
Usually ships in 7 - 12 business days
Part Number:690629
Usually ships in 7 - 12 business days
Part Number:691615
Usually ships in 7 - 12 business days
Note: (Ground Terminal)
Part Number:271609
Usually ships in 7 - 12 business days
Part Number:691775
In Stock
Note: Included in Carburetor Kit-See Ref. 121
Part Number:394681
In Stock
Note: Included in Carburetor Kit-See Ref. 121
![Briggs and Stratton 400437-0120-01 Engine 398106 OEM replacement Body-lower Carb](images2/photo_not_available.png)
Part Number:398106
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 399625 OEM replacement Body Assy-lower](images2/photo_not_available.png)
Part Number:399625
Usually ships in 7 - 12 business days
Part Number:222010
Usually ships in 7 - 12 business days
Part Number:223534
Usually ships in 7 - 12 business days
Part Number:691957
Usually ships in 7 - 12 business days
Note: (Exhaust) Used Before Code Date 95041700
![Briggs and Stratton 400437-0120-01 Engine 691319 OEM replacement Seal-o Ring](images2/photo_not_available.png)
Part Number:691319
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 231337 OEM replacement Jet-main](images2/photo_not_available.png)
Part Number:231337
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 690518 OEM replacement Jet-main](images2/photo_not_available.png)
Part Number:690518
Usually ships in 7 - 12 business days
Part Number:691090
Usually ships in 7 - 12 business days
Note: (Air Cleaner Base) (Remote Choke)
Part Number:694056
In Stock
Note: For 16 thru 18 HP engines
Part Number:222752
Usually ships in 7 - 12 business days
Part Number:691626
Usually ships in 7 - 12 business days
Note: (End Cap)
Part Number:841589
In Stock
Note: (35 Inches Long)(Cut to Required Length)
Part Number:691075
Usually ships in 7 - 12 business days
Note: (Muffler Bracket)
![Briggs and Stratton 400437-0120-01 Engine 261444 OEM replacement Link](images2/photo_not_available.png)
![Briggs and Stratton 400437-0120-01 Engine 261531 OEM replacement Link-throttle](images2/photo_not_available.png)
Part Number:261531
Usually ships in 7 - 12 business days
Part Number:261720
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 690544 OEM replacement Support, Left Grille](images2/photo_not_available.png)
Part Number:690544
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 222807 OEM replacement Bracket-control](images2/photo_not_available.png)
Part Number:222807
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 394324 OEM replacement Bracket-control](images2/photo_not_available.png)
Part Number:394324
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 222828 OEM replacement Crank-bell](images2/photo_not_available.png)
Part Number:222828
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 393846 OEM replacement Lever-governor](images2/photo_not_available.png)
Part Number:393846
Usually ships in 7 - 12 business days
Part Number:692810
Usually ships in 7 - 12 business days
Part Number:394358B
In Stock
Note: (White, 75 Microns)
Part Number:690316
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 93828 OEM replacement Screw-hex](images2/photo_not_available.png)
Part Number:93828
Discontinued
![Briggs and Stratton 400437-0120-01 Engine 212370 OEM replacement Fan-booster](images2/photo_not_available.png)
Part Number:212370
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 690476 OEM replacement Screen-rotating](images2/photo_not_available.png)
Part Number:690476
Usually ships in 7 - 12 business days
Part Number:691078
Discontinued
Note: Cables Used After This Code Number Are Integral With the Ignition Coil
Part Number:691607
Usually ships in 7 - 12 business days
Note: (Choke Lever) (Flat Washer)
![Briggs and Stratton 400437-0120-01 Engine 231172 OEM replacement Bushing-lever](images2/photo_not_available.png)
Part Number:231172
Discontinued
Part Number:690766
In Stock
Note: Cables Used After This Code Number Are Integral With the Ignition Coil
![Briggs and Stratton 400437-0120-01 Engine 222615 OEM replacement Cover-diaphragm](images2/photo_not_available.png)
Part Number:222615
Usually ships in 7 - 12 business days
Part Number:690434
Usually ships in 7 - 12 business days
Part Number:691085
Usually ships in 7 - 12 business days
Part Number:222674
Usually ships in 7 - 12 business days
Part Number:692527
Usually ships in 7 - 12 business days
Part Number:690278
Usually ships in 7 - 12 business days
Note: (Hand Choke Rod)
Part Number:691875
Usually ships in 7 - 12 business days
Part Number:690311
Usually ships in 7 - 12 business days
Note: (Governor Control Lever)
![Briggs and Stratton 400437-0120-01 Engine 690265 OEM replacement Retainer](images2/photo_not_available.png)
Part Number:690265
Usually ships in 7 - 12 business days
Part Number:691872
Usually ships in 7 - 12 business days
Part Number:691747
Usually ships in 7 - 12 business days
Part Number:691175
Usually ships in 7 - 12 business days
Part Number:690804
Discontinued
Note: Do Not Use With 260898 Gov. Link (Ref. 201)
Part Number:393397
Discontinued
Note: For 11 and 14 thru 18 HP engines
![Briggs and Stratton 400437-0120-01 Engine 495077 OEM replacement Strap/stud-a/c Mtg](images2/photo_not_available.png)
Part Number:495077
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 397266 OEM replacement Solenoid-fuel](images2/photo_not_available.png)
Part Number:397266
Discontinued
![Briggs and Stratton 400437-0120-01 Engine 397882 OEM replacement Plug-carburetor](images2/photo_not_available.png)
Part Number:397882
Discontinued
![Briggs and Stratton 400437-0120-01 Engine CylinderCyl HeadsPsiton Diagram](images/briggsandstratton/400437-0120-01_WW_2.gif)
![Briggs and Stratton 400437-0120-01 Engine 394900 OEM replacement Cylinder Assembly](images2/photo_not_available.png)
Part Number:394900
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 493457 OEM replacement Head-cylinder](images2/photo_not_available.png)
Part Number:493457
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 493458 OEM replacement Head-cylinder](images2/photo_not_available.png)
Part Number:493458
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 393153 OEM replacement Breather Assy](images2/photo_not_available.png)
Part Number:393153
Usually ships in 7 - 12 business days
Part Number:27803S
In Stock
Note: Included in Gasket Set-Part Number 494241. Included in Valve Overhaul Gasket Set-Part No. 498539.
Part Number:691666
Usually ships in 7 - 12 business days
Note: (Mounting Bracket)
Part Number:691877
Discontinued
Part Number:272127
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 272128 OEM replacement Gasket-crkcse/009](images2/photo_not_available.png)
Part Number:272128
Usually ships in 7 - 12 business days
Part Number:690912
In Stock
Note: (Cylinder Head) Used Before Code Date 11070100
Part Number:691682
Usually ships in 7 - 12 business days
Note: Used After Code Date 6304170
Part Number:690946
In Stock
Note: (3/8"-18 Nptf-External 7/16" Sq)
![Briggs and Stratton 400437-0120-01 Engine 393823 OEM replacement Crankshaft Kit](images2/photo_not_available.png)
Part Number:393823
Usually ships in 7 - 12 business days
Part Number:691358
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 394309 OEM replacement Cover-crankcase](images2/photo_not_available.png)
Part Number:394309
Discontinued
Part Number:691088
Usually ships in 7 - 12 business days
Note: (Stub Shaft) (5/16-18x1.1)
Part Number:222698S
In Stock
Note: (Aluminum) Used Before Code Date 07122800
Part Number:498584
Discontinued
![Briggs and Stratton 400437-0120-01 Engine 394956 OEM replacement Piston Assy-010](images2/photo_not_available.png)
Part Number:394956
Usually ships in 7 - 12 business days
Part Number:498586
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 394958 OEM replacement Piston Assy-030](images2/photo_not_available.png)
Part Number:394958
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 394960 OEM replacement Ring Set-010](images2/photo_not_available.png)
Part Number:394960
Discontinued
Part Number:394961
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 394962 OEM replacement Ring Set-030](images2/photo_not_available.png)
Part Number:394962
Discontinued
Part Number:691792
Usually ships in 7 - 12 business days
Note: Used Before Code Date 95101600
Part Number:299691
Usually ships in 7 - 12 business days
Note: (Standard)
![Briggs and Stratton 400437-0120-01 Engine 391286 OEM replacement Pin-piston/005](images2/photo_not_available.png)
Part Number:391286
Usually ships in 7 - 12 business days
Note: (.005" Oversize)
Part Number:393270
Usually ships in 7 - 12 business days
Part Number:220863
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 390419 OEM replacement Valve-exhaust](images2/photo_not_available.png)
Part Number:390419
Usually ships in 7 - 12 business days
Note: Used Before Code Date 95041700
Part Number:691804
Usually ships in 7 - 12 business days
Part Number:691605
In Stock
Note: Included in Carburetor Kit-See Ref. No. 121
Part Number:690656
Discontinued
Note: Included in Carburetor Kit-See Ref. No. 121
Part Number:691939
Backorder: No ETA
Note: Included in Carburetor Kit-See Ref. No. 121
Part Number:494553
In Stock
Note: Used After Code Date 80111200
![Briggs and Stratton 400437-0120-01 Engine 212337 OEM replacement Gear Cam](images2/photo_not_available.png)
Part Number:212337
Usually ships in 7 - 12 business days
Part Number:793338
In Stock
Note: Used After Code Date 79091712
Part Number:690412
Discontinued
Part Number:220863
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 691130 OEM replacement Screw](images2/photo_not_available.png)
Part Number:691130
Discontinued
Note: (Blower Housing)
Part Number:398808
In Stock
Note: (Cut to Required Length)
![Briggs and Stratton 400437-0120-01 Engine 231174 OEM replacement Terminal-ground](images2/photo_not_available.png)
Part Number:231174
Usually ships in 7 - 12 business days
Part Number:280180
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 394014 OEM replacement Dipstick](images2/photo_not_available.png)
Part Number:394014
Usually ships in 7 - 12 business days
Part Number:691385
Usually ships in 7 - 12 business days
Part Number:392782
Usually ships in 7 - 12 business days
Part Number:691389
Discontinued
Part Number:791880
In Stock
Note: (6.35mm(0.25) Id X 60mm(2.36\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
![Briggs and Stratton 400437-0120-01 Engine 261560 OEM replacement Bushing-gov Crank](images2/photo_not_available.png)
Part Number:261560
Usually ships in 7 - 12 business days
Part Number:261559
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 690359 OEM replacement Screw](images2/photo_not_available.png)
Part Number:690359
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 92268 OEM replacement Washer](images2/photo_not_available.png)
Part Number:92268
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 394391 OEM replacement Base Engine Grp](images2/photo_not_available.png)
Part Number:394391
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 222700 OEM replacement Guide-air](images2/photo_not_available.png)
Part Number:222700
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 93851 OEM replacement Retainer-e Ring](images2/photo_not_available.png)
Part Number:93851
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 394396 OEM replacement Crank-governor](images2/photo_not_available.png)
Part Number:394396
Usually ships in 7 - 12 business days
Part Number:271316
Usually ships in 7 - 12 business days
Part Number:66538S
In Stock
Note: on Cables Molded Into Ignition Coil
Part Number:231321
Usually ships in 7 - 12 business days
Part Number:691277
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 394023 OEM replacement Dipstick/tube Assy](images2/photo_not_available.png)
Part Number:394023
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 690651 OEM replacement Dipstick/tube Assembly](images2/photo_not_available.png)
Part Number:690651
Usually ships in 7 - 12 business days
Part Number:691802
Usually ships in 7 - 12 business days
Note: (Intake)
Part Number:691844
Usually ships in 7 - 12 business days
Note: (Exhaust)
Part Number:231218
In Stock
Note: (Intake Valve)
Part Number:261961
In Stock
Note: (Exhaust Valve)
![Briggs and Stratton 400437-0120-01 Engine 491260 OEM replacement Kit-label](images2/photo_not_available.png)
Part Number:491260
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine Electric Starter And Chart Diagram](images/briggsandstratton/400437-0120-01_WW_3.gif)
Part Number:691075
Usually ships in 7 - 12 business days
Note: (Muffler Bracket)
Part Number:690323
Usually ships in 7 - 12 business days
Note: (Starter Motor)
![Briggs and Stratton 400437-0120-01 Engine 692329 OEM replacement Screw](images2/photo_not_available.png)
Part Number:692329
Usually ships in 7 - 12 business days
Part Number:395538
Usually ships in 7 - 12 business days
Note: (3 5/8\\\\
![Briggs and Stratton 400437-0120-01 Engine 490311 OEM replacement Brush Set](images2/photo_not_available.png)
Part Number:490311
Usually ships in 7 - 12 business days
Note: (4 9/16" Housing Length)
Part Number:696540
In Stock
Note: (for 4-3/8" Housing Length)
Part Number:692024
In Stock
Note: Used After Code Date 17033000
Part Number:390837
Usually ships in 7 - 12 business days
Note: (3 5/8
![Briggs and Stratton 400437-0120-01 Engine 490309 OEM replacement Armature-starter](images2/photo_not_available.png)
Part Number:490309
Usually ships in 7 - 12 business days
Note: (4 3/8" Housing Length)
Part Number:691103
Usually ships in 7 - 12 business days
Note: (Support Bracket)
Part Number:695708
In Stock
Note: (Services Aluminum Ring Gear Only)
Part Number:691967
Usually ships in 7 - 12 business days
Part Number:395537
Usually ships in 7 - 12 business days
Note: (3 5/8" Housing Length)
![Briggs and Stratton 400437-0120-01 Engine 490310 OEM replacement Cap-end](images2/photo_not_available.png)
Part Number:490310
Usually ships in 7 - 12 business days
Note: (for 4-1/2"or 4-9/16" Housing Length)
![Briggs and Stratton 400437-0120-01 Engine 398159 OEM replacement Housing-starter](images2/photo_not_available.png)
Part Number:398159
Usually ships in 7 - 12 business days
Note: (3 5/8" Housing Length)
![Briggs and Stratton 400437-0120-01 Engine 398892 OEM replacement Housing-starter](images2/photo_not_available.png)
Part Number:398892
Usually ships in 7 - 12 business days
Note: (for 4-1/2" or 4-9/16" Housing Length)
Part Number:696540
In Stock
Note: (for 4-3/8" Housing Length)
Part Number:94192
Usually ships in 7 - 12 business days
Note: (Black)
![Briggs and Stratton 400437-0120-01 Engine 490316 OEM replacement Spring-brush](images2/photo_not_available.png)
Part Number:490316
Usually ships in 7 - 12 business days
Note: (for 4-1/2" or 4-9/16" Housing Length)
![Briggs and Stratton 400437-0120-01 Engine MufflerBlower HsgShielding Diagram](images/briggsandstratton/400437-0120-01_WW_4.gif)
Part Number:691681
Usually ships in 7 - 12 business days
Note: (Oil Pump)
Part Number:691075
Usually ships in 7 - 12 business days
Note: (Muffler Bracket)
![Briggs and Stratton 400437-0120-01 Engine 399635 OEM replacement Muffler](images2/photo_not_available.png)
Part Number:399635
Discontinued
![Briggs and Stratton 400437-0120-01 Engine 396088 OEM replacement Housing-blower](images2/photo_not_available.png)
Part Number:396088
Usually ships in 7 - 12 business days
Part Number:692198
In Stock
Note: Do Not Use With 260898 Gov. Link (Ref. 201)
![Briggs and Stratton 400437-0120-01 Engine 690435 OEM replacement Shield-cylinder](images2/photo_not_available.png)
Part Number:690435
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 690414 OEM replacement Shield-cylinder](images2/photo_not_available.png)
Part Number:690414
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 691196 OEM replacement Cover-air Guide](images2/photo_not_available.png)
Part Number:691196
Usually ships in 7 - 12 business days
Part Number:691197
Usually ships in 7 - 12 business days
Part Number:590781
In Stock
Note: For L head twin cylinder engines
Part Number:590781
In Stock
Note: For L head twin cylinder engines
Part Number:690661
In Stock
Note: (Muffler Deflector) (#8-18 X 0.375 Lg)
Part Number:690297
In Stock
Note: (Regulator) (Carburetor/Efi Cover)
![Briggs and Stratton 400437-0120-01 Engine 690421 OEM replacement Bracket-stopswitch](images2/photo_not_available.png)
Part Number:690421
Usually ships in 7 - 12 business days
Part Number:691183
Usually ships in 7 - 12 business days
Note: (Alternator)
![Briggs and Stratton 400437-0120-01 Engine 690282 OEM replacement Washer](images2/photo_not_available.png)
Part Number:690282
Usually ships in 7 - 12 business days
Note: (Starting Switch)
Part Number:690389
Usually ships in 7 - 12 business days
Part Number:696041
Usually ships in 7 - 12 business days
Part Number:692303
Discontinued
![Briggs and Stratton 400437-0120-01 Engine 690640 OEM replacement Cable-starter](images2/photo_not_available.png)
Part Number:690640
Usually ships in 7 - 12 business days
Part Number:691681
Usually ships in 7 - 12 business days
Note: (Oil Pump)
Part Number:690297
In Stock
Note: (Regulator) (Carburetor/Efi Cover)
![Briggs and Stratton 400437-0120-01 Engine 690477 OEM replacement Shield-heat](images2/photo_not_available.png)
Part Number:690477
Usually ships in 7 - 12 business days
Part Number:496590
In Stock
Note: Use(S): 93888 Nut-Hex.
Part Number:692318
In Stock
Note: (Includes Key Switch Label)
![Briggs and Stratton 400437-0120-01 Engine 690642 OEM replacement Wire Assembly](images2/photo_not_available.png)
Part Number:690642
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 394583 OEM replacement Kit-panel](images2/photo_not_available.png)
Part Number:394583
Usually ships in 7 - 12 business days
Part Number:493880S
In Stock
Note: on Cables Molded Into Ignition Coil
![Briggs and Stratton 400437-0120-01 Engine 690413 OEM replacement Bracket-muffler](images2/photo_not_available.png)
Part Number:690413
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 490357 OEM replacement Adapter-muffler](images2/photo_not_available.png)
Part Number:490357
Usually ships in 7 - 12 business days
Part Number:691975
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 393483 OEM replacement Liner Port Assembly](images2/photo_not_available.png)
Part Number:393483
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 392991 OEM replacement Cover-air Guide](images2/photo_not_available.png)
Part Number:392991
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 392992 OEM replacement Cover Assembly-Air Guide](images2/photo_not_available.png)
Part Number:392992
Discontinued
![Briggs and Stratton 400437-0120-01 Engine 690632 OEM replacement Cover-air Guide](images2/photo_not_available.png)
Part Number:690632
Usually ships in 7 - 12 business days
![Briggs and Stratton 400437-0120-01 Engine 691195 OEM replacement Frame-air Guide](images2/photo_not_available.png)
Part Number:691195
Usually ships in 7 - 12 business days
Part Number:393456
In Stock
Note: (Dual Circuit)
Part Number:692306
Usually ships in 7 - 12 business days
Note: (Alternator)
Part Number:398661
Usually ships in 7 - 12 business days
Note: (Dual Circuit)
Part Number:394970
Backorder: No ETA
Note: Used After Code Date 81080100 Used Before Code Date 85012200