Briggs & Stratton Automobile Parts Setup guide

TO FIND
THE CORRECT NUMBER OF THE PART YOU NEED:
FOLLOW THE INSTRUCTIONS BELOW
A. Refer to Engine Model, Type and Code Number that is stamped on the blower housing of engine.
Engine type numbers such as 0123 01 are listed only as 0123 in most instances. The two digits (01
or 02, etc.) to the right of the space may be required for more accurate parts identification in some
instances. Select the Illustrated Parts List covering the correct Model Series and Type Number.
B. Refer to the Illustrations and compare the original part with Illustration. The number next to the
illustration is the Reference Number. Assemblies include all parts shown in frames. All parts shown
in assembly frames having individual reference numbers can be purchased separately.
C. After the Reference Number has been identified, refer to the Numerical text, where Reference and
Primary Part Number are listed. THE PRIMARY PART IS USED ON ALL TYPE NUMBERS
EXCEPT THOSE TYPE NUMBERS UNDER “NOTE.”
D. If a “Note” appears below the Primary Part Number, it means that this part differs from the Primary
Part for certain types. If your Type number is listed under “Note,” order the part referred to at the
“Note.”
E. If your Engine Type Number does not appear after any part number listed under “Note,” use the
Primary Part Number.
F. For Engine Type Numbers not covered by this book, check other Parts Lists having the same
engine model or contact your source of supply.
PRINTED IN U.S.A. COPYRIGHT
402400 to 402499
FORM MS-9489-6/95
REPLACES FORM MS-9489-10/94
FILE IN SECT. 2 OF SERVICE MANUAL
Illustrated Parts List
Industrial/Commercial
Model Series
402400 to 402499
TYPE NUMBERS
1106, 1107, 1115,
1116, 1126,
1200 through 1507,
4009, 4010, 4012,
4015, 4016, 4020,
4021, 4026, 7020.

402400 to 402499
9489–2 Assemblies include all parts shown in frames. 65
2
13
5A
7A
57
12
3
871
869
870
REQUIRES SPECIAL TOOLS
TO INSTALL. SEE REPAIR
INSTRUCTION MANUAL.
1019 LABEL KIT
8B
572
9
9
9
8
11 507 506
354
10
10
1058 OWNER’S MANUAL
337
635
383
353
53
54
52
50
52
847
524
284
523
842
525
9
8A
244
257
CYL1
CYL2
1 497075 Cylinder Assembly
2Bushing
See Last Pages.
3K391086 Seal–Oil
5 493457 Head–Cylinder (#1)
5A 493458 Head–Cylinder (#2)
7zK271867 Gasket–Cyl. Head (#1)
7A zK271868 Gasket–Cyl. Head (#2)
8 393243 Breather Assy. (#1)
8A 222892 Cover–Breather (#2)
(Used After Code Date
91081800).
8B 495756 Breather Assy. (#2)
(Used Before Code
Date 91081900).
9zK27803 Gasket–Breather
10 94830 Screw–Hex.
11 280819 Tube–Breather
13 94565 Screw–Hex.
50 213288 Manifold–Intake
52 zK270884 Gasket–Intake
53 94881 Screw–Hex.
54 94765 Screw–TorxRHex.
244 230318 Connector–Fuel Line
(Fuel Pump)
––––––– Note –––––
91488 Plug–Pipe
Used on Type No(s).
1218.
257 93897 Screw–Slotted Hex.
284 93886 Screw–Shoulder
337 802592 Plug–Spark
353 67072 Washer
354 90576 Nut–Hex.
383 89838 Wrench–Spark Plug
506 231174 Terminal
507 280180 Insulator
523 398924 Cap–Oil Fill
524 K68838 Seal–Fill Tube
525 280220 Tube–Oil Fill
572 Guide–Air
See Last Pages.
635 66538 Boot–Spark Plug
842 K271170 Seal–Cap
847 398990 Tube Assy.–Oil
869 261463 Seat–Valve
(Intake Valve)
870 213316 Seat–Valve
(Exhaust Valve)
871 261961 Guide–Valve
(Exhaust)
––––––– Note –––––
231218 Guide–Valve
(Intake)
1019 491261 Label Kit
1058 272111 Owner’s Manual
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

402400 to 402499
9489–3 Assemblies include all parts shown in frames. 65
3
29
28 25
27
24 31
32
27
26
219
16
741
46
357 17
634
615
552A
552 220
230
616
615
30
868
34
33
36
35
40
41
45
45 42
16 Crankshaft
See Last Pages.
17 393741 Bearing–Ball
(P.T.O. Side)
24 222698 Key–Flywheel
25 394955 Piston Assy.
(Standard)
394956 Piston Assy.
(.010”O.S.)
394957 Piston Assy.
(.020”O.S.)
394958 Piston Assy.
(.030”O.S.)
26 394959 Ring Set
(Standard)
394960 Ring Set
(.010”O.S.)
394961 Ring Set
(.020”O.S.)
394962 Ring Set
(.030”O.S.)
27 260924 Lock–Piston Pin
28 299691 Pin–Piston
(Standard)
391286 Pin–Piston
(.005”O.S.)
29 393270 Rod–Connecting
(Standard)
393714 Rod–Conn.
(.020”Undersize)
492667 Rod–Conn.
Used on Model Series
402442, 402445,
402447.
––––––– Note –––––
492911 Rod–Conn.
(.020”Undersize)
Used on Model Series
402442, 402445,
402447.
30 222480 Dipper–Connecting
Rod
31 220863 Washer–Spacer
(Used Before Code
Date 92090300).
32 94671 Screw–Connecting
(Used After Code Date
92090300).
––––––– Note –––––
92909 Screw–Hex.
(Used Before Code
Date 92090400).
33 390420 Valve–Exhaust
(Includes Ref. 42)
––––––– Note –––––
390419 Valve–Exhaust
Used on Type No(s).
1501, 1502, 1505,
1506, 1507, 4020,
4021, 7020.
34 261528 Valve–Intake
35 65906 Spring–Valve
(Intake Valve)
36 26828 Spring–Valve
(Exhaust Valve)
40 221596 Retainer–Valve
(Intake Valve)
41 292260 Retainer–Valve
(Exhaust Valve)
42 93630 Keeper–Valve
(Quantity of 2)
45 261368 Tappet–Valve
46 213520 Gear–Cam
219 394348 Gear–Governor
––––––– Note –––––
491663 Gear–Gov.
Used on Type No(s).
1208, 1209, 1214,
1219, 4009.
220 222773 Washer–Thrust
230 223882 Washer
357 91540 Key–Drive Pulley
552 262332 Bushing–Crank
(Lower)
552A 262331 Bushing–Crank
(Upper)
615 94296 Retainer
616 491530 Crank–Governor
634 K491287 Seal
741 262694 Gear–Timing
868 z393606 Seal–Valve
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

402400 to 402499
9489–4 Assemblies include all parts shown in frames. 65
4
18
20
12
19
22 15
569
15A 556
568
15B
12 K272061 Gasket–Crankcase
(0.015”Thick)
K272127 Gasket–
Crankcase
(.005”Thick)
––––––– Note –––––
K272127 Gasket–
Crankcase
(.005”Thick)
Used on Model Series
402442, 402445 and
402447.
K272128 Gasket–
Crankcase
(.009”Thick)
15 94239 Plug–Oil Drain
15A 93448 Plug–Oil Drain
15B 94497 Plug–Pipe
18 394309 Cover–Crankcase
(Ball Brg.)
––––––– Note –––––
394420 Cover–
Crankcase
(Plain Bearing)
Used on Type No(s).
1501, 1502, 1505,
1506, 1507, 4020,
4021, 7020.
394535 Cover–
Crankcase
(Ball Bearing)
Used on Type No(s).
1106, 1107, 1205,
1206, 1207, 1213,
1217, 1221, 1226,
4012.
491711 Cover–
Crankcase
(Plain Bearing)
Used on Type No(s).
1201, 1203, 1214,
1218, 1225, 4009,
4026.
491810 Cover–
Crankcase
(Plain Bearing)
Used on Type No(s).
1115, 1116, 1126,
1216, 1219, 1220,
1224, 4010, 4015,
4016.
492265 Cover–
Crankcase
(Plain Bearing)
Used on Type No(s).
1208.
493223 Cover–
Crankcase
(Plain Bearing)
Used on Type No(s).
1210, 1223.
19 491718 Bushing
––––––– Note –––––
495360 Bushing
(Used Before Code
Date 89073100).
Used on Model Series
402442, 402445, and
402447.
20 K291675 Seal–Oil
22 93847 Screw–Hex.
––––––– Note –––––
94096 Stud–Hex.
Drive
Used on Type No(s).
1206, 1208, 1221.
556 94725 Screw–Hex.
568 490918 Base–Engine
––––––– Note –––––
491717 Base–Engine
Used on Model Series
402442, 402445, and
402447.
569 K272062 Gasket–Base
491717 Base–Engine
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

402400 to 402499
9489–5 Assemblies include all parts shown in frames. 65
5
860
99
117
955
116 98
434 859 858
391
392
432
118
435
947
860
104
119
90 91 95
95
107
93
96
257
394
109
103
108
634A 97
102
127
51
105
REQUIRES SPECIAL TOOLS
TO INSTALL. SEE REPAIR
INSTRUCTION MANUAL.
601
528
51 KD271412 Gasket–Carb. Mtg.
90 Carburetor
See Last Pages.
91 495035 Body Assembly–
Upper
93 231209 Bushing–Throttle Shaft
95 93499 Screw–Slotted
96 221939 Valve–Throttle
97 392672 Shaft–Throttle
––––––– Note –––––
393469 Shaft–Throttle
Used on Type No(s).
1208, 1209, 1214,
1219, 4009.
98 91920 Screw–Slotted
99 26157 Spring
102 D271607 Gasket–Carb. Body
103 298514 Float–Carburetor
104 D230896 Pin–Float Hinge
105 D394683 Valve–Needle
107 491543 Body Assy.–Lower
––––––– Note –––––
491662 Body Assy.–
Lower
Used on Type No(s).
1208, 1209, 1214,
1219, 4009.
492794 Body Assy.–
Lower
Used on Type No(s).
1218.
108 223534 Valve–Choke
109 392673 Shaft–Choke
116 K280474 Seal–O-Ring
117 231338 Jet–Main
––––––– Note –––––
231333 Jet–Main
(High–Altitude)
231339 Jet–Main
Used on Type No(s).
1218.
118 D491538 Valve–Idle Adjustment
119 94152 Screw–TorxRHex.
127 D223472 Plug–Welch
257 93897 Screw–Slotted Hex.
391 280197 Body–Pump
392 HD261395 Spring–Diaphragm
394 HD270988 Diaphragm–Carburetor
432 HD221377 Cap–Spring
434 223688 Cover–Diaphragm
435 93829 Screw–Slotted Hex.
528 393815 Line–Fuel
(Impulse)
601 93053 Clamp–Hose
634A D271013 Washer–Foam
858 HD270989 Diaphragm–Carb.
859 HD271025 Gasket–Pump
860 HD261358 Spring–Diaphragm (2)
947 397266 Solenoid–Fuel
955 397882 Plug
(Solenoid Hole)
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

402400 to 402499
9489–6 Assemblies include all parts shown in frames. 65
6
187
601
240
181
184
185
183
180
180 292415 Tank–Fuel
181 392305 Cap–Fuel Tank
183 291490 Strap–Fuel Tank
184 91257 Screw–Slotted
185 90970 Nut–Square
187 299146 Line–Fuel
(28”Cut to Required
Length)
393815 Line–Fuel
(11”Cut to Required
Length)
240 394358 Filter–Fuel
(In Fuel Line)
601 93053 Clamp–Hose
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

402400 to 402499
9489–7 Assemblies include all parts shown in frames. 65
7
537
467
11A
862
642
643
535
445
161
171
549
284
11A 280198 Tube–Intake
161 224579 Base–Air Cleaner
(Used After Code Date
91081800).
––––––– Note –––––
222752 Base–
Air Cleaner
(Used Before Code
Date 91081900).
171 93715 Nut–Hex.
284 94264 Screw–Slotted Hex.
(Used After Code Date
92021600).
––––––– Note –––––
93893 Screw–Slotted
Hex.
(Used Before Code
Date 92021700).
445 394018 Filter–Air
467 493903 Knob
(Air Cleaner)
535 272490 Filter–Air
537 KD271411 Gasket–Air Cleaner
549 271180 Washer
642 223001 Cover–Air Cleaner
643 222835 Retainer–Air Filter
862 495077 Strap–Cleaner
Mounting
(Used After Code Date
92021600).
––––––– Note –––––
392643 Strap–Cleaner
Mounting
(Used Before Code
Date 92021700).
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

402400 to 402499
9489–8 Assemblies include all parts shown in frames. 65
8
562 229
592
227
209A 258
209
224
207
230
206
222
216
280
208
206A
539
207A 688
111 201
257
542
111 26155 Spring–Choke
201 262333 Link
206 94298 Nut
206A 231542 Nut–Speed Control
207 262337 Spring–Control Rod
207A 262347 Spring–Control Rod
208 262636 Rod–Control
209 262351 Spring–Governor
––––––– Note –––––
262350 Spring–Gov.
Used on Type No(s).
1210, 1213, 1505,
1507.
262352 Spring–Gov.
Used on Type No(s).
1107, 1115, 1116,
1206, 1207, 1217,
1221, 1223, 1224,
1225, 1226, 4012,
4015, 4016, 4020,
4021, 7020.
262353 Spring–Gov.
Used on Type No(s).
1216.
262356 Spring–Gov.
Used on Type No(s).
1208, 1209, 1214,
1219, 4009.
262440 Spring–Gov.
Used on Type No(s).
1218, 1506.
262441 Spring–Gov.
Used on Type No(s).
1106, 1126, 4010,
4026.
209A 261563 Spring–Governor Idle
216 261511 Link
222 491282 Bracket–Control
224 94297 Screw–TorxR
227 491298 Lever–Governor
229 222289 Washer
230 223882 Washer
257 93897 Screw–Slotted Hex.
258 93949 Screw–Hex.
280 223881 Bracket–Rod
539 221372 Clip–Control Rod
542 90746 Screw–Slotted
562 93853 Bolt–Carriage
592 92278 Nut–Hex.
688 224101 Cap–Spring
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

402400 to 402499
9489–9 Assemblies include all parts shown in frames. 65
9
300
883
53
864
300A
613
864B
81 53
883
883
53
864A
883A
346
676
346
994
53 94881 Screw–Hex
81 223016 Lock–Muffler Screw
300 491307 Muffler–Exhaust
300A 399635 Muffler–Exhaust
346 93705 Screw–Deflector
613 93927 Screw–Shoulder
676 393761 Deflector–Muffler
(Side Outlet)
864 398349 Adapter–Muffler
864A 490358 Adapter–Muffler
(Cylinder # 1)
864B 490357 Adapter–Muffler
(Cylinder # 2)
883 K272250 Gasket–Exhaust
883A K272293 Gasket–Exhaust
994 392390 Arrester–Spark
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

402400 to 402499
9489–10 Assemblies include all parts shown in frames. 65
10
1027
982
1032
1028
84
84
978
615A
1024
239
243
819
437
615A
743
84 91488 Plug–Pipe
239 491657 Switch–Oil Pressure
243 491289 Screen–Oil Pump
437 94386 Screw–Hex.
615A 94412 Retainer
743 491801 Gear–Drive
(Oil Pump)
819 94366 Screw–Socket
978 K272060 Gasket–Adapter
982 94362 Screw–Socket
1024 491708 Pump–Oil
1027 491056 Filter–Oil
1028 491721 Adapter–Filter
––––––– Note –––––
492675 Adapter–Filter
(Remote)
Use(s):
492061 Filter Kit
(Remote Oil) (18”
Hose)
or
492062 Filter Kit
(Remote Oil) (30”
Hose)
1032 491710 Ball–Oil Pump
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

402400 to 402499
9489–11 Assemblies include all parts shown in frames. 65
11
567
423
865 308
308A
307
307
306A
866
305
865A
304
573
306
305
305
867
863
725
423
423
423
727
823
305
304 491245 Housing–Blower
305 94786 Screw–Hex.
94513 Screw–Hex.
(5/8”Long)
306 222846 Shield–Cylinder
306A 223734 Shield–Cylinder
307 94386 Screw–Hex.
(Used After Code Date
91081800).
––––––– Note –––––
93163 Screw–Hex.
(Used Before Code
Date 91081900).
308 224774 Cover–Air Guide
308A 224775 Cover–Air Guide
423 93343 Screw–Hex.
567 94811 Screw–Hex.
(Back Plate to Cyl.)
573 491444 Plate–Back
725 224777 Shield–Heat
727 222987 Guard–Flywheel
823 94627 Screw–Hex.
863 222776 Bracket–Muffler
865 392991 Cover–Air Guide
(Cylinder #1)
865A 495618 Cover–Air Guide
(Cylinder #2)
866 393025 Cover–Air Guide
867 224773 Frame–Air Guide
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

402400 to 402499
9489–12 Assemblies include all parts shown in frames. 65
12
1006
823
75
332
78
23
726
1005
468
324
321
74
85
189
518
363
23 491180 Flywheel
––––––– Note –––––
491179 Flywheel
Used on Type No(s).
1106, 1126, 1205,
1209, 1210, 1212,
1213, 1214, 1220,
1221, 1224, 1225,
1505, 1507, 4009,
4010, 4026.
74 93808 Screw–Phillips
75 222511 Washer–Spring
78 94326 Screw–TorxRHex.
85 94385 Screw–Hex.
189 90366 Washer–Lock
321 213852 Fan–Booster
(Used After Code Date
93011700).
213472 Fan–Booster
(Used Before Code
Date 93011800).
––––––– Note –––––
213854 Fan–Booster
(Used After Code Date
93011700).
213460 Fan–Booster
(Used Before Code
Date 93011800).
Used on Type No(s).
1210, 1211, 1213,
1217, 1223, 1226,
4012.
324 224779 Screen–Rotating
332 230674 Nut–Hex.
363 19203 Puller–Flywheel
468 224521 Screen–Rotating
518 69932 Rope–Starter
726 391362 Gear–Ring
(Including Mtg. Parts)
823 94627 Screw–Hex.
1005 281053 Fan–Flywheel
––––––– Note –––––
280815 Fan–Flywheel
(Used Before Code
Date 93011800).
Used on Type No(s).
1106, 1205, 1206,
1210, 1211, 1213,
1217, 1218, 1220,
1221, 1223, 1224,
1225, 1226, 4012.
1006 224413 Retainer–Fan
––––––– Note –––––
223726 Retainer–Fan
(Used Before Code
Date 93011800).
Used on Type No(s).
1106, 1205, 1206,
1210, 1211, 1213,
1217, 1218, 1220,
1221, 1223, 1224,
1225, 1226, 4012.
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

402400 to 402499
9489–13 Assemblies include all parts shown in frames. 65
13
795
897
851
319
356
354
520
353
840 578
478
575
795A
826
664
561
500189
527
333
334 851
189 90366 Washer–Lock
319 394988 Armature–Magneto
333 394891 Armature–Magneto
(MAGNETRONR
Ignition)
334 93381 Screw–Hex.
353 92791 Washer–Lock
354 90576 Nut–Hex.
356 491391 Wire–Stop
478 223106 Panel
(Toggle Switch)
––––––– Note –––––
223144 Panel
(Key Switch)
500 91325 Washer
520 93722 Terminal
527 220162 Clamp
561 92278 Nut–Hex.
575 299139 Switch–Starting
578 394518 Wire Assembly
664 93415 Screw–Hex.
795 493625 Switch–Stop
Include(s):
392832 Key Set
795A 392697 Switch–Stop
(Toggle)
Use(s):
93888 Nut–Hex.
––––––– Note –––––
392833 Switch–Stop
(Key Switch)
Include(s):
392832 Key Set
826 394667 Harness–Wiring
(Starter Switch To
Ground Wire Terminal)
840 394583 Kit–Panel
(Toggle)
396573 Kit–Panel
(Key Switch)
851 221798 Terminal–Cable
897 394970 MAGNETRONR
Ignition Kit
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

402400 to 402499
9489–14 Assemblies include all parts shown in frames. 65
14
DUAL CIRCUIT TRI–CIRCUIT
474 474B
877
878
NOTE: ALL STATORS USE NO. 482 MOUNTING SCREW.
ASSEMBLY ASSEMBLY
SEE FLYWHEEL SEE FLYWHEEL
526
878A
501
16 AMP
814
877A
474A
878B
(–)
(+)
474 393474 Alternator
(Dual Circuit)
474A 392595 Alternator
(Tri–Circuit)
474B 393295 Alternator
482 93621 Screw–Hex.
501 394890 Regulator
526 94729 Screw–TorxRHex.
814 392606 Harness–Alternator
(Tri–Circuit)
877 393456 Wire–Alternator
(Dual Circuit)
877A 393537 Wire–Alternator
(Tri–Circuit)
878 393362 Harness–Alternator
878A 393422 Harness–Alternator
878B 399916 Connector Assembly
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

402400 to 402499
9489–15 Assemblies include all parts shown in frames. 65
15
510 309
544
801
803
310
1090
556
802
311
783
592
615
309 497596 Motor–Starter
310 94003 Screw–Hex.
311 497608 Brush Set
510 497606 Drive–Starter
544 497603 Armature–Starter
556 93585 Screw–Hex.
592 92278 Nut–Hex.
615 263080 Retainer
783 280104 Gear–Starter
801 394860 Cap–Drive
802 497607 Cap–End
803 497604 Housing–Starter
1090 497605 Retainer–Brush
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

402400 to 402499
9489–16 Assemblies include all parts shown in frames. 65
16
309A
510A
876 513
896
783
801 802A
310
803A
544A
311A
556 1003
309A 394808 Motor–Starter
(12 Volt, With 3-3/8”
Housing Length)
(Also For Replacing
Motor With 3-15/32”
Housing Length)
495100 Motor–Starter
(12 Volt, With 4-3/8”
Housing Length)
399928 Motor–Starter
(12 Volt, With 4-1/2”
Housing Length)
310 94003 Screw–Hex.
(For 3-5/8”Housing
Length)
94169 Screw–Hex.
(For 4-1/2”Housing
Length)
94004 Screw–Hex.
(For 4-3/8”Housing
Length)
311A 395538 Brush Set
(For 3-5/8”Housing
Length)
490311 Brush Set
(For 4-1/2”Housing
Length)
492020 Brush Set
(For 3-15/32”Housing
Length)
510A 490421 Drive–Starter
513 398003 Clutch–Drive
544A 390837 Armature–Starter
(For 3-5/8”Housing
Length)
490309 Armature–
Starter
(For 4-3/8”and 4-1/2”
Housing Length)
556 93585 Screw–Hex.
783 280104 Gear
801 394860 Cap–Drive
802A 395537 Cap–End
(For 3-5/8”Housing
Length)
490310 Cap–End
(For 4-1/2”Housing
Length)
494988 Cap–End
(For 4-3/8”Housing
Length)
492022 Cap–End
(For 3-15/32”Housing
Length)
803A 398159 Housing–Starter
(For 3-5/8”Housing
Length)
398892 Housing–
Starter
(For 4-1/2”Housing
Length)
494205 Housing–
Starter
(For 4-3/8”Housing
Length)
876 490467 Kit–Gear
896 94288 Pin–Roll
1003 490316 Spring–Brush
(For 4-1/2”Housing
Length)
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

402400 to 402499
9489–17 Assemblies include all parts shown in frames. 65
17
883 9
20
3
842
524
7
358 GASKET SET
52
634
116
51
7A 978
12
569
537
121 CARBURETOR KIT
104 634A
861 PUMP REPAIR KIT
102
51
394 859
858
392
432
860
392
394 859858
432 860 118
127
REQUIRES SPECIAL TOOLS TO INSTALL.
105
SEE REPAIR INSTRUCTION MANUAL.
537
7
7A
9
52
868
1033 VALVE OVERHAUL KIT
3K391086 Seal–Oil
7zK271867 Gasket–Cyl. Head #1
7A zK271868 Gasket–Cyl. Head #2
9zK27803 Gasket–Breather
12 K272061 Gasket–Crankcase
(0.015”Thick)
K272127 Gasket–
Crankcase
(.005”Thick)
K272128 Gasket–
Crankcase
(.009”Thick)
20 K291675 Seal–Oil
51 KD271412 Gasket–Intake
52 zK270884 Gasket–Intake
102 D271607 Gasket–Carburetor
Body
104 D230896 Pin–Float Hinge
105 D394683 Valve–Needle
116 K280474 O-Ring
118 D491538 Valve–Idle Adjustment
121 491539 Carburetor Kit
127 D223472 Plug–Welch
358 495868 Gasket Set
392 DH261395 Spring–Diaphragm
394 DH272638 Diaphragm–Carburetor
432 DH221377 Cap–Spring
524 K68838 Seal–Fill Tube
537 KD271411 Gasket–Air Cleaner
569 K272062 Gasket–Base
634 K491287 Seal–Governor Shaft
634A D271013 Washer–Foam
842 K271170 Seal–Cap
858 DH270989 Diaphragm–
Carburetor
859 DH271025 Gasket–Pump
860 DH261358 Spring–Diaphragm
861 393397 Kit–Pump Repair
868 z393606 Seal–Valve
883 K272250 Gasket–Exhaust
883A K272293 Gasket–Exhaust
978 K272060 Gasket
1033 498047 Kit–Valve Overhaul
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539.
HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

9489–18 Assemblies include all parts shown in frames. 65
18
402400 to 402499
2 399265 Bushing
(Used After Code Date
91081800).
Used on Model Series
402442, 402445.
(Used After Code Date
89073000).
Used on Model Series
402447.
––––––– Note –––––
491523 Bushing
(Used Before Code
Date 91081900).
Used on Model Series
402415, 402417,
402431, And 402437.
495359 Bushing
(Used Before Code
Date 89073100).
Used on Model Series
402442, 402445, And
402447.
16 393823 Crankshaft
For Timing Gear Key–
Order Part No.
94196.
––––––– Note –––––
392976 Crankshaft
Used on Type No(s).
1501, 1502, 1505,
1506, 1507, 4020,
4021, 7020.
396370 Crankshaft
Used on Type No(s).
1209.
398917 Crankshaft
Used on Type No(s).
1213.
492081 Crankshaft
Used on Type No(s).
1208.
492227 Crankshaft
Used on Type No(s).
1115, 1116, 1126,
1201, 1203, 1216,
1218, 1220, 1223,
1224, 1225, 4010,
4015, 4016, 4026.
493221 Crankshaft
Used on Type No(s).
1210.
493224 Crankshaft
Used on Type No(s).
1211.
493225 Crankshaft
Used on Type No(s).
1214, 1219, 4009.
90 495181 Carburetor
(Used After Code Date
92021600).
491429 Carburetor
(Used Before Code
Date 92021700).
––––––– Note –––––
495009 Carburetor
Used on Type No(s).
1208, 1209, 1214,
1219, 4009.
493229 Carburetor
Used on Type No(s).
1218.
572 224816 Guide–Air
(Cyl. #2)
(Used After Code Date
94041000).
––––––– Note –––––
224580 Guide–Air
(Cyl. #2)
(Used Before Code
Date 94041100 and
After Code Date
91081800).
222700 Guide–Air
(Cyl. #2)
(Used Before Code
Date 91081900).
KIncluded in Gasket Set–Part No. 491856.
zIncluded in Valve Overhaul Kit–Part No. 498047. DIncluded in Carburetor Kit–Part No. 491539. HIncluded in Pump Repair Kit–Part No. 393397.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION