Page 1
233400 to 233499
Illustrated Parts List
Model Series
233400 to 233499
TYPE NUMBERS 
0533, 0611, 0616,
0631 through 0652,
1111, 1116,
1130 through 1156, 
2020 through 2061, 
2520 through 2531,
2540, 2541, 2561.
REPLACES FORM MS–7584–8/92
FILE IN SECT. 2 OF SERVICE MANUAL
FORM MS–7584–6/98
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.
All rights reserved. No part of this material may be reproduced or transmitted, 
in any form or by any means, electronic or mechanical, including photocopying, 
recording or by any information storage and retrieval system, without permission 
in writing from Briggs & Stratton Corporation.
COPYRIGHT by BRIGGS & STRATTON CORPORATION
Page 2
233400 to 233499
1  8
552
362
10
 871 
 870
9
383
635
347
 869
337
308
5
724
645
11
306
305
723
722
342
572
305
7
1019 LABEL KIT
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION
1058 OWNER’S MANUAL
REQUIRES SPECIAL TOOLS TO INSTALL. 
SEE REPAIR INSTRUCTION MANUAL.
13
6
1  395668 Cylinder Assembly  
5  210580 Head–Cylinder 
––––––– Note ––––– 
211660 Head –Cylinder 
Used on Type No(s). 
0638, 0643, 0647, 
0648, 0650, 0652, 
1131, 1135, 1137, 
1146, 1149, 1150, 
2027, 2031, 2527.
6  22963 Washer–Flat  
7 K 272165 Gasket–Cylinder Head  
8  495738 Breather Assembly 
9  K 27803 Gasket–Breather  
10  94621 Screw–Hex.  
11  68818 Tube–Breather  
13  92674 Screw–Hex. 
––––––– Note ––––– 
94926 Screw –Hex. 
Used on Type No(s). 
1130, 1144, 1147, 
1154, 1155.
305  94786 Screw–Hex.  
306  22951 Shield–Cylinder  
308  291866 Cover–Cylinder 
337  298809 Plug–Spark 
(1 1/2”  High)
––––––– Note ––––– 
492167 Plug–Spark 
(1 7/8”  High) 
802592  Plug–Spark  
(Resistor Type) 
(1 7/8”  High)
342  298125 Plunger–Breaker  
347  220197 Switch–Stop 
––––––– Note ––––– 
29372 Switch –Stop 
Used on Type No(s). 
0533, 0640. 
231070  Switch–Stop  
Used on Type No(s). 
0651, 2020, 2021, 
2022, 2024, 2030, 
2040, 2041, 2061, 
2520, 2521, 2522, 
2524, 2530, 2540, 
2541, 2561.
293739  Switch–Stop  
(For 2”  High, 51mm 
Spark Plug)
––––––– Note ––––– 
390785 Switch –Stop 
Used on Type No(s). 
0652, 1131.
362   392273  Shield–Spark Plug 
(With Stop Switch)
383  89838 Wrench–Spark Plug  
552  393666 Bushing–Governor- 
Crank
572  291871 Guide–Control Rod  
635  66538 Boot–Spark Plug  
645  230775 Bushing–Plunger  
722  68768 Seal–Plunger  
723  93516 Retainer–Seal  
724  221873 Retainer–Seal  
869  21880 Seat–Valve 
(Intake)
870   21612  Seat–Valve 
(Exhaust)
871   231218  Bushing–Guide 
(Exhaust)
1019  491256 Label Kit  
1058  270373 Owner’ s Manual 
Nonemission Engines
K  Included in Gasket Set–See Ref. No. 291728.                                D  Included in Carburetor Kit–Part No. 395670. 
7584–2  Assemblies include all parts shown in frames.  68
2
Page 3
233400 to 233499
29
28
27
571A
728
25
26
20
30
31
32
571
12
593
20A
27
123
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION
12  K 270789  Gasket–Bearing 
Support
20 K 291675 Seal–Oil 
20A K 391086 Seal–Oil 
25  294676 Piston Assembly 
(Standard)
––––––– Note ––––– 
294677 Piston Assy. 
(.010”  O.S.) 
294678  Piston Assy. 
(.020”  O.S.) 
294679  Piston Assy. 
(.030”  O.S.)
26   292100  Ring Set
(Standard)
––––––– Note ––––– 
298746 Ring Set 
(Chrome Standard) 
292101  Ring Set 
(.010”  O.S.) 
292102  Ring Set 
(.020”  O.S.) 
292103  Ring Set 
(.030”  O.S.)
27  68546 Lock–Piston Pin  
28  298401 Pin–Piston 
(Standard)
––––––– Note ––––– 
294681 Pin –Piston 
(.005”  O.S.)
29   298400  Rod–Connecting 
(Standard)
––––––– Note ––––– 
390304 Rod –Conn. 
(.020”  Undersize)
30  220805 Dipper–Conn. Rod  
31  22946 Lock–Rod Screw 
32  230557 Screw–Conn. Rod  
123  93415 Screw–Hex.  
571  291672 Support–Bearing 
––––––– Note ––––– 
291662 Support– 
Bearing 
Used on Type No(s).
1143.
571A   291665  Support–Bearing 
(Ball Bearing)
––––––– Note ––––– 
291283 Support– 
Bearing 
(Plain Bearing) 
Used on Type No(s).
1143. 
291710  Support– 
Bearing 
(Ball Bearing) 
Used on Type No(s). 
0631, 0634, 0638, 
0651, 1136, 1144, 
1145, 1146, 1153,
1155.
593   K 27349  Gasket–Bearing 
Support 
(.020”  Thick)
––––––– Note  –––––
K 27374 Gasket–  
Bearing Support 
(.005” Thick) 
K 27375 Gasket–  
Bearing Support 
(.009” Thick)
728   94627  Screw–Hex. 
K  Included in Gasket Set–See Ref. No. 291728.                                D  Included in Carburetor Kit–Part No. 395670. 
7584–3  Assemblies include all parts shown in frames.  68
3
Page 4
233400 to 233499
17
24
33  34
16
553
35
40
41
17
377
591
46
554
219
225
553
35 
40
41
40A
45  45
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION
16   260761  Crankshaft
––––––– Note ––––– 
260134 Crankshaft 
Used on Type No(s).
0631. 
260760  Crankshaft 
Used on Type No(s). 
0632, 0638, 0650, 
0651, 1137, 1138, 
1144, 1153, 1155, 
2021, 2521. 
260762  Crankshaft 
Used on Type No(s). 
0634, 0642, 1136, 
2026, 2526. 
260763  Crankshaft 
Used on Type No(s). 
0643, 0647, 1146, 
1149, 2024, 2524. 
260764  Crankshaft 
Used on Type No(s). 
0533, 0616, 0641, 
0644, 0646, 1116, 
1133, 1142, 1148, 
1151, 1156, 2030, 
2031, 2530, 2531.
260765  Crankshaft 
Used on Type No(s). 
2040, 2540. 
260804  Crankshaft 
Used on Type No(s). 
2022, 2522. 
260807  Crankshaft 
Used on Type No(s).
1143. 
261422  Crankshaft 
Used on Type No(s). 
1154, 2061, 2561. 
261458  Crankshaft 
Used on Type No(s). 
0636, 0640, 0645, 
1139, 1141, 1152, 
2041, 2541. 
261548  Crankshaft 
Used on Type No(s).
1145. 
262029  Crankshaft 
Used on Type No(s).
1150.
17  291667 Bearing–Ball  
24  222698 Key–Flywheel  
33  394436 Valve–Exhaust  
34  394434 Valve–Intake  
35  65906 Spring–Valve  
40  292260 Retainer–Valve 
40A  68293 Retainer–Valve 
41  494553 Keeper–Valve  
45  26670 Tappet–Valve 
46  211335 Gear–Cam  
219  393720 Gear–Governor  
225  393467 Shaft–Governor Gear  
377  91540 Key–Drive Pulley  
553  62222 Seat–Valve Spring  
554  66203 Shaft–Cam Gear  
591  65932 Plug–Camshaft  
K Included in Gasket Set –See Ref. No. 291728.                                D Included in Carburetor Kit –Part No. 395670. 
7584–4  Assemblies include all parts shown in frames.  68
4
Page 5
233400 to 233499
556
568
569
21
558
525
1054
665
15
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION
15  94239 Plug–Oil Drain  
21  66768 Cap–Oil Fill 
525  230472 Pipe–Oil 
––––––– Note ––––– 
230470 Pipe–Oil 
Used on Type No(s).
1143.
556  94724 Screw–Hex.  
558  92268 Washer–Lock 
(Used Before Code 
Date 92100500).
568   291404  Base–Engine 
––––––– Note ––––– 
294751 Base–Engine 
Used on Type No(s). 
0641, 1142. 
298866  Base–Engine  
Used on Type No(s). 
0533, 0640.
569   K 27351  Gasket–Base 
––––––– Note ––––– 
27551 Gasket –Base 
Used on Type No(s). 
0640, 2040.
665  298860 Minder–Oil 
1054  280275 Tie –Cable 
K Included in Gasket Set –See Ref. No. 291728.                                D Included in Carburetor Kit –Part No. 395670. 
7584–5  Assemblies include all parts shown in frames.  68
5
Page 6
233400 to 233499
90
113
107
118
114
108
109
158
95
119
110
111
112
91
96
95
102
104
103
97
105
93
94
98 
99
100
101
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION
90   293950  Carburetor
––––––– Note ––––– 
292106 Carburetor 
Used on Type No(s). 
0638, 0643, 0647, 
0648, 0650, 0652, 
1131, 1135, 1137, 
1146, 1149, 1150, 
2027, 2031, 2527,
2531.
91  291655 Body Assembly –Upper  
93  23108 Bushing–Throttle Shaft  
94 D 292681 Valve–Idle Adjustment  
95  93499 Screw–Choke/Throttle  
96  223370 Valve–Throttle  
97  291300 Shaft–Throttle  
98  91920 Screw–Slotted 
99  26157 Spring–Friction  
100  212904 Stop–Throttle  
101  93043 Pin–Shaft  
102  D 27034 Gasket–Carb. Body  
103  99333 Float–Carburetor  
104 D 230896 Pin–Float Hinge  
105 D 394681 Kit–Needle Seat 
––––––– Note ––––– 
394682 Kit –Needle 
Seat 
(Includes Brass Seat)
107  89915 Body Assy.–Lower   
108  62872 Valve–Choke  
109  89531 Shaft–Choke  
110  224026 Washer–Flat 
111  26155 Spring–Friction 
112  23123 Screw–Shoulder 
113 D395208 Nozzle–Carburetor   
114  D68667 Gasket–Nozzle   
118  D99525 Valve–High Speed  
––––––– Note ––––– 
391213 Valve –High 
Speed 
Used on Type No(s). 
0638, 0643, 0647, 
0648, 0650, 0652, 
1131, 1135, 1137, 
1146, 1149, 1150, 
2027, 2031, 2527,
2531.
119  94152 Screw–TorxR  Hex.  
158  27590 Filter–Carburetor  
Drain
K  Included in Gasket Set–See Ref. No. 291728.                                D  Included in Carburetor Kit–Part No. 395670. 
7584–6  Assemblies include all parts shown in frames.  68
6
Page 7
536
233400 to 233499
642
643
467
165
51A
164
50
166
445
123
51
535
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION
50  21920 Manifold–Intake  
51 KD 270684 Gasket–Intake 
51A  K 27381 Gasket–Intake 
123  93415 Screw–Hex.  
164  299504 Pipe–Air Cleaner 
––––––– Note ––––– 
299694 Pipe –Air 
Cleaner 
Used on Type No(s).
0533.
165  94289 Nut–Wing 
166  394579 Stud–Air Cleaner 
––––––– Note ––––– 
295947 Stud –Air 
Cleaner 
Used on Type No(s).
0533.
445  393957 Filter–Air  
467  493903 Knob–Air Cleaner  
535  271794 Filter–Precleaner  
536  391063 Cleaner–Air  
642  222271 Cover–Air Cleaner 
––––––– Note ––––– 
497158 Cover–Air 
Cleaner 
Used on Type No(s).
0533.
643   222272  Retainer–Air Filter 
––––––– Note ––––– 
280002 Retainer –Air 
Filter 
Used on Type No(s).
0533.
K  Included in Gasket Set–See Ref. No. 291728.                                D  Included in Carburetor Kit–Part No. 395670. 
7584–7  Assemblies include all parts shown in frames.  68
7
Page 8
233400 to 233499
208
233
212
232
227
616
562
592
614
223
204
594
206
209
230
206A
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION
204  23849 Collar–Bell Crank  
206  93422 Nut–Hex. 
206A  21772 Nut–Governor 
Adjusting
208  393613 Rod–Gov. Control  
209  26764 Spring–Governor  
212  26725 Link–Throttle  
223  22814 Crank–Bell 
(Furnished by Equip. 
Manufacturer.) 
Used on Type No(s). 
0533, 0640.
227   291365  Lever–Governor 
––––––– Note ––––– 
298399 Lever –Gov. 
Used on Type No(s). 
1111, 1133, 1136, 
1164, 1170, 2520, 
2528, 2561, 2580.
230  22826 Washer–Flat  
232  260584 Spring–Link  
233  93879 Spacer  
562  92613 Bolt–Governor Lever  
592  231082 Nut–Hex.  
594  94905 Screw–TorxR  Hex.  
614  93306 Pin–Cotter  
616  291364 Crank–Governor 
K Included in Gasket Set –See Ref. No. 291728.                                D Included in Carburetor Kit –Part No. 395670. 
7584–8  Assemblies include all parts shown in frames.  68
8
Page 9
233400 to 233499
187
187A
269
601
268
271
270
587
186
240A
266
917
240
241
186A
242
243
246
245
247
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION 
186   67218  Connector–Hose 
(For Flexible Tubing.)
––––––– Note ––––– 
63377 Connector –
Hose 
(For Metal Fuel Pipe.)
186A   230318  Connector–Hose 
––––––– Note ––––– 
231238 Connector –
Hose 
(For Metal Fuel Line)
187   296004  Line–Fuel 
(Cut to Required 
Length)
187A   291704  Line–Fuel 
(Metal 18”  Long)
240  393169 Filter–Fuel 
240A  298090 Filter–Fuel 
241  296005 Cover–Filter 
––––––– Note ––––– 
89248 Line–Fuel 
(Metal, 2 1/4”  Long) 
92655  Tee/Fuel Pipe 
Used on Type No(s). 
0638, 0643, 0647, 
0648, 2027, 2031. 
231282  Connector– 
Hose 
Used on Type No(s). 
0650, 0652, 1131, 
1135, 1137, 1146, 
1149, 1150, 2527.
(Used With Flexible 
Fuel Line)
––––––– Note ––––– 
99909 Cover–Filter 
(Used With Metal Fuel 
Line)
242  295913 Valve–Shut-Off  
243  22547 Screen–Filter  
245  K 68477 Gasket–Bowl  
246  298683 Bowl–Filter  
247  99665 Yoke–Bowl  
266  494554 Control–Throttle  
268  65616 Casing–Wire 
(Cut to Required 
Length)
269   26633  Wire–Control 
(Cut to Required 
Length)
270  63426 Locknut–Casing  
271  290568 Lever–Control  
587  220162 Clamp–Cable  
601  93053 Clamp–Hose  
917  223271 Handle–Shutoff 
K Included in Gasket Set –See Ref. No. 291728.                                D Included in Carburetor Kit –Part No. 395670. 
7584–9  Assemblies include all parts shown in frames.  68
9
Page 10
233400 to 233499
180
181
183
186A
196
185
184
199
917
182
728
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION
198
180  291488 Tank–Fuel 
(6 Quart)
––––––– Note ––––– 
291513 Tank–Fuel 
(Gasoline–Kerosene) 
Used on Type No(s). 
0638, 0643, 0647, 
0648, 0650, 0652, 
1131, 1135, 1137, 
1146, 1149, 1150, 
2027, 2031, 2527,
2531. 
292415  Tank–Fuel  
(8 Quart) 
Used on Type No(s). 
0533, 0639, 0640, 
1134, 1141.
181   392305  Cap–Fuel Tank 
(Metal)
182  22813 Bracket–Fuel Tank  
183  291490 Strap–Fuel Tank  
184  91257 Screw–Slotted  
185  90970 Nut–Square 
186A  230318 Connector–Hose 
(Used With Flexible 
Fuel Pipe)
––––––– Note ––––– 
231238 Connector– 
Hose 
(For Metal 
Fuel Line)
196  22907 Bracket–Fuel Tank  
198  293934 Screw–Shut-Off  
199  297563 Valve–Shut Off  
728  94627 Screw–Hex.  
917  223271 Handle–Shut-Off 
Valve 
K  Included in Gasket Set–See Ref. No. 291728.                                D  Included in Carburetor Kit–Part No. 395670. 
7584–10  Assemblies include all parts shown in frames.  68
10
Page 11
300
233400 to 233499
676
883
301
300A
R
300B
864
346
305
298
189
864A
300C
300D
725
883
298
305
301
303
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION
81A
613
14
13A
13A  94926 Stud–Hex. Drive 
14  94314 Nut–Hex. 
81A  223016 Lock–Muffler Screw 
189  90366 Washer–Lock  
298  261564 Locknut–Muffler 
300  299477 Muffler–Exhaust  
300A  392989 Muffler–Exhaust  
300B  493963 Muffler–Exhaust 
(Super Lo–Tone) 
300C  399635 Muffler–Exhaust  
300D  291519 Muffler–Exhaust 
301  92107 Pipe–Muffler 
K Included in Gasket Set –See Ref. No. 291728.                                D Included in Carburetor Kit –Part No. 395670. 
303  91308 Elbow–Exhaust 
––––––– Note ––––– 
91296 Elbow– 
Exhaust 
Used on Type No(s).
1152. 
91415  Elbow– 
Exhaust 
(45
° Pipe) 
Used on Type No(s). 
0533, 0640, 1151,
1152.
305  94786 Screw–Hex.  
346  93705 Screw–Hex.  
613  93927 Screw–Shoulder  
676  393761 Deflector–Muffler  
725  223023 Shield–Heat  
864  394584 Adapter–Muffler 
864A  394337 Adapter–Muffler 
883 K 272293 Gasket–Exhaust  
7584–11  Assemblies include all parts shown in frames.  68
11
Page 12
233400 to 233499
363
23
586
332
73
728
321
189
85
74
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION
23  395250 Flywheel 
73A
––––––– Note ––––– 
391116 Flywheel 
Used on Type No(s).
0652. 
298975  Flywheel
(Used with Breaker 
and Condenser.)
73  392349 Screen–Rotating 
73A  221851 Screen–Rotating 
74  94626 Screw–Phillips  
85  91386 Screw–Hex. 
189  90366 Washer–Lock 
321  211555 Fan–Booster  
332  230674 Nut–Flywheel  
363  19203 Flywheel Puller  
586  22906 Locknut  
728  94627 Screw–Hex.  
K Included in Gasket Set –See Ref. No. 291728.                                D Included in Carburetor Kit –Part No. 395670. 
7584–12  Assemblies include all parts shown in frames.  68
12
Page 13
608
233400 to 233499
56
58
57
65
64
63
592A
55
120
62
60
61
59
59A
655
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION
55   394229  Housing–Rewind 
Starter
56   392630  Pulley–Starter 
(Includes 63”  Rope)
57  490179 Spring–Rewind Starter 
58  66884 Rope–Starter 
(63”  Long ) 
(For Use With Plastic 
Pulley) 
(If Longer Rope is 
Required, Order 66894  
and Cut to Required 
Length)
59  490653 Insert–Grip 
59A  230228 Pin–Starter Grip 
60  490652 Grip–Starter Rope  
61  68848 Bumper–Starter Pulley  
62  93254 Screw–Hex.  
63  260414 Spring–Ratchet  
64  231118 Adapter–Spring 
65  94694 Screw–Slotted Hex.  
608  392677 Starter–Rewind  
655  222598 Anchor–Spring 
K Included in Gasket Set –See Ref. No. 291728.                                D Included in Carburetor Kit –Part No. 395670. 
7584–13  Assemblies include all parts shown in frames.  68
13
Page 14
233400 to 233499
575
588
58A
334
304
231
76
573
729
506
354
539
353
423
589
75
637
636
66
67
637
517
169
305
354
638
71
69
70
68
564
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION
37   223264  Guard–Flywheel 
Used on Type No(s). 
1139, 1156, 1162.
58A  69932 Rope–Starter 
66  393127 Clutch–Starter  
67  261455 Housing–Clutch  
68  63770 Ball–Clutch  
69  66718 Washer  
70  298799 Ratchet–Clutch  
71  394506 Cover–Ratchet  
75  222511 Washer–Flywheel 
76  68238 Seal  
169  90832 Washer–Lock  
231  93042 Screw–Hex. 
304  291407 Housing–Blower 
––––––– Note ––––– 
294698 Housing– 
Blower 
Used on Type No(s). 
0533, 1130, 1147. 
297766  Housing– 
Blower 
Used on Type No(s). 
0641, 1142. 
392343  Housing– 
Blower 
(Low Profile)
305  94786 Screw–Hex.  
334  94731 Screw–Hex. 
353  92791 Washer–Lock  
354  90576 Nut–Hex.  
423  93410 Screw–Hex.  
506  90072 Screw–Slotted  
517  22809 Pulley–Rope Starter  
539  221340 Clamp–Ignition Cable  
564  92980 Screw–Hex.  
573  298159 Plate–Back  
575  396691 Switch–Rotary  
588  211440 Bracket–Armature  
589  93473 Screw–Hex.  
636  92864 Washer–Lock  
637  66154 Washer–Fiber  
638  26404 Washer–Flat  
729  280590 Clip–Wire 
K Included in Gasket Set –See Ref. No. 291728.                                D Included in Carburetor Kit –Part No. 395670. 
7584–14  Assemblies include all parts shown in frames.  68
14
Page 15
233400 to 233499
506
507A
353
353
354
356
339
654
340
343
590
892A
639
451
346
345
USED BEFORE CODE NO. 81080100.
356
729
319
897
334
851
354
333
851
351
507
354
353
590A
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION 
319   395326  Armature–Magneto 
(MAGNETRON 
Ignition) 
(Without Module)
333  398811 Armature–Magneto  
334  94731 Screw–Hex.  
339  298185 Breaker–Ignition  
340  26018 Spring–Breaker Arm  
343  298060 Condenser  
345  211327 Cover–Breaker 
K Included in Gasket Set –See Ref. No. 291728.                                D Included in Carburetor Kit –Part No. 395670. 
346  93400 Screw–Slotted  
351  93064 Screw–Hex.  
353  92791 Washer–Lock  
354  90576 Nut–Hex.  
356  398808 Wire–Stop  
451  90364 Washer–Lock  
506  90200 Screw–Slotted  
507  280380 Insulator 
507A  66895 Insulator 
521  291508 Shielding–Cable 
590A  93226 Screw–Slotted Hex. 
639 K 270176 Gasket–Breaker Box  
654  230783 Nut–Lock  
729  280590 Clip–Wire  
851  493880 Terminal–Cable 
892A  221976 Switch–Stop 
897  394970 MAGNETRON 
Ignition Kit
7584–15  Assemblies include all parts shown in frames.  68
15
Page 16
233400 to 233499
189
85
89
86
79
81
3
728
88
83
20A
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION
3 K 299819 Seal–Oil 
20A K 391086 Seal–Oil 
79  291357 Case–Reduction Gear 
––––––– Note ––––– 
291712 Case –Reduc- 
tion Gear 
Used on Type No(s). 
2040, 2540.
81  220790 Lock–Screw Head 
83  495985 Shaft Assembly –Drive 
––––––– Note ––––– 
290638 Shaft 
Assembly–Drive 
Used on Type No(s). 
2040, 2540.
85   91386  Screw–Hex. 
––––––– Note ––––– 
94922 Screw –Hex. 
Used on Type No(s). 
2040, 2540.
86   291354  Cover Assembly–Gear 
––––––– Note ––––– 
290574 Cover 
Assembly–Gear 
Used on Type No(s). 
2040, 2540.
88   27328  Gasket–Cover 
––––––– Note ––––– 
68247 Gasket –Cover 
Used on Type No(s). 
2040, 2540.
89  91488 Plug–Oil  
189  90366 Washer–Lock  
728  94627 Screw–Hex. 
K Included in Gasket Set –See Ref. No. 291728.                                D Included in Carburetor Kit –Part No. 395670. 
7584–16  Assemblies include all parts shown in frames.  68
16
Page 17
358 GASKET SET
233400 to 233499
51A
593
118
639
51
20A
9
569
245
7
883
20
12
3
121 CARBURETOR KIT
102
51
105
94
114
113
104
REF.  PART  REF.  PART  REF.  PART
NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION  NO.  NO.  DESCRIPTION
3 K 299819 Seal–Oil  
7 K 272165 Gasket–Cylinder Head 
9  K 27803 Gasket–Breather  
12 K 270789 Gasket–Cover  
20 K 291675 Seal–Oil 
20A K 391086 Seal–Oil 
51 KD 270267 Gasket–Intake 
51A  K 27381 Gasket–Intake 
94 D 292681 Valve–Idle Adjustment 
102  D 27034 Gasket–Carb. Body  
104 D 230896 Pin–Float Hinge  
105 D 394681 Valve–Needle  
113 D395208 Nozzle–Carburetor   
114  D68667 Gasket–Nozzle   
118  D99525 Valve–High Speed   
121  395670 Carburetor Kit  
245  K 68477 Gasket–Bowl  
358  291728 Gasket Set  
569  K 27351 Gasket–Base  
593  K 27349 Gasket–Bearing 
Support 
(.020”  Thick)
––––––– Note  –––––
K 27374 Gasket–  
Bearing Support 
(.005” Thick) 
K 27375 Gasket–  
Bearing Support
639 K 270176 Gasket–Breaker Box  
883 K 272293 Gasket–Exhaust 
K Included in Gasket Set –See Ref. No. 291728.                                D Included in Carburetor Kit –Part No. 395670. 
7584–17  Assemblies include all parts shown in frames.  68
17