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COPYRIGHT by BRIGGS & STRATTON CORPORATIONAll 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 permissionin writing from Briggs & Stratton Corporation.
PRINTED IN U.S.A.
FORM MS–0635–5C–6/2002 REPLACES FORM MS–0635–4C–12/2001
FILE IN SECT. 2 OF SERVICE MANUAL
42A700
Illustrated Parts ListModel Series
42A700TYPE NUMBERS
1107 through 2655.
For Use On Engines Built Before Date Code – 02050900
TABLE OF CONTENTS
Air Cleaner 9. . . . . . . . . . . . . . . . . . . . . . . . .
Alternator 8. . . . . . . . . . . . . . . . . . . . . . . . . .
Blower Housing/Shrouds 10. . . . . . . . . . . .
Cam 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Carburetor 6. . . . . . . . . . . . . . . . . . . . . . . . .
Carburetor 7. . . . . . . . . . . . . . . . . . . . . . . . .
Controls 8. . . . . . . . . . . . . . . . . . . . . . . . . . .
Crankcase Cover/Cylinder 2. . . . . . . . . . .
Crankshaft 3. . . . . . . . . . . . . . . . . . . . . . . . .
Electric Starter 12. . . . . . . . . . . . . . . . . . . . .
Flywheel 11. . . . . . . . . . . . . . . . . . . . . . . . . . .
Head 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Kit/Gasket Sets – Carburetor 6. . . . . . . .
Kit/Gasket Sets – Engine 2. . . . . . . . . . . .
Kit/Gasket Sets – Fuel Pump 6. . . . . . . .
Kit/Gasket Sets – Valve 2. . . . . . . . . . . . . .
Muffler 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Oil 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Piston 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sump 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Valves 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–2 Assemblies include all parts shown in frames. 5C–6/2002
2
13
212A
951A
9
54
7
12
3
870 871
869
22
1058 OWNER’S MANUAL
1019 LABEL KIT
8
18
203
21
5A
7A
212
629202
415
365
50
395A1154
395
55118610
51
373359
520507
122
11
635
5
337
383
5C
5B
12
9
3
51A
51
988
12A
20
943
524
842
691
883A
883
276C
7A
7
9
51A
868
7A
7
163 1194
358 ENGINE GASKET SET
1095 VALVE GASKET SET
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–3 Assemblies include all parts shown in frames. 5C–6/2002
3
46
26
27
45
45
25
16
29
28
33
47
1159 1132
146741
716
32
27
24
868B
34
35868
40
42
36
40A
868A
146741
16A
716
32
29A
34A
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–4 Assemblies include all parts shown in frames. 5C–6/2002
4
10321028
1068
601A
1027
295
829
829A
1027
1027A
1032
1032
400
417
415
737
988
415
415
415
415737
988
988
1028B
1028A
523
524
449
441
842
525
847
523
525A
842
415A
1194
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–5 Assemblies include all parts shown in frames. 5C–6/2002
5
239
1017
943
750A
15A
15B
773
12A12A
22A
170
1135
1024
965
1035
750
943
965A
220
615
219
1017
12A
239A
15 15
773
4
4B
2019
439
2019
2019
4A
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–6 Assemblies include all parts shown in frames. 5C–6/2002
6
276
955
859
859
859A
108
102
231
109
117
104
95130
133
108
276A97
51
147
102
434
394391
392432
435 4-Screw Fuel Pump Mount Carburetor
231
95130
276A97
807
432
4-Screw Fuel Pump Mount Carburetor
527
601
601
104
276
51
276A
102
105
394
392
432
859
859A
394
392
432
957
SEE ADDITIONAL PAGESFOR MORE CARBURETORINFORMATION
Model 42A7
Model 42B7
Model 4607
Model 4617
Model 42D7
Model 42E7
Model 4227
267
947
240
725
807
119
105
109
102
240A
435
434
859A394
391392
859
133119104
105
102
51
147
267
947
117A
118
118A
91125
125A
98
107
187
918
91
98
107
121A CARBURETOR OVERHAUL KIT
861 FUEL PUMP KIT
95
117A
147
807
121 CARBURETOR OVERHAUL KIT
104
276
51
276A
102
105
859A
394
392
432
95
117
147
807
859
859A
Model 4627
Model 4637
276
955
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–7 Assemblies include all parts shown in frames. 5C–6/2002
7
94
276C
955A
117D
392A432A
435A
860
434A
859B394A
391A
394B
276C
Model 4607
117B
104A
119A
95A
130A
267
109A
133A
108A
276B97A
102A
51
147A
102A
947A
231A
127
3-Screw Fuel Pump Mount CarburetorUsed Before 98020600.
117B
104A
119A
95A
130A
267
109A
133A
108B
276B97B
51
147A
102A
947A392A
432A
435A
231A
860
434A
859B394A
391A
394B
127
3-Screw Fuel Pump Mount CarburetorUsed Before 98020600.
93
104A
276B51
102A
392A
432A
860
859B
394A
394B127
163
392A
432A
860
859B
394A
394B
Model 42A7
Model 42B7
Model 42D7
Model 42E7
Model 4227
3-Screw Fuel PumpMount CarburetorUsed Before 98020600.
117C 118B
118C
94
91A
107A
98A
125C 91B
134
107B
955A
98A
125B
121B CARBURETOR OVERHAUL KIT
861A FUEL PUMP KIT
134134A
Model 4617
3-Screw Fuel PumpMount CarburetorUsed Before 98020600.
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–8 Assemblies include all parts shown in frames. 5C–6/2002
8
1136
689
11371138
501
526
501A
526A
578 878 578 578 578878A
474 474A 474B 474C 474D474C
877A 877C877B 877C877B877
DUALCIRCUITDC ONLY TRI
CIRCUIT 9 AMP 10 AMP 16 AMPAC ONLY
578
474D
NOTE: All Stators Use a No. 1119 Mounting Screw.
NOTE: The proper flywheel part number and/or the alternator magnet size willdetermine the alternator type or output. See repair instruction manualfor additional information.
271
269268
270
216
267A265
259
188
211209
562
278505
742
404552
742552A
691742
356
356A
356B
789
1054
334851
203A
205
276C
897990
940
265A
493
616
227
222
333892
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–9 Assemblies include all parts shown in frames. 5C–6/2002
9
163
161
235
445
967
643
297
968
425
971
300A
819
863
677
346
994
676
300B
864B
864A
864
823
883823A
823B
823
883
883
823
883A
613A
725A
613
81
467
968A
643A
161A
300C
677
676A
677
676B
823A
823B
300
819
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–10 Assemblies include all parts shown in frames. 5C–6/2002
10
305A
305C
304
865
306
573
405
306A
865A
305
447447A
949A
865C
447
865B 865D
997
563
986
307
305B
1036 EMISSION LABEL
949
447B
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–11 Assemblies include all parts shown in frames. 5C–6/2002
11
74
73A
332
75
934
1006
1005
23
363
165
695
73
74A
1006A
726
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–12 Assemblies include all parts shown in frames. 5C–6/2002
12
1090
801
544
310
513
783
1051
579
797311
510309
801
544A
513
697
309B
510A
802A
876
896
783
579A
1083311A
310
1090
801
544A
310A
579
797311
309A
802802
926
802B
310B
803C
544B 544C
803 803C 803B
803A 803B
802C
1003403
579A
1083311A
802
513
783
1051
510
NOTE: For Replacement StarterOrder Reference 309A, P/N 498148
311B
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–13 Assemblies include all parts shown in frames. 5C–6/2002
13
1 498583 Cylinder Assembly2 399265 Kit–Bushing/Seal
(Magneto Side)3 �391086 Seal–Oil
(Magneto Side)4 493304 Sump–Engine
(Splash Lube)4A 692709 Sump–Engine
(Pressure Lube)(Used After Code Date98011100).
4B 692710 Sump–Engine(Pressure Lube)(Used Before CodeDate 98011200).
5 493457 Head–Cylinder(Cylinder 1)
5A 493458 Head–Cylinder(Cylinder 2)
7 ∅ �271867 Gasket–Cylinder Head(Cylinder 1)
7A ∅ �271868 Gasket–Cylinder Head(Cylinder 2)
8 495754 Breather Assembly9 ∅ �27803 Gasket–Breather
10 690334 Screw(Breather Assembly)
11 691899 Tube–Breather12 �692287 Gasket–Crankcase
12A �692292 Gasket–Crankcase(.015″ Thick)(Standard)––––––– Note –––––�271188 Gasket–Crankcase(.005″ Thick)�271189 Gasket–Crankcase(.009″ Thick)
13 691651 Screw(Cylinder Head)
15 691680 Plug–Oil Drain(1/2″ Square Flush)
15A 690946 Plug–Oil Drain(3/8″ Standard)
16 690636 Crankshaft––––––– Note –––––690784 CrankshaftUsed on Type No(s).1127, 1201, 1236,1270, 1271, 1272,1285, 1295, 1298,1727, 1886, 2127,2201, 2236, 2239,2271, 2295, 2296.
18 495901 Cover–Crankcase19 399264 Kit–Bushing/Seal
(PTO Side)20 �291675 Seal–Oil
(PTO Side)22 691104 Screw
(CrankcaseCover/Sump)
22A 693972 Screw(CrankcaseCover/Sump)
23 691976 Flywheel––––––– Note –––––690655 FlywheelUsed on Type No(s).1107, 1127,1272,1285, 1295, 1298,1299, 1300, 1727,2107, 2295, 2300.
24 222698 Key–Flywheel25 498584 Piston Assembly
(Standard)––––––– Note –––––498585 PistonAssembly(.010″ Oversize)498586 PistonAssembly(.020″ Oversize)498587 PistonAssembly(.030″ Oversize)
26 394959 Ring Set(Standard)––––––– Note –––––394960 Ring Set(.010″ Oversize)394961 Ring Set(.020″ Oversize)394962 Ring Set(.030″ Oversize)
27 691299 Lock–Piston Pin(Used After Code Date96042900).––––––– Note –––––691792 Lock–PistonPin(Used Before CodeDate 96043000).
28 498319 Pin–Piston(Standard)(Used After Code Date96042900).––––––– Note –––––299691 Pin–Piston(Standard)(Used Before CodeDate 96043000).
498320 Pin–Piston(.005″ Oversize)(Used After Code Date96042900).391286 Pin–Piston(.005″ Oversize)(Used Before CodeDate 96043000).
29 394306 Rod–Connecting(Standard)––––––– Note –––––397158 Rod–Connecting(.020″ Undersize)
32 691133 Screw(Connecting Rod)
� Included in Engine Gasket Set–Ref. No. 358.� Included in Carburetor Overhaul Kit–Ref. No. 121.
� Included in Carburetor Gasket Set–Ref. No. 977.∅ Included in Valve Gasket Set–Ref. No. 1095.
REF. PART REF. PART REF. PARTNO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–14 Assemblies include all parts shown in frames. 5C–6/2002
14
33 691794 Valve–Exhaust34 691804 Valve–Intake35 691605 Spring–Valve
(Intake)36 691597 Spring–Valve
(Exhaust)40 690656 Retainer–Valve
(Intake)40A 691939 Retainer–Valve
(Exhaust)42 494553 Keeper–Valve45 691800 Tappet–Valve46 691156 Camshaft
––––––– Note –––––214484 CamshaftUsed on Type No(s).1707, 1838, 2107,2238, 2299, 2300,2550, 2600, 2625,2652, 2653, 2655.692857 CamshaftUsed on Type No(s).1727, 1886, 2127,2201, 2236, 2239,2271, 2295, 2296.
47 691964 Slinger–Oil50 691709 Manifold–Intake51 ��692278 Gasket–Intake
51A ∅ �692219 Gasket–Intake54 93208 Screw
(Intake Manifold)73 691438 Screen–Rotating
(Plastic)73A 692527 Screen–Rotating
(Steel)74 691134 Screw
(Rotating Screen)74A 691677 Screw
(Rotating Screen)75 691056 Washer
(Flywheel)81 691178 Lock–Muffler Screw
91 693483 Body–UpperCarburetor
91A 499281 Body–UpperCarburetor
91B 495035 Body–UpperCarburetor
93 690513 Bushing–Throttle Shaft94 �491538 Kit–Idle Mixture95 690718 Screw
(Throttle Valve)95A 691437 Screw
(Throttle Valve)97 693485 Shaft–Throttle
97A 691485 Shaft–Throttle97B 690629 Shaft–Throttle
98 807923 Kit–Idle Speed98A 693942 Kit–Idle Speed102 �693509 Gasket–Carburetor
Body102A �273186 Gasket–Carburetor
Body104 �693506 Pin–Float Hinge
104A �691775 Pin–Float Hinge105 �692078 Valve–Float Needle107 693482 Body–Lower
Carburetor107A 499655 Body–Lower
Carburetor107B 491543 Body–Lower
Carburetor108 693505 Valve–Choke
108A 691233 Valve–Choke108B 223534 Valve–Choke
109 693498 Shaft–Choke109A 691957 Shaft–Choke117A 693507 Jet–Main
(Standard)117B 691773 Jet–Main
(Standard)117C 691253 Jet–Main
(Standard)
118A 693499 Jet–Main(High Altitude)
118B 231333 Jet–Main(High Altitude)
119 690720 Screw(Upper To LowerCarburetor Body)
119A 691090 Screw(Upper to LowerCarburetor Body)
121A 693503 Kit–CarburetorOverhaul(Used On 4 ScrewFuel Pump MountCarburetors)
121B 694056 Kit–CarburetorOverhaul(Used On 3 ScrewFuel Pump MountCarburetors)
122 691928 Spacer–Carburetor125A 693480 Carburetor
(4 Screw Fuel PumpMount)
125B Carburetor(3 Screw Fuel PumpMount) (Service WithReference 125A)
127 �691739 Plug–Welch130 693504 Valve–Throttle
130A 691727 Valve–Throttle133 693512 Float–Carburetor
133A 692265 Float–Carburetor134 �394682 Kit–Needle/Seat146 691639 Key–Timing147 693508 Jet–Pilot
147A 691431 Jet–Pilot161 691401 Base–Air Cleaner
(Metal)163��690273 Gasket–Air Cleaner165 693148 Nut
(Ring Gear)
� Included in Engine Gasket Set–Ref. No. 358.� Included in Carburetor Overhaul Kit–Ref. No. 121.
� Included in Carburetor Gasket Set–Ref. No. 977.∅ Included in Valve Gasket Set–Ref. No. 1095.
REF. PART REF. PART REF. PARTNO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–15 Assemblies include all parts shown in frames. 5C–6/2002
15
170 691695 Stud(CrankcaseCover/Sump)(Used In Positions 1 and 7)Used on Type No(s).1237, 1238, 1270,1550.
186 691764 Connector–Hose(Pulse Line)
187 499167 Line–Fuel(Cut to RequiredLength)
188 691003 Screw(Control Bracket)
202 690570 Link–MechanicalGovernor
203 493230 Crank–Bell205 690322 Screw
(Bell Crank)209 691273 Spring–Governor
(White)––––––– Note –––––690558 Spring–Governor(Brown)Used on Type No(s).1107, 1127, 1201,1600, 2107, 2127,2201, 2600.690565 Spring–Governor(Orange)Used on Type No(s).1272.
211 691807 Spring–Governed Idle212 693544 Link–Throttle
(Used On 4 ScrewFuel Pump MountCarburetors)
212A 690571 Link–Throttle(Used On 3 ScrewFuel Pump MountCarburetors)
219 394348 Gear–Governor220 690412 Washer
(Governor Gear)
222 691366 Bracket–Control227 690762 Lever–Governor
Control231 690718 Screw
(Choke Valve)231A 691437 Screw
(Choke Valve)235 691206 Shield–Fuel Spray240 394358 Filter–Fuel259 690437 Bracket–Casing Clamp265 691024 Clamp–Casing267 690316 Screw
(Casing Clamp)268 691025 Casing–Control Wire
(Cut To RequiredLength)
269 691026 Wire–Control(Cut to RequiredLength)
270 691027 Nut(Control Wire Casing)
271 691028 Lever–Control276 �693497 Washer–Sealing
(Carburetor Plug)276A �693510 Washer–Sealing
(Foam)276B �691872 Washer–Sealing
(Foam)276C �691319 Washer–Sealing
(Carburetor Plug)278 692810 Washer
(Governor ControlLever)
297 691331 Nut(Air Filter Retainer)
300 491319 Muffler(Super Lo Tone)
300A 690838 Muffler(Super Lo Tone)
300B 399635 Muffler(Square Lo Tone)
304 691391 Housing–Blower(Red)––––––– Note –––––690826 Housing–Blower(Black)
305 690960 Screw(Blower Housing)
305A 691003 Screw(Blower Housing)
306 690414 Shield–Cylinder306A 690435 Shield–Cylinder
307 691003 Screw(Cylinder Shield)
309 497596 Motor–Starter(3-5/8″ HousingLength)
309A 498148 Motor–Starter(4-3/8″ HousingLength)
309B Motor–Starter(For ReplacementStarter Motor, OrderReference 309A)
310 690323 Bolt(Starter Motor)(3-5/8″ HousingLength)
310A 691263 Bolt(Starter Motor)(4-3/8″ HousingLength)
310B 692329 Bolt(Starter Motor)(4-1/2″ and 4-3/8″Housing Length)
311 497608 Brush Set311A 395538 Brush Set
(3-5/8″ HousingLength)
311B 490311 Brush Set(4-1/2″ HousingLength)
332 691059 Nut(Flywheel)
333 394891 Armature–Magneto(MAGNETRON )
334 691061 Screw(Magneto Armature)
337 802592 Plug–Spark(Resistor)
346 690661 Screw(Spark Arrestor)
� Included in Engine Gasket Set–Ref. No. 358.� Included in Carburetor Overhaul Kit–Ref. No. 121.
� Included in Carburetor Gasket Set–Ref. No. 977.∅ Included in Valve Gasket Set–Ref. No. 1095.
REF. PART REF. PART REF. PARTNO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–16 Assemblies include all parts shown in frames. 5C–6/2002
16
356 690807 Wire–Stop(1 Wire, 15-13/16″Long) (Snap ConnectInsulated FemaleBlade Terminal, AndSnap ConnectInsulated Pin Socket)
356A 491391 Wire–Stop(2 Wires, 5-33/64″ And15-23/32″ Long)(SnapConnect InsulatedFemale BladeTerminal, And 2Push–On FemaleBlade Terminals)
356B 691423 Wire–Stop(1 Wire, 10-3/4″Long)(2 Snap ConnectInsulated FemaleBlade Terminals)
358 495868 Gasket Set–Engine359 691077 Washer
(Ground Terminal)363 19203 Flywheel Puller365 690321 Screw
(Carburetor)373 691612 Nut
(Ground Terminal)383 89838 Wrench–Spark Plug391 693487 Body–Fuel Pump
391A 691896 Body–Fuel Pump392 ��693491 Spring–Pump
Diaphragm392A ��691801 Spring–Pump
Diaphragm394 ��693489 Diaphragm–Carburetor
394A ��691871 Diaphragm–Carburetor394B ��272638 Diaphragm–Carburetor
395 690481 Cover–Valve Chamber403 690288 Washer
(End Cap)404 690442 Washer
(Governor Crank)405 690364 Screw
(Back Plate)415 690283 Plug
(Oil Pressure Switch)
425 691675 Screw(Air Cleaner Cover)
432 ��693492 Cap–Spring432A ��690766 Cap–Spring
434 693493 Cover–Diaphragm434A 690434 Cover–Diaphragm
435 693494 Screw(Diaphragm Cover)
435A 691085 Screw(Diaphragm Cover)
439 690589 Seal–O Ring(Crankcase Cover/Sump)
441 691176 Bracket–Oil Fill445 394019 Filter–Air Cleaner
Cartridge447 690297 Screw
(Air Guide Cover)449 691063 Screw
(Oil Fill Bracket)474B 696459 Alternator
(Dual Circuit)474C 696457 Alternator
(Tri Circuit 5 To 9 AmpRegulated)
474D 696458 Alternator(10 To 16 AmpRegulated)
493 690416 Bracket–Mounting501 691185 Regulator
(10 To 16 AmpRegulated)
501A 691188 Regulator(5 To 9 Amp Regulated)
505 691029 Nut(Governor ControlLever)
507 691672 Insulator510 497606 Drive–Starter
510A 495878 Drive–Starter513 692024 Clutch–Drive520 691084 Terminal–Ground523 691385 Dipstick524 �692532 Seal–Dipstick Tube525 690823 Tube–Dipstick
526 690297 Screw(Regulator)(10 To 16 AmpRegulated)
526A 690326 Screw(Regulator)(5 To 9 Amp Regulated)
527 690423 Clamp–Tube544 692034 Armature–Starter
(3-5/8″ HousingLength)
544A 498595 Armature–Starter(4-3/8″ HousingLength) (Service WithReference 309A, PartNumber 498148)
544B 390837 Armature–Starter(3-5/8″ HousingLength)
544C 490309 Armature–Starter(4-1/2″ and 4-3/8″Housing Lengths)
551 690415 Cover–Valve552 690553 Bushing–Governor
Crank552A 690552 Bushing–Governor
Crank562 690311 Bolt
(Governor ControlLever)
573 696040 Plate–Back(Used After Code Date00101500).––––––– Note –––––690764 Plate–Back(Used Before CodeDate 00101600).
578 692306 Wire Assembly(1 Wire, 48-1/2″ Long)(Snap Connect Female Pin Socket,And Bare Wire End)
579 690958 Nut(Starter Cable)
579A 691626 Nut(Starter Cable)
� Included in Engine Gasket Set–Ref. No. 358.� Included in Carburetor Overhaul Kit–Ref. No. 121.
� Included in Carburetor Gasket Set–Ref. No. 977.∅ Included in Valve Gasket Set–Ref. No. 1095.
REF. PART REF. PART REF. PARTNO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–17 Assemblies include all parts shown in frames. 5C–6/2002
17
601 95162 Clamp–Hose(Zinc Plate)(Spring Wire)
613 691416 Screw(Muffler)
613A 690810 Screw(Muffler)
615 690317 Retainer–GovernorShaft
616 491530 Crank–Governor629 262539 Spring–
Throttle Return635 66538 Boot–Spark Plug643 496700 Retainer–Air Filter676 393761 Deflector–Muffler677 690661 Screw
(Muffler Deflector)689 690555 Spring–Friction691 �690657 Seal–Governor Shaft695 693149 Screw
(Ring Gear)697 691625 Screw
(Drive Cap)716 220863 Washer
(Connecting Rod)725 280866 Shield–Heat
725A 690420 Shield–Heat726 391362 Gear–Ring
(Includes MountingHardware)
737 690332 Screw(Oil Filter Adapter)
741 691285 Gear–Timing742 690328 Retainer–E Ring750 690960 Screw
(Oil Pump Cover)(Used After Code Date98011100).
750A 690336 Screw(Oil Pump Cover)(Used Before CodeDate 98011200).
773 692334 Retainer783 693059 Gear–Pinion789 695050 Harness–Wiring
(6 Pin CustomerConversion)
797 693167 Nut(Brush Retainer)
801 691967 Cap–Drive802 691286 Cap–End
802A 395537 Cap–End(3-5/8″ HousingLength)
802B 494988 Cap–End(4-3/8″ HousingLength)
802C Cap–End(4-3/8″ HousingLength)(Service WithReference 309A, PartNumber 498148)
803 693757 Housing–Starter(3-5/8″ HousingLength)
803A 398159 Housing–Starter(3-5/8″ HousingLength)
803B 398892 Housing–Starter(4-1/2″ HousingLength)
803C 494205 Housing–Starter(4-3/8″ HousingLength)
807 693511 Spacer–Throttle819 690297 Screw
(Muffler Bracket)823 691681 Screw
(Muffler Adapter)823A 691648 Screw
(Muffler Adapter)823B 690316 Screw
(Muffler Adapter)
842 �271170 Seal–O Ring(Dipstick Tube)
847 495715 Dipstick/TubeAssembly
851 493880 Terminal–Spark Plug859 ��693488 Gasket–Carburetor
Pump859A ��693490 Gasket–Carburetor
Pump859B ��691873 Gasket–Carburetor
Pump860 ��691799 Spring–Diaphragm861 693502 Kit–Fuel Pump
(Used On 4 ScrewFuel Pump MountCarburetors)
861A 393397 Kit–Fuel Pump(Used On 3 ScrewFuel Pump MountCarburetors)
863 690444 Bracket–Muffler864 691975 Adapter–Muffler
(Cylinder 1)864A 691365 Adapter–Muffler
(Cylinder 2)864B 691970 Adapter–Muffler
865 691196 Cover–Air Guide865A 691197 Cover–Air Guide
868 ∅ 692324 Seal–Valve(Black)
869 691802 Seat–Valve(Intake)
870 691844 Seat–Valve(Exhaust)
871 261961 Bushing–Valve Guide(Exhaust)––––––– Note –––––231218 Bushing–ValveGuide(Intake)
876 495877 Kit–Pinion Spring
� Included in Engine Gasket Set–Ref. No. 358.� Included in Carburetor Overhaul Kit–Ref. No. 121.
� Included in Carburetor Gasket Set–Ref. No. 977.∅ Included in Valve Gasket Set–Ref. No. 1095.
REF. PART REF. PART REF. PARTNO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION
42A700
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.0635–18 Assemblies include all parts shown in frames. 5C–6/2002
18
877 393456 Wire/Connector–Alternator(Dual Circuit)
877A 399916 Wire/Connector–Alternator(2 Wires, 7-53/64″Long) (2 Bare WireEnd, And InsulatedSnap Connect MalePin Terminal)
877B 393537 Wire/Connector–Alternator(Tri Circuit 5 To 9 AmpRegulated)
878 691237 Harness–Alternator(2 Wires, 48-1/2″, And 48-1/2″ Long)(Snap Connect Female Pin TerminalAnd 2 Bare Wire Ends)
878A 691955 Harness–Alternator(3 Wires, 5″, 48″ And48″ Long) (Snap Connect PinSocket, 2 Bare WireEnds, And 2 InsulatedRectifier Diodes)
883 �692282 Gasket–Exhaust883A �692236 Gasket–Exhaust
896 691641 Pin–Drive Retainer918 393815 Vacuum Hose
(Cylinder To ImpulsePump)(Cut to RequiredLength)
926 498233 Kit–Housing/Cap(4-1/2″ HousingLength)
934 691058 Screw(Fan Retainer)
943 �690589 Seal–O Ring(Oil Pump Cover)
947 693495 Solenoid–Fuel947A 397266 Solenoid–Fuel
955 693513 Plug–Carburetor955A 397882 Plug–Carburetor
965 499613 Cover–Oil Pump(Used After Code Date98011100).
965A 492197 Cover–Oil Pump(Used Before CodeDate 98011200).
967 272490 Filter–Pre Cleaner968 691207 Cover–Air Cleaner971 691100 Screw
(Air Cleaner Base ToCarburetor)
988 �691313 Gasket–Oil Adapter994 392390 Arrestor–Spark
1003 490316 Spring–Brush(4-1/2″ HousingLength)
1005 498157 Fan–Flywheel1006 691247 Retainer–Fan1017 690770 Screen–Oil Pump1019 496726 Kit–Label1024 499054 Pump–Oil1027 492932 Filter–Oil
(2-1/4″ Long)(Used After Code Date95060400).
1027A 491056 Filter–Oil(3-1/4″ Long)(Used Before CodeDate 95060500).
1028 491721 Adapter–Oil Filter1032 491710 Ball–Oil Pump1035 693158 Shaft–Pump1036 696779 Label–Emission
(Used After Code Date01093000).––––––– Note –––––695702 Label–Emission(Used After Code Date00063000 and BeforeCode Date 01100100).694979 Label–Emission(Used After Code Date99093000 and BeforeCode Date 00070100).694391 Label–Emission(Used After Code Date98123100 and BeforeCode Date 99100100).499379 Label–Emission(Used Before CodeDate 99010100).
1051 691265 Ring–Retaining1054 280275 Tie–Cable1058 274796 Owner’s Manual
(Emission)––––––– Note –––––272112 Owner’sManual(Non Emission)
1083 691958 Nut(End Cap)
1090 691293 Retainer–Brush1095 498047 Gasket Set–Valve1119 691183 Screw
(Alternator)1132 690353 Screw
(Oil Slinger)1135 691261 Washer
(CrankcaseCover/Sump)(Used In Positions 1 and 7)Used on Type No(s).1237, 1238, 1270,1550.
1136 690329 Screw(Control Bracket)(High Speed Control)
1137 690390 Washer(Control Bracket)(High Speed Control)
1138 690330 Nut(Control Bracket)(High Speed Control)
1154 690366 Screw(Valve ChamberCover)
1159 690286 Washer(Oil Slinger)
� Included in Engine Gasket Set–Ref. No. 358.� Included in Carburetor Overhaul Kit–Ref. No. 121.
� Included in Carburetor Gasket Set–Ref. No. 977.∅ Included in Valve Gasket Set–Ref. No. 1095.
REF. PART REF. PART REF. PARTNO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION