53cm Recycler Mower
Model No.20783–220000001 and Up
Model No.20784–220000001 and Up
Form No. 3327-194
Parts Catalog
Ordering Replacement Parts
To order replacement parts, please supply: the part
number, the quantity, and the description of each
part desired.
Understanding Reference Numbers
Each identified part in an illustration has a reference
number. The reference number for a part also appears in
the parts list, along with other information about the part.
This catalog uses two special reference number formats,
one to indicate parts in a service assembly and another
to indicate the quantity of a given part in an illustration.
Service Assembly Reference Numbers
Parts in service assemblies have reference numbers in
the form a:b.
the entire service assembly and the b represents a
sequential number unique to each part within the service
assembly.
The a represents the reference number of
The TORO Company — 2001
All Rights Reserved
For example, a wheel assembly might be identified by
reference number 6, the tire by 6:1, the valve by 6:2,
and the wheel by 6:3. When you order the assembly
identified by reference number 6, you receive all parts
identified by reference numbers 6:1, 6:2, and 6:3.
However, you may also order any part individually.
Reference numbers of this type appear in illustrations
and in part lists.
Reference Numbers Indicating Quantity
In an illustration, if a reference number indicates more
than one part, the reference number has the form nX y.
The n represents the quantity of the part, the X is the
multiplication symbol, and the y represents the reference
number.
For example, in an illustration, the reference number
2X 37 means that two of the parts identified by reference
number 37 are indicated.
3327–194
Contents
Description Page Description Page
Deck and Wheel Assembly 3. . . . . . . . . . . . . . . . .
Kicker and Washout Assembly 4. . . . . . . . . . . . . .
Gear Case Assembly No. 104–7618 5. . . . . . . . .
Gear Case and Wheel Assembly 6. . . . . . . . . . . .
Engine and Blade Assembly 7. . . . . . . . . . . . . . . .
Handle and Control Assembly 8. . . . . . . . . . . . . . .
Electric Start System Assembly (only on: 20784) 9
Rear Bag Discharge Chute Assembly 10. . . . . . . .
Rear Grass Bag Assembly No. 11–0189 11. . . . . .
Cylinder Assembly
Briggs and Stratton Model 122607–0116–E1 12
Cylinder Head Assembly
Briggs and Stratton Model 122607–0116–E1 13
Crankshaft Assembly
Briggs and Stratton Model 122607–0116–E1 14
Crankcase Assembly
Briggs and Stratton Model 122607–0116–E1 15
Carburetor Assembly
Briggs and Stratton Model 122607–0116–E1 16
Air Cleaner Assembly
Briggs and Stratton Model 122607–0116–E1 17
Governor Assembly
Briggs and Stratton Model 122607–0116–E1 18
Muffler and Fuel Tank Assembly
Briggs and Stratton Model 122607–0116–E1 19
Blower Housing Assembly
Briggs and Stratton Model 122607–0116–E1 20
Starter Assembly
Briggs and Stratton Model 122607–0116–E1 21
Starter Assembly
Briggs and Stratton Model 122607–0116–E1 22
Gasket Assembly
Briggs and Stratton Model 122607–0116–E1 23
Carburetor Overhaul Kit Assembly
Briggs and Stratton Model 122607–0116–E1 24
Cylinder Assembly
Briggs and Stratton Model 122602–0120–E1 25
Cylinder Head Assembly
Briggs and Stratton Model 122602–0120–E1 26
Crankshaft Assembly
Briggs and Stratton Model 122602–0120–E1 27
Crankcase Assembly
Briggs and Stratton Model 122602–0120–E1 28
Carburetor Assembly
Briggs and Stratton Model 122602–0120–E1 29
Air Cleaner Assembly
Briggs and Stratton Model 122602–0120–E1 30
Governor Assembly
Briggs and Stratton Model 122602–0120–E1 31
Muffler and Fuel Tank Assembly
Briggs and Stratton Model 122602–0120–E1 32
Blower Housing Assembly
Briggs and Stratton Model 122602–0120–E1 33
Starter Assembly
Briggs and Stratton Model 122602–0120–E1 34
Gasket Assembly
Briggs and Stratton Model 122602–0120–E1 35
Carburetor Overhaul Kit Assembly
Briggs and Stratton Model 122602–0120–E1 36
Accessories
Description Model / Part No. Description Model / Part No.
Side Discharge Kit 59113. . . . . . . . . . . . . . . . . . . . . . . . .
Dethatcher Kit 59131. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Traction Assist Handle 59196. . . . . . . . . . . . . . . . . . . . .
Part Description Abbreviations
Part descriptions in this catalog may include the following abbreviations.
Abbreviation Meaning Abbreviation Meaning
AR as required. . . . . . . . . . . . . . . . .
ASM assembly. . . . . . . . . . . . . . . .
CARR carriage. . . . . . . . . . . . . .
DEG degrees. . . . . . . . . . . . . . . .
FH flat head. . . . . . . . . . . . . . . . .
GA gauge. . . . . . . . . . . . . . . . .
HF hex flange. . . . . . . . . . . . . . . . .
HH hex head. . . . . . . . . . . . . . . . .
HHF hex head flange. . . . . . . . . . . . . . . .
HLH hex lag head. . . . . . . . . . . . . . . .
HJ hex jam. . . . . . . . . . . . . . . . . .
2
HOC height-of-cut. . . . . . . . . . . . . . . .
HS hex socket. . . . . . . . . . . . . . . . .
HSBH hex socket button head. . . . . . . . . . . . . .
HSFH hex socket flat head. . . . . . . . . . . . . . .
HSH hex socket head. . . . . . . . . . . . . . . .
HWH hex washer head. . . . . . . . . . . . . . .
HWHTF hex washer head. . . . . . . . . . . . .
thread forming
HYD hydraulic. . . . . . . . . . . . . . . .
INC incorporated. . . . . . . . . . . . . . . . .
LH left hand. . . . . . . . . . . . . . . . .
3327–194
NI nylon insert. . . . . . . . . . . . . . . . . .
PPH Phillips pan head. . . . . . . . . . . . . . . .
PTH Phillips truss head. . . . . . . . . . . . . . . .
PTO power take off. . . . . . . . . . . . . . . .
RH right hand. . . . . . . . . . . . . . . . .
SFH slotted fillister head. . . . . . . . . . . . . . . .
SHH slotted hex head. . . . . . . . . . . . . . . .
SQH square head. . . . . . . . . . . . . . . .
SHWH slotted hex washer head. . . . . . . . . . . . . .
SPH slotted pan head. . . . . . . . . . . . . . . .
SRH slotted round head. . . . . . . . . . . . . . . .
STD standard. . . . . . . . . . . . . . . .
TAP self tapping. . . . . . . . . . . . . . . .
TTH Torx truss head. . . . . . . . . . . . . . . .
WH wing head. . . . . . . . . . . . . . . . .
3
3327–194
16
17
18
20
21
6
22
23
24
25
9
10
5
2
4
3
Deck and Wheel Assembly
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
1 100–1516 2 Wheel ASM
1:2 27–6250 2 Bushing
2 40–1940 4 Washer
3 603773 2 Nut
4 32144–85 2 Screw–HH
5 3296–6 2 Nut–Lock, NI
6 32144–70 5 Screw–HH
9 105–1309 1 Housing
10 100–5953 1 Decal–Deck
16 49–2040 1 Screw–Tapping
17 92–1616 1 Screw–HWHTF
18 99–1513–03 1 Bracket–Transmission
Actuator
20 614673 1 Bushing–Plate,
Actuator
21 104–7618 1 Gear Case ASM
22 99–1512–03 1 Bracket–Cable,
Traction
23 33–3208 1 Rod–Shield
24 104–7906 1 Cover–Belt
25 37–7260 1 Screw–HH (only on:
20784)
25 37–7260 2 Screw–HH (only on:
20783)
26 44–0580 1 Shield–Trailing
30 25–7740 2 Knob–Arm
2
30
31
32
33
26
1
1:2
34
31 66–0541 2 Front Spring Arm ASM
32 66–0580 2 Arm–Pivot, Front
33 66–0560 2 Bolt–Shoulder
34 92–1057 2 Bolt–Shoulder
Sheet No.:2
4
11
3327–194
9
5
4
3
13
2
12
10
7
6
Sheet No.:A1
Housing, Kicker, and Washout Assembly No. 105–1309
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
2 92–1750 1 Kicker–Rear
3 92–1720 1 Kicker–Front
4 92–1730 1 Kicker–RH
5 32144–111 6 Screw–PPH
6 32144–70 4 Screw–HH
7 46–5400–03 1 Shield
9 95–2747 1 Fitting–Washout
10 46–6290 1 O–Ring
11 46–6811 2 Screw–HWH
12 63–8590 3 Screw
13 105–1316–03 1 Sheet–Lip
5
3327–194
13
7
15
5
19
6
10
1
4
11
14
17
8
9
10
18
8
12
16
2
3
11
Sheet No.:A2
Gear Case Assembly No. 104–7618
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
1 104–7619 1 Case–Gear
2 614668–03 1 Cover–Case, Gear
3 32144–4 4 Screw–HWH
4 32151–68 1 Ring–Retaining
5 3256–24 1 Washer–Flat
6 3285–19 2 Pin–Groove
7 3296–5 1 Nut–Lock, NI
8 36–4780 2 Washer
9 36–4791 2 Washer–Thrust
10 60–8750 2 Bushing
11 60–8850 2 Bushing–Output
12 614696 1 Shaft–Intermediate
13 100–1176 2 Pulley–Half
14 100–1048 1 Bearing–Ball
15 62–6660 1 Spacer
16 104–7668 1 Gear–15t Spur, 37t
Bevel
17 104–7667 1 Gear–Pinion, Bevel
18 614596 1 Gear
19 104–7673 1 Shaft–Output
6
10 9
8:3
8 4
8:4
3
7
3327–194
5
6
4
3
2
20
11
12
13
8:2
14
15
Gear Case and Wheel Assembly
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
1 92–1057 2 Bolt–Shoulder
2 100–5955 2 Wheel ASM
2:1 1 Wheel ASM
2:1:2 27–6250 2 Bushing
3 65–2720 4 Ring–Klip
4 65–4740 4 Washer–Thrust,
Keyed
5 66–6040 1 Key–Rocking, RH
6 66–6050 1 Key–Rocking, LH
7 65–4710 2 Ring–Friction
8 100–8774 2 Pivot Arm ASM
8:2 47–2900 1 Bushing
8:3 70–9760 1 Bushing
8:4 302–56 1 Fitting–Zerk
9 25–7740 2 Knob–Arm
10 42–3520 2 Cap–End
11 32144–85 2 Screw–HH
12 63–8721 2 Spring Arm ASM
13 603773 2 Nut
14 65–4730 2 Washer–Arm, Pivot
15 65–4760 2 Washer–Clutch
16 65–4750 2 Gear–Pinion
17 65–4720 2 Spring–Compression
18 74–1660 2 Cover–Wheel
19 74–1671 2 Spacer–Cover, Wheel
20 99–1598 1 V–Belt
1
16
17
18
19
2:1:2
21
22
Sheet No.:3
21 100–6351 1 Cover–Wheel
22 100–1519 1 Label–Wheel, Smart
Not serviced separately
7
3327–194
11
12
13
10
16
4
2
1
21
Engine and Blade Assembly
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
1 3253–22 1 Washer–Lock
2 94–1608–03 1 Accelerator–Blade
3 104–1007 1 Retainer–Blade
4 104–0214 1 Screw–Set
10 2210–316 1 Stop–Rope
11 1 Engine–B & S Model
122602–0120–E1
(only on: 20783)
11 1 Engine–B & S Model
122607–0116–E1
(only on: 20784)
12 99–6015 1 Decal–Recoil
13 105–8573 1 Decal–Recoil
16 100–1102 1 Pulley ASM
17 32144–102 3 Screw–HWH
18 99–1526–03 1 Guide–Belt
19 32144–70 2 Screw–HH
20 93–4106–03 1 Blade–Recycler
21 95–1748 1 Screw–Blade
17
18
19
3
20
Sheet No.:4
Not serviced separately
8
31
1
3327–194
24
22
23
22
21
26
25
27
28
29
30
2
3
4
5
6
7
8
9
10
11
12
13
14
15
20
18
19
18
17
Handle and Control Assembly
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
1 99–1593–03 1 Bail–Brake
2 99–1582 1 Handle–Control
3 99–1595 1 Retainer–Cable, Brake
4 98–2682 1 Screw
5 99–1589 1 Lever–Traction
6 99–1588 1 Bar–Control, Traction
7 99–6008 1 Retainer–Control Rod,
Traction
8 94–4496 10 Screw–PPH
9 100–1186 1 Cable–Brake
10 95–4453 1 Screw–Handle
11 99–5239 1 Anchor–Cable
12 3256–1 1 Washer–Flat
13 3296–73 2 Nut–Lock, NI
14 99–1584 1 Cable–Traction
15 99–5248–03 2 Latch–Handle
16 27–7210 2 Screw–Shoulder
17 3296–47 1 Nut–Lock, NI
18 3296–72 3 Nut–Lock, NI
19 3–3287 2 Spacer–Latch, Handle
20 27–7211 2 Screw–Shoulder
21 99–5249–05 1 Handle–Lower
22 98–7134 4 Knob–Handle
23 99–6019 2 Screw–CARR
24 92–2260 2 Screw–Handle
25 99–1596–05 1 Handle–Upper
16
Sheet No.:5
32
26 86–9671 1 Guide–Rope
27 99–1590 2 Guide–Handle, Control
28 100–5970 1 Cover–Handle
29 99–1592 1 Spring–Torsion, RH
30 100–5950 1 Decal–Automatic
31 93–6655 1 Decal–Panel, Rear
32 100–2894 1 Tie–Cable
9
3327–194
1
2
7:2
7
7:3
6:2
7:1
9
10
6:1
6
11
3
4
5
8
Electric Start System Assembly (only on: 20784)
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
1 32144–97 1 Screw–Plastite
2 63–8360 1 Key–Ignition
5 99–6006 1 Switch–Holder
6 46–5780 1 Switch–Starter
6:1 3254–5 1 Washer–Lock, Internal
6:2 218–461 1 Nut–HH
7 104–7682 1 Battery
ASM–Panasonic
7:1 104–7900 1 Box Battery
7:2 104–7901 1 Cover–Battery
7:3 104–7903 1 Battery–Panasonic,
12v
8 100–1040 1 Harness–Wire, Tc
9 37–7262 1 Screw–Special
10 32144–32 1 Screw
11 104–7953 1 Decal–Harness
12 98–2391 1 Charger–European,
12v Dc
*13 99–6124 2 Fuse–40 Amp
12
Sheet No.:7
* Not illustrated
10
3327–194
1
2
9
3
10
7
8
4
5
6
10:1
10:4
10:3
Rear Bag Discharge Chute Assembly
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
1 46–6810 1 Screw And Washer
ASM
2 82–9151 1 Tunnel–Discharge
3 93–7351 1 Discharge Door ASM
4 76–4660 1 Spring–Door
5 93–3154 1 Latch–Plate
6 46–8090 2 Screw–Plastite
7 80–3770 1 Retainer–Door
8 71–9350 1 Bracket–Spring
9 46–6811 3 Screw–HWH
10 77–0502 1 Discharge Plug ASM
10:1 3295–35 1 Rivet–Head, Flat
10:3 76–4640 1 Latch–Plug, Discharge
10:4 76–4650 1 Grip–Latch
Sheet No.:8
11
3327–194
6:1
6:8
6:7
6:4
6:6
6:5
Rear Grass Bag Assembly No. 11–0189
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
6 1 Grass Bag ASM
6:1 3290–422 2 Nut–Push
6:2 33–4820 1 Hinge–Door, Bag
6:4 36–6910 2 Spring
6:5 37–1393 1 Door–Bag
6:6 42–4020 1 Frame–Bag
6:7 42–4030 1 Frame–Bag, Upper
6:8 44–0522 1 Bag–Grass
6:2
Sheet No.:9
12
306
584
585
3327–210
1058 OWNER”S MANUAL
684
11
2
3
8
1
9
10
337
307
Cylinder Assembly
Briggs and Stratton Model 122607–0116–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
1 499678 1 Cylinder Assembly
2 399269 1 Kit–Bushing/Seal
(Magneto Side)
3 299819 1 Seal–Oil
(Magneto Side)
8 495786 1 Breather Assembly
∆9 272481 1 Gasket–Breather
10 691125 1 Screw
(Breather Assembly)
11 691260 1 Tube–Breather
306 691232 1 Shield–Cylinder
307 690345 1 Screw
(Cylinder Shield)
337 692051 1 Sparkplug
383 19374 1 Wrench–Sparkplug
584 692342 1 Cover–Breather
Passage
585 691879 1 Gasket–Breather
Passage
635 66538 1 Boot–Sparkplug
684 690345 1 Screw
(Breather Passage
Gasket)
718 690959 1 Pin–Locating
635
718
383
Assemblies include all parts shown in frames.
1058 274979 1 Owner’s Manual
∆ Included in Valve Gasket Set–Ref. 1095.
Included in Engine Gasket Set–Ref. 358.
13
3327–210
5
33
1022
51A
883
34
1029
13
40
40
1034
868
238
192
830
35
36
51
886
7
619
993
1023
1022
45
1026
914
Assemblies include all parts shown in frames.
Cylinder Head Assembly
Briggs and Stratton Model 122607–0116–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
5 695276 1 Head–Cylinder
∆7 695166 1 Gasket–Cylinder Head
13 691137 1 Screw
(Cylinder Head)
33 499642 1 Valve–Exhaust
34 499641 1 Valve–Intake
35 691304 1 Spring–Valve
(Intake)
36 691304 1 Spring–Valve
(Exhaust)
40 692194 1 Retainer–Valve
45 690977 1 Tappet–Valve
∆51 692668 1 Gasket–Intake
∆51A 692799 1 Gasket–Intake
192 694543 1 Adjuster–Rocker Arm
238 691300 1 Cap–Valve
619 691108 1 Screw
(Cylinder Head
Plate)
830 694544 1 Stud–Rocker Arm
∆868 692044 1 Seal–Valve
∆883 691893 1 Gasket–Exhaust
886 696268 1 Gasket Kit–Cylinder
Head/Plate
914 691127 1 Screw
(Rocker Cover)
∆993 694088 1 Gasket–Cylinder
Head Plate
∆1022 691890 1 Gasket–Rocker Cover
1023 692694 1 Cover–Rocker
1026 692045 1 Rod–Push
1029 691230 1 Arm–Rocker
1034 691343 1 Guide–Push Rod
∆ Included in Valve Gasket Set–Ref. 1095. Included in Carburetor Overhaul Kit–Ref. 121.
Included in Engine Gasket Set–Ref. 358. Included in Carburetor Gasket Set–Ref. 977.
14
16
3327–210
48
25
26
28
27
27
29
24
32
741
32A
146
Assemblies include all parts shown in frames.
Crankshaft Assembly
Briggs and Stratton Model 122607–0116–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
16 695950 1 Crankshaft
24 222698 1 Key–Flywheel
25 499627 1 Piston Assembly
(Standard)
692788 1 Piston Assembly
(.010” Oversize)
692789 1 Piston Assembly
(.020” Oversize)
692790 1 Piston Assembly
(.030” Oversize)
26 499631 1 Ring Set
(Standard)
692785 1 Ring Set
(.010” Oversize)
692786 1 Ring Set
(.020” Oversize)
692787 1 Ring Set
(.030” Oversize)
27 691866 1 Lock–Piston Pin
28 499423 1 Pin–Piston
29 499424 1 Rod–Connecting
32 691664 1 Screw
(Connecting Rod)
32A 695759 1 Screw
(Connecting Rod)
48 694898 1 Short Block
146 690979 1 Key–Timing
741 691830 1 Gear–Timing
15
3327–210
847
525
524
523
842
46
287
43
4
12
Assemblies include all parts shown in frames.
Crankcase Assembly
Briggs and Stratton Model 122607–0116–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
4 499619 1 Sump–Engine
12 692232 1 Gasket–Crankcase
15 691680 1 Plug–Oil Drain
20 399781 1 Seal–Oil
(PTO Side)
22 691092 1 Screw
(Engine Sump)
43 691997 1 Slinger–Governor/Oil
46 694039 1 Camshaft
287 690940 1 Screw
(Dipstick Tube)
523 499621 1 Tube–Dipstick
524 692296 1 Seal–Dipstick Tube
525 495265 1 Tube–Dipstick
842 691031 1 Seal–O Ring
(Dipstick Tube)
847 692047 1 Assembly–Dipstick/
Tube
22
20
15
Included in Engine Gasket Set–Ref. 358.
16
365
125
163
134
133
3327–210
104
97
633
127
130
51
95
975
117
137
276
276
51A
Carburetor Assembly
Briggs and Stratton Model 122607–0116–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
118
276
∆51 692668 1 Gasket–Intake
∆51A 692799 1 Gasket–Intake
95 691636 1 Screw
(Throttle Valve)
97 499682 1 Shaft–Throttle
104 691242 1 Pin–Float Hinge
117 498978 1 Jet–Main
(Standard)
118 498975 1 Jet–Main
(High Altitude)
125 694202 1 Carburetor
127 694468 1 Plug–Welch
130 691203 1 Valve–Throttle
133 398187 1 Float–Carburetor
134 398188 1 Kit–Needle/Seat
137 693981 1 Gasket–Float Bowl
∆163 691894 1 Gasket–Air Cleaner
276 271716 1 Washer–Sealing
365 691136 1 Screw
(Carburetor)
633 691321 1 Seal–Choke–Throttle
Shaft
975 493640 1 Bowl–Float
∆ Included in Valve Gasket Set–Ref. 1095. Included in Carburetor Overhaul Kit–Ref. 121.
Included in Engine Gasket Set–Ref. 358. Included in Carburetor Gasket Set–Ref. 977.
17
3327–210
443
966
976
529
425
968
967
445
259
163
Assemblies include all parts shown in frames.
Air Cleaner Assembly
Briggs and Stratton Model 122607–0116–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
∆163 691894 1 Gasket–Air Cleaner
259 691189 1 Bracket–Casing Clamp
425 690244 1 Screw
(Air Cleaner Cover)
443 690255 1 Screw
(Air Cleaner Primer
Bracket)
445 690610 1 Filter–Air Cleaner
Cartridge
529 692937 1 Grommet
966 690243 1 Base–Air Cleaner
Primer
967 273356 1 Filter–Pre Cleaner
968 692692 1 Cover–Air Cleaner
976 694395 1 Primer–Carburetor
∆ Included in Valve Gasket Set–Ref. 1095. Included in Carburetor Overhaul Kit–Ref. 121.
Included in Engine Gasket Set–Ref. 358. Included in Carburetor Gasket Set–Ref. 977.
18
222
3327–210
202
615
404
616
209
227
188
51A
356
333
562
851
505
51
923
334
Assemblies include all parts shown in frames.
Governor Assembly
745
922
621
935
1160
Briggs and Stratton Model 122607–0116–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
∆51 692668 1 Gasket–Intake
∆51A 692799 1 Gasket–Intake
188 693168 1 Screw
(Control Bracket)
202 691303 1 Link–Mechanical
Governor
209 691292 1 Spring–Governor
222 692723 1 Bracket–Control
227 691467 1 Lever–Governor
Control
333 802574 1 Armature–Magneto
334 691061 1 Screw
(Magneto Armature)
356 692390 1 Wire–Stop
404 690272 1 Washer
(Governor Crank)
505 231082 1 Nut
(Governor Control
Lever)
562 94852 1 Screw
(Governor Control
Lever)
615 690340 1 Retainer–Governor
Shaft
616 691308 1 Crank–Governor
621 692310 1 Switch–Stop
745 691648 1 Screw
(Brake)
851 493880 1 Terminal–Sparkplug
922 691831 1 Spring–Brake
923 691994 1 Brake Assembly
935 499421 1 Switch–Interlock
1160 691627 1 Screw
(Interlock Switch)
∆ Included in Valve Gasket Set–Ref. 1095. Included in Carburetor Overhaul Kit–Ref. 121.
Included in Engine Gasket Set–Ref. 358. Included in Carburetor Gasket Set–Ref. 977.
19
3327–210
300
883
613A
832
836A
190
613
972
957
1059
836
Assemblies include all parts shown in frames.
Muffler and Fuel Tank Assembly
Briggs and Stratton Model 122607–0116–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
187 691050 1 Line–Fuel
190 690940 1 Screw
(Fuel Tank)
300 694248 1 Muffler
601 95162 1 Clamp–Hose
613 691108 1 Screw
(Muffler)
613A 691140 1 Screw
(Muffler)
670 692294 1 Spacer–Fuel Tank
832 691466 1 Guard–Muffler
836 690960 1 Screw
(Muffler Guard)
836A 691147 1 Screw
(Muffler Guard)
∆883 691893 1 Gasket–Exhaust
957 692046 1 Cap–Fuel Tank
972 499618 1 Tank–Fuel
1059 692311 1 Kit–Screw/Washer
670
187
601
∆ Included in Valve Gasket Set–Ref. 1095.
Included in Engine Gasket Set–Ref. 358.
20
921
3327–210
969
930
304
65
305
1036 Emission Label
592
Assemblies include all parts shown in frames.
Blower Housing Assembly
1119
474
910
363
332
455
1005
23
Briggs and Stratton Model 122607–0116–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
23 696569 1 Flywheel
65 690837 1 Screw
(Rewind Starter)
304 499677 1 Housing–Blower
305 690960 1 Screw
(Blower Housing)
332 690662 1 Nut
(Flywheel)
363 19069 1 Puller–Flywheel
455 695161 1 Cup–Flywheel
474 691991 1 Alternator
592 690800 1 Nut
(Rewind Starter)
910 691094 1 Stud
(Alternator)
921 692699 1 Cover–Blower Housing
930 692691 1 Guard–Rewind
969 691138 1 Screw
(Blower Housing
Cover)
1005 691346 1 Fan–Flywheel
1036 696767 1 Label–Emission
1119 691648 1 Screw
(Alternator)
21
3327–210
608
55
1211
1210
459
456
689
597
65
592
58
60
Assemblies include all parts shown in frames.
Starter Assembly
Briggs and Stratton Model 122607–0116–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
55 691421 1 Housing–Rewind
Starter
58 280399 1 Rope–Starter
(Cut to Required
Length)
60 281434 1 Grip–Starter Rope
65 690837 1 Screw
(Rewind Starter)
456 692299 1 Plate–Pawl Friction
459 281505 1 Pawl–Ratchet
592 690800 1 Nut (Rewind Starter)
597 691696 1 Screw
(Pawl Friction Plate)
608 497680 1 Starter–Rewind
689 691855 1 Spring–Friction
1210 498144 1 Pulley/Spring
Assembly
(Pulley)
1211 498144 1 Pulley/Spring
Assembly
(Spring)
22
309
697
801
510
783
784
785
3327–210
742
937
651
783A
513
545
544
Assemblies include all parts shown in frames.
Starter Assembly
Briggs and Stratton Model 122607–0116–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
309 695550 1 Motor–Starter
310 692327 1 Bolt
(Starter Motor)
510 494147 1 Drive–Starter
513 692358 1 Clutch–Drive
544 690786 1 Armature–Starter
545 492919 1 Washer Set
651 690345 1 Screw
(Starter Gear Cover)
697 691127 1 Screw
(Drive Cap)
742 93941 1 Retainer–E Ring
783 691918 1 Gear–Pinion
783A 691269 1 Gear–Pinion
784 692341 1 Cover–Gear
785 692352 1 Gasket–Starter Cover
801 690782 1 Cap–Drive
802 695267 1 Cap–End
803 695266 1 Housing–Starter
853 695268 1 Adapter–Wire
937 691325 1 Spline–Starter
853
803
802
310
23
3327–210
358 ENGINE GASKET SET
1095 VALVE GASKET SET
7 993
51
51A
868
883
1022
163
20
12
3
51
7
51A
9
163
524
585
842
868
883
993
1022
Assemblies include all parts shown in frames.
Gasket Assembly
Briggs and Stratton Model 122607–0116–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
3 299819 1 Seal–Oil
∆7 695166 1 Gasket–Cylinder Head
9 272481 1 Gasket–Breather
12 692232 1 Gasket–Crankcase
20 399781 1 Seal–Oil
(PTO Side)
∆51 692668 1 Gasket–Intake
∆51A 692799 1 Spacer–Carburetor
∆163 691894 1 Gasket–Air Cleaner
358 694090 1 Gasket Set–Engine
524 692296 1 Seal–Dipstick Tube
585 691879 1 Gasket–Breather
Passage
842 691031 1 Seal–O Ring
(Dipstick Tube)
∆868 692044 1 Seal–Valve
∆883 691893 1 Gasket–Exhaust
∆993 694088 1 Gasket–Cylinder
Head Plate
∆1022 691890 1 Gasket–Rocker Cover
1095 694091 1 Gasket Set–Valve
∆ Included in Valve Gasket Set–Ref. 1095. Included in Carburetor Overhaul Kit–Ref. 121.
Included in Engine Gasket Set–Ref. 358. Included in Carburetor Gasket Set–Ref. 977.
24
121 CARBURETOR OVERHAUL KIT
3327–210
51
104
127
51A
134
977 CARBURETOR GASKET SET
51
51A
137
137
163
276
633
163
276
633
Assemblies include all parts shown in frames.
Carburetor Overhaul Kit Assembly
Briggs and Stratton Model 122607–0116–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
∆51 692668 1 Gasket–Intake
∆51A 692799 1 Gasket–Intake
104 691242 1 Pin–Float Hinge
121 692703 1 Kit–Carburetor
Overhaul
127 694468 1 Plug–Welch
134 398188 1 Kit–Needle/Seat
137 693981 1 Gasket–Float Bowl
∆163 691894 1 Gasket–Air Cleaner
276 271716 1 Washer–Sealing
633 691321 1 Seal–Choke/Throttle
Shaft
977 692704 1 Gasket Set–Carburetor
∆ Included in Valve Gasket Set–Ref. 1095. Included in Carburetor Overhaul Kit–Ref. 121.
Included in Engine Gasket Set–Ref. 358. Included in Carburetor Gasket Set–Ref. 977.
25
3327–209
1058 OWNER”S MANUAL
306
584
585
307
684
1019 LABEL KIT
11
2
3
8
1
9
10
337
635
718
383
Cylinder Assembly
Briggs and Stratton Model 122602–0120–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
1 499678 1 Cylinder Assembly
2 399269 1 Kit–Bushing/Seal
(Magneto Side)
3 299819 1 Seal–Oil
(Magneto Side)
8 495786 1 Breather Assembly
∆9 272481 1 Gasket–Breather
10 691125 1 Screw
(Breather Assembly)
11 691260 1 Tube–Breather
306 691232 1 Shield–Cylinder
307 690345 1 Screw
(Cylinder Shield)
337 692051 1 Sparkplug
383 19374 1 Wrench–Sparkplug
584 692342 1 Cover–Breather
Passage
585 691879 1 Gasket–Breather
Passage
635 66538 1 Boot–Sparkplug
684 690345 1 Screw
(Breather Passage
Gasket)
718 690959 1 Pin–Locating
Assemblies include all parts shown in frames.
1019 695811 1 Kit–Label
1058 274979 1 Owner’s Manual
∆ Included in Valve Gasket Set–Ref. 1095.
Included in Engine Gasket Set–Ref. 358.
26
3327–209
5
1022
33
51A
883
40
34
40
13
1029
1034
868
238
192
830
36
35
51
886
7
619
993
1023
1022
45
1026
914
Assemblies include all parts shown in frames.
Cylinder Head Assembly
Briggs and Stratton Model 122602–0120–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
5 695276 1 Head–Cylinder
∆7 695166 1 Gasket–Cylinder Head
13 691137 1 Screw
(Cylinder Head)
33 499642 1 Valve–Exhaust
34 499641 1 Valve–Intake
35 691304 1 Spring–Valve
(Intake)
36 691304 1 Spring–Valve
(Exhaust)
40 692194 1 Retainer–Valve
45 690977 1 Tappet–Valve
∆51 692668 1 Gasket–Intake
∆51A 692799 1 Gasket–Intake
192 694543 1 Adjuster–Rocker Arm
238 691300 1 Cap–Valve
619 691108 1 Screw
(Cylinder Head
Plate)
830 694544 1 Stud–Rocker Arm
∆868 692044 1 Seal–Valve
∆883 691893 1 Gasket–Exhaust
886 696268 1 Gasket Kit–Cylinder
Head/Plate
914 691127 1 Screw
(Rocker Cover)
∆993 694088 1 Gasket–Cylinder
Head Plate
∆1022 691890 1 Gasket–Rocker Cover
1023 692694 1 Cover–Rocker
1026 692045 1 Rod–Push
1029 691230 1 Arm–Rocker
1034 691343 1 Guide–Push Rod
∆ Included in Valve Gasket Set–Ref. 1095. Included in Carburetor Overhaul Kit–Ref. 121.
Included in Engine Gasket Set–Ref. 358. Included in Carburetor Gasket Set–Ref. 977.
27
3327–209
16
48
25
26
28
27
27
29
24
32
741
32A
146
Assemblies include all parts shown in frames.
Crankshaft Assembly
Briggs and Stratton Model 122602–0120–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
16 695950 1 Crankshaft
24 222698 1 Key–Flywheel
25 499627 1 Piston Assembly
(Standard)
692788 1 Piston Assembly
(.010” Oversize)
692789 1 Piston Assembly
(.020” Oversize)
692790 1 Piston Assembly
(.030” Oversize)
26 499631 1 Ring Set
(Standard)
692785 1 Ring Set
(.010” Oversize)
692786 1 Ring Set
(.020” Oversize)
692787 1 Ring Set
(.030” Oversize)
27 691866 1 Lock–Piston Pin
28 499423 1 Pin–Piston
29 499424 1 Rod–Connecting
32 691664 1 Screw
(Connecting Rod)
32A 695759 1 Screw
(Connecting Rod)
48 694898 1 Short Block
146 690979 1 Key–Timing
741 691830 1 Gear–Timing
28
3327–209
847
525
524
523
842
46
287
43
4
12
Assemblies include all parts shown in frames.
Crankcase Assembly
Briggs and Stratton Model 122602–0120–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
4 499619 1 Sump–Engine
12 692232 1 Gasket–Crankcase
15 691680 1 Plug–Oil Drain
20 399781 1 Seal–Oil
(PTO Side)
22 691092 1 Screw
(Engine Sump)
43 691997 1 Slinger–Governor/Oil
46 694039 1 Camshaft
287 690940 1 Screw
(Dipstick Tube)
523 499621 1 Tube–Dipstick
524 692296 1 Seal–Dipstick Tube
525 495265 1 Tube–Dipstick
842 691031 1 Seal–O Ring
(Dipstick Tube)
847 692047 1 Assembly–Dipstick/
Tube
22
20
15
Included in Engine Gasket Set–Ref. 358.
29
3327–209
365
125
163
134
133
104
97
633
127
130
51
95
975
117
137
276
276
51A
Carburetor Assembly
Briggs and Stratton Model 122602–0120–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
118
276
∆51 692668 1 Gasket–Intake
∆51A 692799 1 Gasket–Intake
95 691636 1 Screw
(Throttle Valve)
97 499682 1 Shaft–Throttle
104 691242 1 Pin–Float Hinge
117 498978 1 Jet–Main
(Standard)
118 498975 1 Jet–Main
(High Altitude)
125 694202 1 Carburetor
127 694468 1 Plug–Welch
130 691203 1 Valve–Throttle
133 398187 1 Float–Carburetor
134 398188 1 Kit–Needle/Seat
137 693981 1 Gasket–Float Bowl
∆163 691894 1 Gasket–Air Cleaner
276 271716 1 Washer–Sealing
365 691136 1 Screw
(Carburetor)
633 691321 1 Seal–Choke/Throttle
Shaft
975 493640 1 Bowl–Float
∆ Included in Valve Gasket Set–Ref. 1095. Included in Carburetor Overhaul Kit–Ref. 121.
Included in Engine Gasket Set–Ref. 358. Included in Carburetor Gasket Set–Ref. 977.
30
3327–209
443
966
976
529
425
968
967
445
259
163
Assemblies include all parts shown in frames.
Air Cleaner Assembly
Briggs and Stratton Model 122602–0120–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
∆163 691894 1 Gasket–Air Cleaner
259 691189 1 Bracket–Casing Clamp
425 690244 1 Screw
(Air Cleaner Cover)
443 690255 1 Screw
(Air Cleaner Primer
Bracket)
445 690610 1 Filter–Air Cleaner
Cartridge
529 692937 1 Grommet
966 690243 1 Base–Air Cleaner
Primer
967 273356 1 Filter–Pre Cleaner
968 692692 1 Cover–Air Cleaner
976 694395 1 Primer–Carburetor
∆ Included in Valve Gasket Set–Ref. 1095. Included in Carburetor Overhaul Kit–Ref. 121.
Included in Engine Gasket Set–Ref. 358. Included in Carburetor Gasket Set–Ref. 977.
31
3327–209
222
202
615
404
616
209
227
188
51A
51
356
333
562
334
851
505
Assemblies include all parts shown in frames.
Governor Assembly
745
923
922
621
Briggs and Stratton Model 122602–0120–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
∆51 692668 1 Gasket–Intake
∆51A 692799 1 Gasket–Intake
188 693168 1 Screw
(Control Bracket)
202 691303 1 Link–Mechanical
Governor
209 691292 1 Spring–Governor
222 692723 1 Bracket–Control
227 690783 1 Lever–Governor
Control
333 802574 1 Armature–Magneto
334 691061 1 Screw
(Magneto Armature)
356 692390 1 Wire–Stop
404 690272 1 Washer
(Governor Crank)
505 231082 1 Nut
(Governor Control
Lever)
562 92613 1 Screw
(Governor Control
Lever)
615 690340 1 Retainer–Governor
Shaft
616 691308 1 Crank–Governor
621 692310 1 Switch–Stop
745 691648 1 Screw
(Brake)
851 493880 1 Terminal–Sparkplug
922 691831 1 Spring–Brake
923 691994 1 Brake Assembly
∆ Included in Valve Gasket Set–Ref. 1095. Included in Carburetor Overhaul Kit–Ref. 121.
Included in Engine Gasket Set–Ref. 358. Included in Carburetor Gasket Set–Ref. 977.
32
300
883
613A
832
836A
3327–209
190
613
972
957
1059
836
187
Assemblies include all parts shown in frames.
Muffler and Fuel Tank Assembly
Briggs and Stratton Model 122602–0120–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
187 691050 1 Line–Fuel
190 690940 1 Screw
(Fuel Tank)
300 694248 1 Muffler
601 95162 1 Clamp–Hose
613 691108 1 Screw
(Muffler)
613A 691140 1 Screw
(Muffler)
670 692294 1 Spacer–Fuel Tank
832 691466 1 Guard–Muffler
836 690960 1 Screw
(Muffler Guard)
836A 691147 1 Screw
(Muffler Guard)
∆883 691893 1 Gasket–Exhaust
957 692046 1 Cap–Fuel Tank
972 499618 1 Tank–Fuel
1059 692311 1 Kit–Screw/Washer
670
601
∆ Included in Valve Gasket Set–Ref. 1095. Included in Engine Gasket Set–Ref. 358.
33
3327–209
921
969
930
304
65
305
1036 Emission Label
592
Assemblies include all parts shown in frames.
Blower Housing Assembly
78
37
363
332
455
1005
23
Briggs and Stratton Model 122602–0120–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
23 696569 1 Flywheel
37 694086 1 Guard–Flywheel
65 690837 1 Screw
(Rewind Starter)
78 691108 1 Screw
(Flywheel Guard)
304 499677 1 Housing–Blower
305 690960 1 Screw
(Blower Housing)
332 690662 1 Nut
(Flywheel)
363 19069 1 Puller–Flywheel
455 695161 1 Cup–Flywheel
592 690800 1 Nut
(Rewind Starter)
921 692699 1 Cover–Blower Housing
930 692691 1 Guard–Rewind
969 691138 1 Screw
(Blower Housing
Cover)
1005 691346 1 Fan–Flywheel
1036 696767 1 Label–Emission
34
608
3327–209
55
1211
1210
459
456
689
597
65
592
58
60
Assemblies include all parts shown in frames.
Starter Assembly
Briggs and Stratton Model 122602–0120–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
55 691421 1 Housing–Rewind
Starter
58 280399 1 Rope–Starter
(Cut to Required
Length)
60 281434 1 Grip–Starter Rope
65 690837 1 Screw
(Rewind Starter)
456 692299 1 Plate–Pawl Friction
459 281505 1 Pawl–Ratchet
592 690800 1 Nut (Rewind Starter)
597 691696 1 Screw
(Pawl Friction Plate)
608 497680 1 Starter–Rewind
689 691855 1 Spring–Friction
1210 498144 1 Pulley/Spring
Assembly
(Pulley)
1211 498144 1 Pulley/Spring
Assembly
(Spring)
35
3327–209
358 ENGINE GASKET SET
1095 VALVE GASKET SET
7 993
51
51A
868
883
1022
163
20
12
3
51
7
51A
9
163
524
585
842
868
883
993
1022
Assemblies include all parts shown in frames.
Gasket Assembly
Briggs and Stratton Model 122602–0120–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
3 299819 1 Seal–Oil
(Magneto Side)
∆7 695166 1 Gasket–Cylinder Head
9 272481 1 Gasket–Breather
12 692232 1 Gasket–Crankcase
20 399781 1 Seal–Oil
(PTO Side)
∆51 692668 1 Gasket–Intake
∆51A 692799 1 Gasket–Intake
∆163 691894 1 Gasket–Air Cleaner
358 694090 1 Gasket Set–Engine
524 692296 1 Seal–Dipstick Tube
585 691879 1 Gasket–Breather
Passage
842 691031 1 Seal–O Ring
(Dipstick Tube)
∆868 692044 1 Seal–Valve
∆883 691893 1 Gasket–Exhaust
∆993 694088 1 Gasket–Cylinder
Head Plate
∆1022 691890 1 Gasket–Rocker Cover
1095 694091 1 Gasket Set–Valve
∆ Included in Valve Gasket Set–Ref. 1095. Included in Carburetor Overhaul Kit–Ref. 121.
Included in Engine Gasket Set–Ref. 358. Included in Carburetor Gasket Set–Ref. 977.
36
121 CARBURETOR OVERHAUL KIT
3327–209
51
104
127
51A
134
977 CARBURETOR GASKET SET
51
51A
137
137
163
276
633
163
276
633
Assemblies include all parts shown in frames.
Carburetor Overhaul Kit Assembly
Briggs and Stratton Model 122602–0120–E1
DescriptionPart No. Qty.Ref. No. DescriptionPart No. Qty.Ref. No.
∆51 692668 1 Gasket–Intake
∆51A 692799 1 Spacer–Carburetor
104 691242 1 Pin–Float Hinge
121 692703 1 Kit–Carburetor
Overhaul
127 694468 1 Plug–Welch
134 398188 1 Kit–Needle/Seat
137 693981 1 Gasket–Float Bowl
∆163 691894 1 Gasket–Air Cleaner
276 271716 1 Washer–Sealing
633 691321 1 Seal–Choke/Throttle
Shaft
977 692704 1 Gasket Set–Carburetor
∆ Included in Valve Gasket Set–Ref. 1095. Included in Carburetor Overhaul Kit–Ref. 121.
Included in Engine Gasket Set–Ref. 358. Included in Carburetor Gasket Set–Ref. 977.
37
Date
Maintenance Record
38
Date
Maintenance Record
39
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