Ordering Replacement Parts
For example, a wheel assembly might be identified by
®
Model No. 20014 - 230000001 and up.
Model No. 20018 - 230000001 and up.
Form Number 3350-222
Parts Catalog
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 a represents the reference number of
the entire service assembly and the b represents a
sequential number unique to each part within the
service assembly.
All Rights Reserved
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.
2003©The Toro Company -
Part Description Abbreviations
Part descriptions in this catalog may include the following abbreviations.
AR. . . . . . . . . . . . . . . as required
ASM. . . . . . . . . . . . . . assembly
CARR. . . . . . . . . . . . carriage
DEG. . . . . . . . . . . . . . degrees
FH. . . . . . . . . . . . . . . flat head
GA. . . . . . . . . . . . . . . gauge
HF. . . . . . . . . . . . . . . hex flange
HH. . . . . . . . . . . . . . . hex head
HHF. . . . . . . . . . . . . . hex head flange
HHFTF. . . . . . . . . . . . hex head flange thread forming
HJ. . . . . . . . . . . . . . . hex jam
HLH. . . . . . . . . . . . . . hex lag head
HOC. . . . . . . . . . . . . . height-of-cut
HS. . . . . . . . . . . . . . . hex
HSBH. . . . . . . . . . . . . hex socket button head
HSFH. . . . . . . . . . . . . hex socket flat head
HSH. . . . . . . . . . . . . . hex socket head
HWH. . . . . . . . . . . . . hex washer head
HWHTF. . . . . . . . . . . hex washer head thread forming
Footnotes
Œ
Not illustrated
Ž
Included in Repair Kit No. 632809
HYD. . . . . . . . . . . . . . hydraulic
INC. . . . . . . . . . . . . . . incorporated
LH. . . . . . . . . . . . . . . left hand
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
SHWH. . . . . . . . . . . . slotted hex washer head
SPH. . . . . . . . . . . . . . slotted pan head
SQH. . . . . . . . . . . . . . square head
SRH. . . . . . . . . . . . . . slotted round head
STD. . . . . . . . . . . . . . standard
TAP. . . . . . . . . . . . . . self tapping
TTH. . . . . . . . . . . . . . torx truss head
WH. . . . . . . . . . . . . . wing head
•
Not serviced separately
•
Obtain parts from your local Tecumseh dealer
Contents
Description Page
. . . . . . 3Deck, Side Chute and Rear Door Assembly
. . . . . . 4Front Axle and Wheel Assembly
. . . . . . 5Rear Axle and Transmission Assembly
. . . . . . 6Transmission Assembly No. 106-3956
. . . . . . 7Engine and Blade Assembly
. . . . . . 8Handle Assembly
. . . . . . 9Electrical Start Assembly
. . . . . . 10Rear Bag Assembly
. . . . . . 11Wire Assembly
Engine Assembly No. 1 Tecumseh LEV120362004A
Engine Assembly No. 2 Tecumseh LEV120362004A
. . . . . . 12
. . . . . . 14
Description Page
Carburetor Assembly No. 640303 Tecumseh
No. LEV120-362004A
Recoil Starter Assembly No. 590739
Tecumseh No. LEV120-362004A
Recoil Starter Assembly No. 590702 (Optional)
Tecumseh LEV120-362004A
Electric Starter Kit No. 37753 Tecumseh No.
LEV120-362004A
. . . . . . 16
. . . . . . 17
. . . . . . 18
. . . . . . 19
2
3350-222
Deck, Side Chute and Rear Door Assembly
Ref Part No. Qty. Description
Screw-HH1
4
Plate-Hoc, Front2
2
Baffle-Front3
1
Nut-Lock, NI4
8
Housing (Only On: 20018)5
1
Housing (Only On: 20014)5
1
Decal-Danger (Only On: 20018)5:1
1
Decal-Danger, Cut Finger (Only
1
On: 20014)
Decal-Deck6
1
Nut-HHF7
2
Screw-CARR8
2
Spring-Torsion9
1
Bracket-Cover10
1
Rod-Cover11
1
Chute-Side Discharge12
1
Door-Discharge ASM13
1
Lever-Latch13:2
1
Pushnut15
1
RH Rear HOC Plate ASM (Only
1
On: 20014)
RH Rear HOC Plate ASM (Only
1
On: 20018)
Spring-Door, Rear18
1
Door (Only On: 20018)19
1
5:1
16
16
322-3
105-1808-03
104-8694-03
3296-29
104-7915
104-7916
105-6838
94-8072
105-1297
32128-32
3229-11
99-5293
99-5292
99-5291
105-3028
106-8339
106-8338
32112-6
105-3045
107-0790
105-3032
105-1323
Ref Part No. Qty. Description
Door (Only On: 20014)19
1
Decal-Warning (Only On: 20014)19:1
1
Decal-Warning (Only On: 20014)19:2
1
Decal-Warning (Only On: 20018)19:2
1
Screw And Washer ASM22
1
Screw-HWH23
2
Plug-Discharge, Rear24
1
Rod-Pivot, Rear Door25
1
Plug-Dome27
1
LH Rear HOC Plate ASM (Only
1
On: 20014)
LH Rear HOC Plate ASM (Only
1
On: 20018)
Washer-Stepped29
4
Baffle-Rear30
1
28
28
105-1324
104-7909
104-7908
105-1295
46-6810
46-8091
105-1842
105-1827
104-9369
105-3044
107-0783
105-3006
105-1834
3
3350-222
6
Front Axle and Wheel Assembly
Ref Part No. Qty. Description
Bolt-Shoulder1
614650
105-1814
322-6
40-1940
105-3048
105-1807
105-1809
105-3042
105-1818
3296-29
46-8091
105-3004
105-3005
104-9359
105-6849
2
Wheel ASM2
2
Screw-HH3
2
Washer4
2
Washer-Flat5
2
Arm-Pivot, Front6
2
Arm-Spring7
2
Knob-Lever, HOC8
2
Bushing-Mount, HOC9
2
Nut-Lock, NI10
2
Screw-HWH11
1
Cover-Cutout12
1
Cover-Belt Opening13
1
Bumper-Mower14
1
Screw-Thread Forming15
3
4
7
3350-222
Rear Axle and Transmission Assembly
Ref Part No. Qty. Description
Bolt-Shoulder1
614650
105-3036
•
27-6250
65-2720
105-3040
614426
105-6840
105-1838
32151-36
105-1819
105-1809
105-3042
104-8698
104-8699
39-9650
612066
106-3956
105-6814
105-1832-03
32144-4
92-5791
100-1176
91-2258
2
Wheel Gear ASM2
2
Wheel Bushing ASM2:3
1
Bushing2:3:1
2
Klipring-Locking3
4
Gear-Pinion, 15t4
2
Washer-Stepped5
2
Washer-Thrust6
6
Cover-Wheel7
2
Ring-Retaining8
2
Arm-Pivot, Rear9
2
Arm-Spring10
2
Knob-Lever, HOC11
2
Retainer-Bearing, HOC12
2
Bearing-Ball13
2
Spring-Compression14
2
Key15
2
Transmission ASM16
1
Washer-Shield17
1
Bracket-Pivot18
1
Screw-HWH19
2
Spacer20
1
Pulley-Half21
2
V-Belt22
1
Ref Part No. Qty. Description
Washer-Flat23
3256-24
3296-5
105-1811
105-1843
322-6
3229-11
3296-16
36-4780
1
Nut-Lock, NI24
1
Brace-HOC Plate25
1
Shield-Trailing26
1
Screw-HH28
4
Screw-CARR29
2
Nut-Lock, NI30
2
Washer31
1
5
3350-222
A1
Transmission Assembly No. 106-3956
Ref Part No. Qty. Description
Screw-HWH1
32144-4
105-6817
36-4780
92-5790
100-1048
104-8671
106-3957
104-8673
104-8674
104-8675-03
105-6839
4
Pin-Groove2
1
Washer3
1
Pinion4
1
Bearing-Ball5
1
Gear-Bevel, 37t6
1
Shaft-Output7
1
Bushing-Shaft, Output8
2
Gearcase-Upper9
1
Cover-Gearcase10
1
Gasket-Gearcase11
1
6