Toro 30988 Parts Catalogue

Form Number 3353-999 Rev B

Commercial Walk-Behind Mower

Fixed Deck, Pistol Grip, Hydro Drive
with 48in TURBO FORCE Cutting Unit

Model No. 30988 - 260000001 and up.

®

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 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.

© The Toro Company - 2006

Register your product at www.Toro.com

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.

Contents

Description Page

. . . . . . 3Engine and Fuel Tank Assembly

. . . . . . 4Drive Assembly

. . . . . . 6Parking Brake Assembly

. . . . . . 7Frame and Wheel Assembly

. . . . . . 8Hydraulic Assembly

. . . . . . 9Hydraulic Pump Assembly No. 106-5490

. . . . . . 10Pivot and Linkage Assembly

. . . . . . 11Handle and Control Assembly

. . . . . . 13Control Handle Assembly No. 110-6907

. . . . . . 14Deck Assembly

. . . . . . 15Deck Decal Assembly No. 110-4909

. . . . . . 16Deflector Assembly No.110-0758

. . . . . . 17Sheave, Spindle and Blade Assembly

. . . . . . 18Idler Assembly

. . . . . . 19Castor Assembly

Cylinder and Crankcase Assembly Kawasaki
FH541V-BS23-R

Piston and Crankshaft Assembly Kawasaki
FH541V-BS23-R

. . . . . . 20

. . . . . . 22

Description Page

Valve and Camshaft Assembly Kawasaki
FH541V-BS23-R

Lubrication Equipment Assembly Kawasaki
FH541V-BS23-R

Cooling Equipment Assembly Kawasaki
FH541V-BS23-R

Electric Equipment Assembly Kawasaki
FH541V-BS23-R

Control Equipment Assembly Kawasaki
FH541V-BS23-R

Carburetor Assembly Kawasaki FH541V­BS23-R

Air Filter and Muffler Assembly Kawasaki
FH541V-BS23-R

Fuel Tank and Valve Assembly Kawasaki
FH541V-BS23-R

Part Description Abbreviations

Part descriptions in this catalog may include the following abbreviations.

AR. . . . . . . . . . . . . . .as required

ASM. . . . . . . . . . . . . assembly

BBC. . . . . . . . . . . . . blade brake clutch

CARR. . . . . . . . . . . . carriage

DEG. . . . . . . . . . . . . degrees

EXT. . . . . . . . . . . . . .external

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

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

NI. . . . . . . . . . . . . . . nylon insert

NPTF. . . . . . . . . . . . national pipe thread fine

PFH. . . . . . . . . . . . . .phillips flat head

PPH. . . . . . . . . . . . . phillips pan head

PPHTF. . . . . . . . . . . phillips pan head thread

PRH. . . . . . . . . . . . . phillips round head

PTH. . . . . . . . . . . . . .phillips truss head

PTO. . . . . . . . . . . . . power-take-off

RH. . . . . . . . . . . . . . .right hand

ROPS. . . . . . . . . . . . roll-over-protection-system

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

. . . . . . 24

. . . . . . 26

. . . . . . 28

. . . . . . 30

. . . . . . 32

. . . . . . 34

. . . . . . 36

. . . . . . 37

. . . . . . 38Starter Assembly Kawasaki FH541V-BS23-R

. . . . . . 40Label Assembly Kawasaki FH541V-BS23-R

. . . . . . 41Attachments and Accessories List

forming

Footnotes

n

Not illustrated

p

Obtain from your local Kawasaki dealer

o

Not serviced separately

2

3353-999 Rev B

Engine and Fuel Tank Assembly

Ref Part No. Qty. Description

Fuel Tank ASM1

1

Fitting-Fuel, Bulkhead1:2

1

Gas Cap ASM2

1

Gasket-Cap, Gas2:3

1

Stud3

2

Washer-Flat4

4

Spring-Tank, Fuel5

2

Nut-Lock, NI6

2

Clamp7

4

Engine-Kawasaki, FH541V-Bs23-

1

R
Decal-Warning, Hot Surfaces9

1

Nut-HF10

1

Screw-HH11

1

Adapter12

1

Valve-Drain, Oil13

1

Hose-Fuel14

1

Valve-Fuel15

1

Hose-Fuel16

1

Screw-HH19

2

Washer-Lock20

2

Screw-HH23

1

Washer-Lock24

1

Muffler25

1

op

106-0730
103-2605
88-3980
88-4010
1-633023
3256-23
1-633349
3296-47
1-303077

8

106-0699
32128-21
323-14
103-1966
92-6877
109-0293
1-603770
109-0306
322-3
1-805005
33113-016
1-805004
100-6467

Ref Part No. Qty. Description

Clamp-Muffler26

1
3

Screw-HH
Washer-Spring28

4

Nut-HF29

4

Spacer30

2

Nut-Lock, NI31

1

Screw-HH32

8

Washer-Belleville33

8

Nut-HHF, Whiz34

8

Clip-Loom35

1

Screw-HH36

1

Screw-HH37

1

Guide-Belt38

1

Hose-Drain, Oil99

1

27

103-5465
322-7
1-303334
32128-20
5-0652
3296-39
323-6
98-5975
3290-357
1-413510
33114-016
322-9
1-322110
103-1964

3

3353-999 Rev B

3

Ref Part No. Qty. Description

Key1

1-807259
1-653035
1-603843
1-523157
110-4890
1-373034
1-603610
3212-6
3231-6
1-323365
3256-14
1-809069
323-12
1-373034
5-0652
302-19
1-603402
322-5
1-603801
32128-20
1-803050
106-2740
1-807272
1-413010

2

Pulley2

1

Pulley-Idler3

1

Washer-Spacer, 14 GA4

2

Pulley ASM5

1

Washer6

3

Washer-Spring7

2

Screw-HH8

1

Screw-CARR9

1

Chain-Link, Twist10

1

Washer-Flat11

1

Screw-Cap Socket Head12

1

Screw-HH13

1

Washer14

1

Spacer15

1

Fitting-Grease16

1

Spring-Extension17

1

Screw-HH18

1

Anchor-Spring19

1

Nut-HF20

2

Screw-Set21

4

V-Belt-Drive, Hydro22

1

Key23

2

Sheave ASM W/Hub24

2

4

Drive Assembly

Ref Part No. Qty. Description

3256-24
3290-357
3296-2
1-603044
1-603496
1-602521
103-4681
103-1796
32128-33
103-1797-01
321-3
98-0776
3296-39
323-6
1-413497
95-2814
323-7
110-0543
3296-42
3256-22
1-603727
1-323430
1-633181
1-513051

1

Washer-Flat25
Nut-HHF, Whiz26

1

Nut-Lock27

1

Bushing28

1

Bushing-Idler29

1

Idler Arm ASM30

1

Sleeve-Bearing30:1

2

Cable-Choke31

1

Nut-HF32

2

Bracket-Cable, Choke33

1

Screw-HH34

2

Decal-Caution36

1

Nut-Lock, NI37

3

Screw-HH39

2

Bellcrank40

1

Decal-Shut Off, Fuel41

1

Screw-HH42

1

Belt-V43

1

Nut-Lock, NI44

1

Washer-Flat45

1

Clip-Loom46

1

Module-Interlock47

1

Plate-Tapped48

1

Switch-Open, Normally49

1

3

3353-999 Rev B

Drive Assembly (continued)

Ref Part No. Qty. Description

Tie-Plastic50

1-303287
3290-500
321-4

1

Screw-PPH51

2

Screw-HH52

1

5

3353-999 Rev B

4

Parking Brake Assembly

Ref Part No. Qty. Description

Switch-Open, Normally1

1-513051
1-633181
3296-39
1-412501-03
1-303020
1-414504
1-413347
1-413344
3256-24
323-10
3290-500
1-413496
3296-39
1-806003
323-9
1-303548
1-414508
1-633131
1-413489
103-2004-03
3218-3
322-6
1-323161
32128-20

6

1

Plate-Tapped2

1

Nut-Lock, NI3

1

Lever-Parkbrake4

1

Grip-Lever5

1

Bracket ASM6

1

Sleeve-Bushing6:2

2

Bushing-Pivot7

1

Washer-Flat8

2

Screw-HH9

1

Screw-PPH10

2

Linkage-Upper11

1

Nut-Lock, NI12

4

Pin-Hair13

3

Screw-HH14

2

Bushing-Plastic15

1

Bellcrank ASM16

1

Yoke-Linkage, Brake18

1

Linkage-Lower19

1

Brake20

1

Nut-Jam21

1

Screw-HH22

1

Spring-Idler23

1

Nut-HF24

1

Ref Part No. Qty. Description

1

103-2399
32128-21
323-6
103-2103
3296-29
321-23
3256-22
103-2191
1-323549
32128-33

Pin-Spring, Clevis25
Nut-HF26

2

Screw-HH27

3

Decal-Brake, Park28

1

Nut-Lock, NI29

1

Screw-HH30

2

Washer-Flat31

2

Spacer32

2

Spacer33

2

Nut-HF34

2

5

3353-999 Rev B

Frame and Wheel Assembly

Ref Part No. Qty. Description

Nut-HHF, Whiz1

3290-357
323-11
103-2056
322-3
323-13
1-413510
3296-29
110-6915-01
322-6
1-322090-01
1-806003
1-323172
321-3
3290-500
1-323213
32128-33
1-513051
1-633181
3256-23
1-322108
302-40
1-809062
1-402062-01
3234-12

16

Screw-HH2

1

Shield-Drag3

1

Screw-HH4

2

Screw-HH5

2

Clip-Loom6

2

Nut-Lock, NI7

3

Hydro Frame ASM8

1

Screw-HH9

1

Bellcrank ASM10

1

Pin-Hair11

4

Linkage-Engage, Blade12

1

Screw-HH13

2

Screw-PPH14

2

Bracket-Switch, Blade15

1

Nut-HF16

2

Switch-Open, Normally17

1

Plate-Tapped18

1

Washer-Flat19

2

Bellcrank ASM20

1

Fitting-Grease20:3

1

Screw21

1

Mount-Motor28

2

Screw-HHF29

8

Ref Part No. Qty. Description

2

1-602997

o

1-613264
1-603715
242-50
1-807019
1-806800
32136-5
323-6
98-5975
1-323366
105-4820
323-23
1-543296
1-323174
1-808280
1-303105
3219-2
1-303287

Hub W/Studs30
Wheel And Tire ASM31 2
Tire-Turfmaster31:1

1

Wheel-Rim31:2

1

Nut-Lug32

8

Key-Woodruff33

2

Pin-Cotter34

2

Nut-Hex, Slotted35

2

Screw-HH36

8

Washer-Belleville37

8

Ring-Split38

1

Spacer-Short39

1

Screw-HH40

1

Grommet41

1

Arm-Linkage, Assist42

1

Pin-Clevis43

1

Yoke-Adjustable44

1

Nut-Hex45

1

Tie-Plastic47

2

7

3353-999 Rev B

6

Ref Part No. Qty. Description

Nut-HHF, Whiz1

3290-357
103-1802
1-603921
1-323241
1-613034
103-4611

n

n

n

n

n

o

105-6184
105-6185
103-2664
94-6922
103-2666
103-1799
237-42
1-603990
1-603920
1-603992
106-5490
103-1947

103-1948
103-1949
1-523552
103-1801
237-42

4

Fitting-HYD, 90 DEG2

2

O-Ring2:1

1

Hose-Pressure, High3

2

Hose-Pressure, High4

2

Pump-HYD5

1

Overhaul Seal Kit5:1

1

Plate-Valve5:2

1

Input Shaft Kit5:8

1

Bearing-Thrust5:9

1

Cylinder Block Kit5:10

1

Elbow-90 DEG6

2

O-Ring6:1

1

Fitting-Straight7

4

O-Ring7:1

1

O-Ring7:2

1

Hydraulic Pump ASM8

1

HYD Reservoir ASM11

1

Reservoir-HYD11:1

1

Cap-Reservoir, HYD11:1:1

1

Gasket-Cap11:1:2

1

Decal-Tank, HYD11:2

1

Adapter-Straight12

1
1

O-Ring12:1

8

Hydraulic Assembly

Ref Part No. Qty. Description

103-1807
237-42
103-1988
1-603991
237-80
1-603992
1-603718

n

1-000119
103-2889
103-1912
237-42
321-3
1-633750
1-805004
103-2959
103-1716
323-7
103-3914
103-4019
3256-3

Elbow-45 DEG13

1

O-Ring13:1

1

Clamp-Hose14

3

Fitting-Straight15

4

O-Ring15:1

1

O-Ring15:2

1

Motor-Wheel16

2

Seal Kit16:1

1

Filter Head ASM17

1

Adapter-Straight17:1

2

O-Ring17:1:1

1

Screw-HH18

2

Filter-Oil, HYD19

1

Washer-Lock20

2

Hose-Charge23

1

Clamp-Hose24

3

Screw-HH28

4

Charge Hose ASM29

1

Case Drain Hose ASM30

1

Washer-Flat31

8

A1

3353-999 Rev B

Hydraulic Pump Assembly No. 106-5490

Ref Part No. Qty. Description

Housing Kit1

106-8751
106-8752
106-8753
106-8754
106-8755
106-8756
104-2122
106-8757
106-8758
106-8759
103-2664
104-5311
104-5310
104-5308
104-5309
104-2106
94-1936
94-1937
105-6185
94-1907
94-6922
94-1909
94-1910
98-3252

1

End Cap Kit (W/Poppets)2

1

Pin-Headless, Straight3

2

Bolt-HF4

4

O-Ring5

1

Charge Pump Kit6

1

Gerotor ASM7

1

O-Ring8

1

Screw-HSH10

2

Bypass Valve Kit15

1

Input Shaft Kit18

1

Bearing-Ball19

1

Seal-Lip20

1

Spacer21

1

Ring-Retaining22

1

Cylinder Block ASM25

1

Spring-Block29

1

Washer-Block, Thrust30

1

Plate-Valve31

1

Swashplate-Variable32

1

Bearing-Thrust34

1

Arm-Trunion37

1

Guide-Slot38

1

Valve-Check (W/Poppet)42

2

Ref Part No. Qty. Description

1

106-8760
106-8761
106-8762
106-8763

n

105-6184

Charge Relief Valve Kit44
Trunnion Seal / Retainer Kit49

1

Plug-HSH56

1

Plug-HSH66

1

Overhaul Seal Kit99

1

9

3353-999 Rev B

7

Pivot and Linkage Assembly

Ref Part No. Qty. Description

Nut-HF1

32128-20
3290-357
1-323197-01
323-16
3256-2
1-805005
322-3
302-19
110-4897-01
1-323195-01
1-809056
3256-24
1-633102
1-806003
3219-2
1-603735
1-603807
1-603737
1-413350
103-4796-01
1-803022
1-403180
3296-29
103-1190-01

10

18

Nut-HHF, Whiz2

7

Spacer-Shield3

4

Screw-HH4

7

Washer-Flat5

6

Washer-Lock6

4

Screw-HH7

4

Fitting-Grease8

2

Shield-Controls, Hydro9

2

Spacer-Shield10

4

Screw11

2

Washer-Flat12

2

Bearing-Flange, Side13

2

Pin-Hair14

2

Nut-Hex15

7

Bushing-Flanged16

2

Spring-Return, Neutral17

2

Bolt-Return, Neutral18

2

Link-Control, Speed19

2

Shaft-Control, RH20

1

Screw-Set21

2

Screw-HH22

2

Nut-Lock, NI23

2

Shaft-Control, LH24

1

Ref Part No. Qty. Description

2

322-6
1-603693
103-1235
1-613089
1-800016
1-413219
3256-23
1-412203-01
1-413151
1-603903
1-323245
3220-2
1-303105
1-808280
3272-5
1-603676
105-4109
32151-47
3218-2

Screw-HH25
Spring-Extension26

2

Swivel-Lever, Drive27

2

Tab-Spring, Extension28

2

Bolt-TAP, HH29

2

Rod-Lever, Drive32

2

Washer-Flat34

7

Crank-Control, Speed37

1

Knob-Tracking38

1

Spacer39

1

Spring-Compression40

1

Nut-Jam41

2

Yoke-Adjustable42

2

Pin-Clevis43

2

Pin-Cotter44

2

Swivel-Adjustable, Short45

2

Decal-Tracking46

1

Ring-Retaining47

2

Nut-Jam48

2

8

3353-999 Rev B

Handle and Control Assembly

Ref Part No. Qty. Description

Hydro Handle ASM1

110-6907
29-5560
218-461
3254-5
63-8360
1-323134
3218-2
1-323143
106-5485
1-803322
1-303365
1-303363
106-2717-03
106-5486
1-323142
1-513592
1-633696
1-807513
3296-2
1-323181
1-806003
103-0218
1-413152
103-0219

1

Switch-On / Off2

1

Nut-HH2:1

1

Washer-Tooth2:2

1

Key-Ignition3

1

Knob-Push/Pull4

1

Nut-Jam5

1

Bearing-Nylon6

1

LH Opc Lever ASM7

1

Screw-Set8

2

Bushing-Nylon9

2

Spring-Extension10

1

Rod-Control, Operator Presence11

1

RH Opc Lever ASM12

1

Nut-Push13

1

Knob-Ball14

1

Throttle Cable ASM15

1

Bolt-CARR16

2

Nut-Lock17

2

Linkage-Blade18

1

Pin-Hair19

5

LH Drive Lever ASM21

1

Sleeve-Bushing21:2

2

RH Drive Lever ASM22

1

Ref Part No. Qty. Description

2

1-413152
1-603749
321-9
1-613055
3234-11
32128-21
3296-42
32128-33
3256-2
1-303435
1-612167
1-612168
321-10
104-7050
2412-120
32104-76
1-303019
322-10
1-603716
1-323244
1-603730
106-2748
1-603175
3296-29

Sleeve-Bushing22:2
Bushing-Lever, Drive23

2

Screw-HH24

2

Pin-Clevis25

2

Screw-HHF26

4

Nut-HF28

4

Nut-Lock, NI29

2

Nut-HF30

4

Washer-Flat31

2

Washer-Spring32

6

LH Grip/Latch ASM33

1

RH Grip/Latch ASM34

1

Screw-HH35

2

Housing-Manual36

1

R-Clamp37

2

Screw38

2

Grip-Latch39

2

Screw-HH40

2

Washer-Friction41

1

Washer-Friction42

2

Plate-Lever, Shifter43

1

Lever-Shift44

1

Knob-Ball45

1

Nut-Lock, NI46

2

11

3353-999 Rev B

8

Handle and Control Assembly (continued)

Ref Part No. Qty. Description

Spring-Compression47

1-323245
3256-23
321-3
1-323522
3220-2
1-303105
1-808280
104-9838
104-7048
1-303287
1-633181
1-513051
3256-14
3290-500

n

103-2007

2

Washer-Flat48

1

Screw-HH49

2

Rod-Control, Speed50

1

Nut-Jam51

1

Yoke-Adjustable52

1

Pin-Clevis53

1

Grip-Foam54

2

Cap-Housing55

1

Tie-Plastic58

3

Plate-Tapped59

1

Switch-Open, Normally60

1

Washer-Flat61

2

Screw-PPH62

2

Harness-Wiring63

1

12

A2

3353-999 Rev B

Control Handle Assembly No. 110-6907

Ref Part No. Qty. Description

Decal-Lock, Neutral2

105-4110
106-2738
106-2733
110-6917
95-5537
106-2743

2

Decal-Warning3

1

Decal-Throttle4

1

Decal-Control Panel5

1

Decal-Engage, Deck6

1

Decal-Caution, Brake7

1

13

3353-999 Rev B

DA1

Ref Part No. Qty. Description

Deck ASM1

12

1

Adjustable Baffle2

1

Baffle-Discharge3

1

Skid4

1

Deflector ASM5

1

Cover6

1

Screw7

5

Nut-HHF, Whiz8
Screw-HH9

1

Spacer10

1

Spring-Torsion11

1

Lever ASM12

1

Screw-Lock12:1

1

Cap-Lock12:2

1

Lever-Lock12:3

1

Nut-Lock, NI12:4

1

Nut-Lock, NI13

1

Knob-Handle14

5

Washer15

5

Stud-Shield, Belt (Long)16

3

Stud-Shield, Belt (Short)17

2

Screw-CARR18

7

Nut-HF19

5

Decal20

1

110-4909
110-0533-01
110-0744-01
107-3166-01
110-0758
110-2119-01
92-1624
3290-357
322-50
105-4622
104-8554
107-1664
106-3239
107-1644
106-3241
3296-29
3296-29
106-4161
1-323417
1-303536
1-303537
3231-1
32128-20
110-6920

14

Deck Assembly

Ref Part No. Qty. Description

110-0735-01
323-4

1

Baffle ASM21
Screw-HH22

3