Toro 22312, 22330, 22331, 20017, 20053 Parts Catalogue

Twister

1600 Utility Vehicle

®

Ordering Replacement Parts

Model No. 12004TC - 250000001 and up.

Form Number 3352-744

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.

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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.

2004©The Toro Company -

Contents

Description Page

. . . . . . 3Pedal Assembly

. . . . . . 4Shifter Assembly

. . . . . . 5Frame Assembly

. . . . . . 6Seat Base Assembly

. . . . . . 7Front Tire and Steering Assembly

. . . . . . 8Rear Tire and Transaxle Assembly

. . . . . . 9Drive Clutch Assembly No. 99-7104

. . . . . . 10Transaxle Assembly No. 107-0360

. . . . . . 12Left Hand Brake Assembly No. 104-6807

. . . . . . 13Right Hand Brake Assembly No. 104-6806

Drivetrain Mounting, Battery and Air Cleaner Assembly

. . . . . . 14

. . . . . . 15Air Cleaner Assembly No. 99-7120

. . . . . . 16Upper Steering Assembly

. . . . . . 17Steering Gearbox Assembly No. 99-7660

. . . . . . 18Box and Tailgate Installation Assembly

. . . . . . 19Box and Tailgate Assembly

Description Page

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

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

. . . . . . 20Engine and Clutch Assembly

. . . . . . 21Drive Clutch Assembly No. 99-7939

. . . . . . 22Hood and Fender Assembly

. . . . . . 23Hydraulic Brake Assembly

. . . . . . 24Caliper Assembly

. . . . . . 25Master Cylinder Assembly No. 104-6782

. . . . . . 26Cylinder, Oil Filter and Dipstick Assembly

. . . . . . 27Crankcase Assembly

. . . . . . 28Cylinder Head and Cover Assembly

. . . . . . 29Crankshaft, Piston and Oil Pump Assembly

. . . . . . 30Carburetor and Fuel Pump Assembly

. . . . . . 31Manifold Intake and Governor Control Assembly

. . . . . . 32Alternator Assembly

. . . . . . 33Blower Housing and Cover Assembly

. . . . . . 34Starter Motor Assembly

. . . . . . 35Replacement Starter Motor Assembly

. . . . . . 36Engine Gasket Set

. . . . . . 37Valve Gasket Set and Carburetor Overhaul Kit

Footnotes

Œ

Not illustrated

Ž

Included in Engine Gasket Set-Ref. 358.

•

Included in Carburetor Overhaul Kit-Ref. 121.

•

Not serviced separately

•

Included in Valve Gasket Set-Ref. 1095.

3

3352-744

Ref Part No. Qty. Description

Frame-Pedals1

104-7160-03 104-7165-03 104-7170-03 321-7 32149-2 104-6415 3272-4 256-155 323-11 323-4 104-8301 104-7164 12-3270

1

Pedal-Throttle2

1

Pedal-Brake3

1

Screw-HH4

1

Nut-Keps5

1

Spring-Return, Pedal6

1

Pin-Cotter7

1

Bushing-Flange22

4

Screw-HH47

2

Screw-HH48

2

Nut-Flange, NI49

4

Pivot-Pedals50

2

Screw51

2

Pedal Assembly

3

3352-744

4

Ref Part No. Qty. Description

Cable-Choke1

99-7111 99-7887-03 3272-5 99-7981 108-3139 104-8301 104-6896 104-6415 108-3138 251-307 3296-42 32151-101 323-14 108-3141-03 88-9932 99-7952 32105-15 12-3270 3290-354 3290-313 93-3240 107-0725

1

Plate-Shifter2

1

Pin-Cotter3

2

Knob-Grip, Soft4

1

Lever-Shift, Welded5

1

Nut-Flange, NI6

2

Cable-Shift7

2

Spring-Return, Pedal8

1

Detent Arm, Welded9

1

Bearing-Ball10

1

Nut-Lock, NI11

1

E-Ring12

2

Screw-HH13

2

Bracket-Shift14

1

Switch-Micro15

1

Decal-Shifter16

1

Screw17

4

Screw18

4

Nut-Speed19

1

Screw-Ph20

2

Plunger-Seal21

1

Harness-Jumper, Shift22

1

Shifter Assembly

4

5

3352-744

Ref Part No. Qty. Description

Nut-Flange, NI1

104-8301 99-7654-03 3234-24 99-7350 99-7362 99-7345 32120-47 99-7349 2412-89 321-6 32128-33 327-4 87-2440 32128-54 3214-2 99-7685 3-0348 302-5 3296-23 328-24 3254-7 325-17 99-7684 3-0348

8

Hitch-Duty, Light2

1

Screw-HHF3

4

Decal-Information4

1

Rear Frame ASM6

1

Decal-Warning6:2

2

Ring-Retaining, External7

2

Decal-Information, Boxlatch8

1

Clamp9

2

Screw-HH10

2

Nut-HF11

2

Screw-HH13

4

Bumper-Rubber14

1

Nut-Hex Flange18

2

Screw-HH19

2

LH A-Arm ASM20

1

Bushing20:4

2

Fitting-Grease21

2

Nut-Lock, NI22

2

Screw-HH23

5

Washer-Lock, Int24

4

Screw-HH25

2

RH A-Arm ASM26

1

Bushing26:4

2

Frame Assembly

Ref Part No. Qty. Description

3290-379 104-7197-03 99-7700 3234-11 99-7667 87-3060 104-6592 95-5686

12

Tie-Cable29 Front Frame ASM30

1

Pivot Yoke ASM31

1

Screw-HHF32

4

Washer-Flat33

4

Washer-Hardened34

1

Decal-Capacity (Ce)37

1

Trim38

1

5

3352-744

6

Ref Part No. Qty. Description

Seat1

106-6672 99-7829 33114-016 104-6847 99-7187 2412-98 99-7264 46-6560 95-4192 99-7323 99-7262 95-8972 99-7267 3339-175 3234-17 88-7200 99-7129 99-7830 99-7833 32108-5 3290-412 104-6590 104-6844-03 323-10

2

Bracket-Seat2

2

Screw-HH3

8

Seat Base ASM4

1

Hose-Fuel5

1

Clamp6

1

Pipe-Stand7

1

Bushing8

1

Unleaded Gas Cap ASM9

1

Fuel Tank ASM10

1

Gauge-Fuel10:2

1

Grommet10:3

1

Vent-Air10:4

1

Strapping-Web, 48in11

1

Screw-HHF12

8

Washer-Flat13

8

Conduit-Line, Fuel14

1

Rubber Receptical ASM15

2

Post-Holding16

2

Screw-FH17

2

Rivet18

2

Mat-Floor19

1

Support-Brake, Park ASM20

1

Screw-HH21

1

6

Seat Base Assembly

Ref Part No. Qty. Description

3290-477 3296-39 104-6842 106-7972 87-3480 94-3829 3256-23 3272-6 104-7014 3234-17 12-3270 32120-47 3256-1

Washer-Curved22

1

Nut-Lock, NI23

1

Lever-Brake, Park24

1

Grip-Handle24:1

1

Bracket-Equalizer, Cable25

1

Pin-Clevis26

1

Washer-Flat27

1

Pin-Cotter28

1

Cover-Brake, Parking29

1

Screw-HHF30

4

Screw31

2

Ring-Retaining, External32

2

Washer-Flat33

2

7

3352-744

Front Tire and Steering Assembly

Ref Part No. Qty. Description

Tire And Wheel ASM1

104-6831 104-6889 104-7062 232-27

104-6889 104-7062 232-27 3296-23 256-115 104-6877-03

•

112772 915031 112771 915031 99-7600-03 3220-11 3218-21 99-7499 302-60 302-5 325-20 104-6876-03

1

Wheel-5 Bolt1:1

1

Tire1:2

1

Stem-Valve1:3

1

Tire And Wheel ASM2

1

Wheel-5 Bolt2:1

1

Tire2:2

1

Stem-Valve2:3

1

Nut-Lock, NI6

2

Washer-Thrust7

2

Spindle-Disc, RH8

1

Tie Rod ASM10 2 Joint-Ball, RH10:1

1

Nut10:1:1

1

Joint-Ball, LH10:2

1

Nut10:2:1

1

Rod-Tie10:3

1

Nut-Jam10:4

1

Nut-Jam10:5

1

Sleeve-Kingpin11

2

Fitting-Grease12

2

Fitting-Grease13

2

Screw-HH14

2

Spindle-Disc, LH15

1

Ref Part No. Qty. Description

Pin-Cotter16 10 10

4

Stud-Type, Drive20

Nut-Lug21

Cap-Dust22

2

Nut-Jam23

2

Washer-Tab24

2

Nut-Lock, Retainer25

2

Pin-Cotter26

2

Bearing-Cone, Tapered27

2

Bearing-Cup, Tapered28

2

Cone-Bearing, Tapered29

2

Cup-Bearing, Tapered30

2

Seal-Bearing31

2

Hub32

2

3272-7 10-6830 242-50 241-119 3220-7 93-0309 93-0307 3272-12 254-94 254-72 254-106 254-107 87-3590 104-6809-03

7

3352-744

9

Rear Tire and Transaxle Assembly

Ref Part No. Qty. Description

Clutch-Driven8

10

1

Washer-Stepped11

1

Screw-HH12

1

Transaxle13

1

Nut-Flange, NI14

8

Pin-Cotter15

2

Pin-Clevis16

2

LH Brake ASM17

1

RH Brake ASM18

1

Screw-HSBH19

8

Drum-Brake20

2

Tire And Wheel ASM21

1

Wheel-5 Bolt21:1

1

Tire21:2

1

Stem-Valve21:3

1

Nut-Lug22 Cable-Brake, Park23

2

Pin-Cotter24

2

Nut-Flange, NI25

4

R-Clamp26

1

Screw-HHF27

4

Washer-Flat28

2

Nut-Lock30

2

Tie-Cable37

1

99-7104 104-6563 104-6564 104-6898 104-8300 3272-10 283-62 104-6807 104-6806 3274-55 104-6500 104-6830 104-6889 104-7061 232-27 242-50 104-6846 3272-42 104-8301 2412-10 3234-24 3256-49 3296-2 3290-378

8

Ref Part No. Qty. Description

Nut-Castle43

104-1656

•

104-6889 104-7061 232-27

2

Tire And Wheel ASM44

1

Wheel-5 Bolt44:1

1

Tire44:2

1

Stem-Valve44:3

1

A1

3352-744

Drive Clutch Assembly No. 99-7104

Ref Part No. Qty. Description

Button Kit1

104-4257 104-7011

1

Lubricant-Dry2

1

9

3352-744

A2

Transaxle Assembly No. 107-0360

10

Transaxle Assembly No. 107-0360

Ref Part No. Qty. Description

Case-Lh, Complete1

104-1601 104-1602 104-1603 104-1604 104-1605 104-1606 104-1607 104-1608 104-1609 104-1610 104-1611 104-1612 104-1613 104-1614 104-1615 104-1616 104-1617 104-1618 104-1619 104-7002 104-1621 104-1622 104-1623 104-1624 104-1625 104-1626 104-1627 104-1628 104-1629 104-1630 104-1631 104-1632 104-1633 104-1634 104-1635 104-1636 104-1637 104-1638 104-1639 104-1640 104-1641 104-1642 104-1643 104-1644 104-1645 104-1646 104-1647 104-1648 104-1649 104-1650 104-1651 104-1652

1

Seal-Oil2

1

Seal-Oil3

1

Ring-Snap4

1

Spacer5

1

Shaft-Selector6

1

Seal-Oil7

2

Bolt-Flange8

4

Plug-Check, Oil9

2

Gasket10

2

Plug-Drain, Oil11

2

Gasket12

2

Plug-Filler, Oil13

1

Case-Complete, RH14

1

Seal-Oil15

1

Shaft-Governor16

1

Fork-Governor17

1

Stopper18

1

Screw And Washer ASM19

4

Shaft-Input, Complete20

1

Base-Governor21

1

Pin-Lock22

1

Unit-Plate, Governor23

1

Bearing-Ball24

1

Sleeve-Governor25

1

Bearing-Ball26

2

Spacer27

1

Gear28

1

Bracket-Wire, Change29

1

Clutch-Pin30

1

Shaft-Center31

1

Gear-4732

1

Collar33

2

Gear34

1

Bolt-Flange35

6

Bearing-Ball36

1

Bearing-Ball37

1

Spacer38

2

Gear-3439

1

Shaft-Counter40

1

Case-Differential41

1

Gear-Side, Differential42

2

Pinion-Differential43

2

Shaft-Differential44

1

Pin45

1

Bearing-Ball46

1

Bearing-Needle47

1

Gear-6248

1

Bolt49

6

Shaft-Axle, LH50

1

Shaft-Axle, RH51

1

Bearing-Ball52

4

Ref Part No. Qty. Description

Case-Axle, LH53

11

10

1

Case-Axle, RH54

1

Ring-Snap55

4

Nut-Castle56

2

Ball-Steel60

1

Ring-Snap57

2

Shaft-Shift, Complete58

1

Knock-Pipe59

2

Ball-Steel60

1

Spring61

1

Gasket62

1

Bolt63

1

Gasket64

1

Bolt-Flange65

6

Bolt-Flange66

1

Bolt68

1

Collar69

2

Nut-HF70

Bracket-Axle71

2

Nut-Lock72

1

Washer-Spring73

2

Washer74

2

Hub75

2

Lever-Select76

1

Bolt-Flange77

2

Stud78

104-1653 104-1654 104-1655 104-1656 104-1660 104-1657 104-6870 104-1659 104-1660 104-1661 104-1662 104-1663 104-1664 104-1665 104-1666 104-6866 104-6867 33004-00 104-1671 104-1672 104-1673 104-1674 104-1675 104-6860 104-6869 104-8649

11

3352-744

A3

Left Hand Brake Assembly No. 104-6807

Ref Part No. Qty. Description

Backing Plate ASM1

100-8586 104-6820 100-8585 100-8588 100-8584

•

104-6818 104-6819 100-8583 100-8581 100-8582

•

104-6824 104-6825

1

Adjuster Kit2

1

Washer-Bellville2:1

2

Adjuster Lever ASM2:2

2

Cover-Dust2:3

2

Washer2:4 2 Bolt2:5 2 Shoe And Lining Kit3

4

Hardware Kit4

1

Shoe Hold Down Spring ASM4:1

2

Spring-Upper4:2

2

Spring-Lower4:3

2

Bolt And Washer4:4

2

Wheel Cylinder ASM5

1

LH Park Brake Lever ASM6

1

12