Toro 74843 Parts Catalogue

PartsCatalog

FormNo.3366-496RevA

TITANZX6020Zero-Turn-Radius
RidingMower

ModelNo.74843—SerialNo.311000001andUp

Registeratwww.T oro.com.OriginalInstructions(EN)

OrderingReplacementParts

Toorderreplacementparts,pleasesupplythepartnumber,
thequantity ,andthedescriptionofeachpartdesired.

UnderstandingReferenceNumbers

Eachidentiedpartinanillustrationhasareference
number.Thereferencenumberforapartalsoappearsin
thepartslist,alongwithotherinformationaboutthepart.

Thiscatalogusestwospecialreferencenumberformats,
onetoindicatepartsinaserviceassemblyandanotherto
indicatethequantityofagivenpartinanillustration.

ServiceAssemblyReferenceNumbers

Partsinserviceassemblieshavereferencenumbersinthe
forma:b.Thearepresentsthereferencenumberofthe
entireserviceassemblyandthebrepresentsasequential
numberuniquetoeachpartwithintheserviceassembly.

ListofAbbreviations

AR:asrequired

ASM:assembly

BBC:bladebrakecontrol

BHTF:buttonheadthreadforming

CARR:carriage

CCW:counterclockwise

CW:clockwise

DEG:degrees

DPA:DualPointAdjustment

ECM:electroniccontrolmodule

EXT:external

FH:athead

GA:gauge

HD:heavy-duty

HF:hexange

HH:hexhead

HHF:hexheadange

HHFTF:hexheadangethread

forming

HJ:hexjam

HLH:hexlaghead

HOC:height-of-cut

HSBH:hexsocketbuttonhead

HSFH:hexsocketathead

HSH:hexsockethead

HWH:hexwasherhead

HWHTF:hexwasherheadthread

forming

HYD:hydraulic

LH:lefthand

LP:LiquidPropane

NI:nyloninsert

NPTF:nationalpipethreadne

PFH:phillipsathead

PPH:phillipspanhead

PPHTF:phillipspanheadthread

forming

PRH:phillipsroundhead

PTH:phillipstrusshead

PTO:power-take-off

RH:righthand

ROPS:roll-overprotectionsystem

Forexample,awheelassemblymightbeidentiedby
referencenumber6,thetireby6:1,thevalveby6:2,and
thewheelby6:3.Whenyouordertheassemblyidentied
byreferencenumber6,youreceiveallpartsidentiedby
referencenumbers6:1,6:2,and6:3.However,youmay
alsoorderanypartindividually.Referencenumbersofthis
typeappearinillustrationandinpartslists.

ReferenceNumbersIndicatingQuantity

Inanillustration,ifareferencenumberindicatesmorethan
onepart,thereferencenumberhastheformnXy .Then
representsthequantityofthepart,theXisthemultiplication
symbol,andtheyrepresentsthereferencenumber.

Forexample,inanillustration,thereferencenumber2X37
meansthattwoofthepartsidentiedbyreferencenumber
37areindicated.

RRB:rearrollerbrush

SFH:slottedllisterhead

SHH:slottedhexhead

SHWH:slottedhexwasherhead

SPH:slottedpanhead

SQH:squarehead

SRH:slottedroundhead

STD:standard

TAP:selftapping

TTH:torxtrusshead

©2011—TheT oro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420

Contactusatwww.Toro.com.

2

PrintedintheUSA.

AllRightsReserved

Contents

MainFrameAssembly.......................................................................................4

WheelandTireAssemblyNo.1 15-2554.......................................................................5

ControlPanelandBodyStylingPodAssembly..................................................................6

DeckLiftAssembly..........................................................................................7

SeatAssembly.............................................................................................8

TractionDriveAssembly.....................................................................................9

RHHydroAssemblyNo.1 15-2550...........................................................................10

LHHydroAssemblyNo.1 15-2551...........................................................................12

MotionControlAssembly...................................................................................14

BrakeLinkAssembly.......................................................................................16

Engine,MuferandClutchAssembly.........................................................................17

FuelDeliveryAssembly.....................................................................................18

MultiLayerFuelT ankAssemblyNo.1 17-7352.................................................................19

Roll-OverProtectionSystemAssembly.......................................................................20

ElectricalAssembly........................................................................................21

60InchDeckAssembly.....................................................................................22

60InchDeckDecalAssemblyNo.1 19-3453...................................................................23

60InchDeckBelt,SpindleandHi-FloBladeAssembly..........................................................24

AttachmentsandAccessories...............................................................................25

3

MainFrameAssembly

Ref.

3366-496A4A2

PartNumber

1117-7356-011
2115-2531-051Pan-Floor
332144-7010
4120-54661
5

115-25542
6104-36672
7

325-222
83296-452Nut-Lock,NI
9110-6634-012

1010-81102Washer-Thrust
11109-36784Bearing-Ball
12109-37242Washer
133234-472
14119-8997-031

Qty.Description

FrameASM

Screw-HWHTF
Decal-Safety
WheelAndTireASM
Spanner-Wheel
Screw-HH

CasterForkASM

Screw-HHF
Support-Seat

Ref.

PartNumber

15322-122
16104-83004Nut-Flange,NI
17120-2248-031
1862-55501Decal
19105-82781Decal
20115-2565-011
213230-62
22115-5061-011
23117-12411
24117-12421
2546-85602
30117-72381
32120-2247-031

Qty.Description

Screw-HH

Guard-Rear

Guard-Rear,Tube
Screw-CARR
Plate-Spacer
Cover-Fan,RH
Cover-Fan,LH
Screw-HHFTF
Strip-Vibration,Anti
Guard-Mufer

WheelandTireAssemblyNo.115-2554

Ref.

A2A153366-496A

PartNumber

2115-25571
3114-16402Bushing-Flange
4232-271
5

302-51

99117-12341Tube-Inner

Qty.Description

Tire-Smooth

Stem-Valve
Fitting-Grease

ControlPanelandBodyStylingPodAssembly

Ref.

3366-496A6B2

PartNumber

1115-25811Pod-RH
2115-25821Pod-LH
3115-96321
4120-22901
5

3258-1664
61070694
7

115-2591-031
8112-40046
9120-22911

103253-211Washer-Lock
113220-31Nut-HJ
12105-18532

Qty.Description

Decal-Panel,Control
Cable-Throttle
Screw-PRH
Clip
Panel-Control
Screw-Shoulder
Cable-Choke

Clamp-Hose

DeckLiftAssembly

Ref.

C273366-496A

PartNumber

1115-2495-031Pivot-Front
2115-2498-031Pivot-Rear
3117-12811
4115-49863
5

115-2503-032
6115-25041
7

65-59504Bushing-Pulley
81-6332681
9115-50654Bushing-Flange

Qty.Description

Bushing-Mount,HOC
Spacer
Plate-Lift,Foot
Plate-Stop,HOC

Grip-Lever

Ref.

PartNumber

103231-4
11104-83018Nut-Flange,NI
12323-71
13322-58
14104-83008Nut-Flange,NI
15117-12801Pin-Keyed
16115-96441
17117-53441Decal-Lock,Deck
183231-11

Qty.Description

7

Screw-CARR

Screw-HH
Screw-HH

Decal-HOC

Screw-CARR

SeatAssembly

Ref.

3366-496A8D2

PartNumber

1117-5320-031
2115-50531

2:5119-33071ArmrestKit

37011783
43234-473
5

92-70543
6104-83003Nut-Flange,NI
7

115-49661
83290-2502Pin-Hair
9115-96301Decal-Maintenance

10115-96231
11115-96241
12323-41
13117-53071

Qty.Description

Pan-Seat
18InchSeatASM

Cap-Protector
Screw-HHF
Spring-Compression

Rod-Stop

Latch-Seat
Spring-Compression
Screw-HH
Washer-Seat

TractionDriveAssembly

Ref.

E293366-496A

PartNumber

1115-25501Hydro-RH
2115-25511Hydro-LH
3110-99811Washer-Plain
4115-49861
5

114-04632
6117-53501Arm-Idler
7

104-83013Nut-Flange,NI
9109-33972Pulley-Idler,Flat

101-6034021
113231-42
12323-121
13109-36522
14115-25591
15322-134
16104-83008Nut-Flange,NI
17322-382
18322-112
19323-102

Qty.Description

Spacer
Washer-Friction,Composite

Spring-Extension
Screw-CARR
Screw-HH
Spacer-Hydro
Shaft-Cross,Hydro
Screw-HH

Screw-HH
Screw-HH
Screw-HH

Ref.

23:1109-52701Wheel
23:2109-52691Tire

26:2109-33201

PartNumber

201-8060032
21115-49902Rod-Bypass
223256-222Washer-Flat
23109-52682

24242-508Nut-Lug
25115-96131V-Belt
26115-96181

27115-49692
28117-11934
2946-85602
30117-11582Decal-Bypass
313256-238Washer-Flat
32117-53511
33117-7248-032
341107692

Qty.Description

Pin-Cotter,Hair

WheelAndTireASM

HYDReserviorASM
Cap-Reservoir,HYD
Hose-Overow
Clamp-Hose
Screw-HHFTF

Spacer
Plate-Spring
Spring-Extension