Toro 74852 Parts Catalogue

PartsCatalog

FormNo.3387-662RevA

TITAN

®

ZX5400Zero-Turn-Radius

RidingMower

ModelNo.74852—SerialNo.314000001andUp

Registeratwww.T oro.com.
OriginalInstructions(EN)

*3387-662*A

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

HP:highpressure

HSBH:hexsocketbuttonhead

HSFH:hexsocketathead

HSH:hexsockethead

HWH:hexwasherhead

HWHTF:hexwasherheadthread

forming

HYD:hydraulic

LH:lefthand

LP:lowpressure

LPG:LiqueedPetroleumGas

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

2

Contents

Frame,FrontAxleandCasterWheelAssembly.................................................................4

WheelandTireAssemblyNo.127-3447.......................................................................6

ControlPanelandBodyStylingPodAssembly..................................................................8

DeckLiftAssembly.........................................................................................10

TractionDriveAssembly....................................................................................12

LHHydroTransmissionAssemblyNo.127-3381...............................................................14

RHHydroTransmissionAssemblyNo.127-3382...............................................................16

MotionControlAssembly...................................................................................18

BrakeLinkAssembly.......................................................................................20

Engine,MuferandClutchAssembly.........................................................................22

FuelDeliveryAssembly.....................................................................................24

MultiLayerFuelT ankAssemblyNo.117-7352.................................................................26

Roll-OverProtectionSystemAssembly.......................................................................28

SeatAssembly............................................................................................30

ElectricalAssembly........................................................................................32

54InchDeckAssembly.....................................................................................34

54InchDeckandDecalAssembly...........................................................................36

54InchDeck,BeltandMulchBladeAssembly.................................................................38

AttachmentsandAccessories...............................................................................40

©2014—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420

Contactusatwww.Toro.com.

3

PrintedintheUSA.

AllRightsReserved

Frame,FrontAxleandCasterWheelAssembly

3387-662A4A2

Frame,FrontAxleandCasterWheelAssembly(continued)

Ref.

PartNumber

1127-0067-011Frame
2127-3423-011Pan-Floor
332144-706
4130-69211Decal-Danger
5

127-34472
6119-34752
7

325-372
83296-452Nut-Lock,NI
9127-3309-012

1010-81102Washer-Thrust
11109-36784Bearing-Ball
123256-682Washer-Flat
133234-472
14121-2953-031
15322-124
16104-830010Nut-Flange,NI
17120-2248-031
1867-13001Decal

Qty.Description

Screw-HWHTF

TireAndWheelASM
Spanner
Screw-HH

Fork-Caster

Screw-HHF
Support-Seat
Screw-HH

Guard-Rear

Ref.

PartNumber

19105-82781Decal
20121-0704-011
21322-102
22121-29802
23117-12411
24117-12421
2546-85602
28127-3330-012
30116-43482
32120-2247-031
33322-232
343256-234Washer-Flat
36116-12972
371-5136583Bumper
38112-97711
39130-07333Pad-Rubber
40117-1232-031Bracket-Hitch
42109-70761Decal

Qty.Description

Tube-Guard
Screw-HH
Cap
Cover-Fan,RH
Cover-Fan,LH
Screw-HHFTF
Spacer-Caster
Cap-Grease
Guard-Mufer
Screw-HH

Screw-Shoulder

Washer-T eon

53387-662A

WheelandTireAssemblyNo.127-3447

3387-662A6A2A1

WheelandTireAssemblyNo.127-3447(continued)

Ref.

PartNumber

1120-22521
3114-16402Bushing-Flange
4232-271

Qty.Description

Tire-13InchSmooth

Stem-Valve

Ref.

PartNumber

5

302-51

99232-461Tube

Qty.Description

Fitting-Grease

●

●

Notillustrated

73387-662A

ControlPanelandBodyStylingPodAssembly

3387-662A8B2

ControlPanelandBodyStylingPodAssembly(continued)

Ref.

PartNumber

1120-54881Pod-RH
2120-54891Pod-LH
3115-96321
4121-07701
5

3258-1664
61070694

Qty.Description

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

Ref.

PartNumber

7

115-2591-031
8120-79506
9120-22911

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

Qty.Description

Panel-Control
Screw-Shoulder
Cable-Choke

Clamp-Hose

93387-662A

DeckLiftAssembly

3387-662A10C2

DeckLiftAssembly(continued)

Ref.

PartNumber

1130-0657-031Pivot-Front
2130-0658-031Pivot-Rear
3116-28874
4115-50654Bushing-Flange
5

322-68
6104-83008Nut-Flange,NI
7

127-3389-032
8127-33911
9116-43121

10127-3390-031
11116-55841
12130-06541
13114-46814

Qty.Description

Gusset-Lift,Deck

Screw-HH

Plate-Deck,Lift
Lock-Transport,HOC
Grip-Bar,Flat
Link-HOC
Pin-HOC
Decal-HOC
Screw-HHF

Ref.

PartNumber

14116-43134
15104-830110Nut-Flange,NI
1643-09404
17130-07428
18130-07851
19127-3329-011Pan-Deck,Pivot
20127-33991Rod-Deck,Pivot
213256-262Washer-Flat
221-8060052Pin-Hair
23115-96521
24130-06684
25130-07342Pad-Rubber

Qty.Description

Spacer-Step,Double

Spacer
Bolt-Shoulder
Decal-ZxSeries

Spring-Extension
Chain-Decklift

113387-662A

TractionDriveAssembly

3387-662A12E2

TractionDriveAssembly(continued)

Ref.

PartNumber

1127-33811LHHydroTransmission

2127-33821RHHydroTransmission

3110-99811Washer-Plain
4115-49861
5

114-04632
6117-53501Arm-Idler
7

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

101-6034021
113231-262
12323-121
13109-36522
14115-25591
15322-134
16104-83008Nut-Flange,NI
17322-382
18322-112
19323-102

Qty.Description

ASM

ASM

Spacer
Washer-Friction,Composite

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

Screw-HH
Screw-HH
Screw-HH

Ref.

23:1130-06501Rim-10Inch
23:2125-18211Tire
23:3232-271

23:99105-40701Tube-Inner

26:2109-33201

PartNumber

201-8060032
21125-89502Rod-Bypass
223256-222Washer-Flat
23127-34492

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

27115-49692
28117-11934
2946-85602
30130-69222Decal-Bypass
313256-238Washer-Flat
32117-53511
33117-7248-032
341107692

Qty.Description

Pin-Cotter,Hair

TireAndWheelASM

Stem-Valve

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

Spacer
Plate-Spring
Spring-Extension

●

●

Notillustrated

133387-662A

LHHydroTransmissionAssemblyNo.127-3381

3387-662A140