Toro 74996 Parts Catalogue

PartsCatalog

FormNo.3399-253RevB

ZMaster

®

Commercial3000

SeriesRidingMower

with60inTURBOFORCE
Mower

ModelNo.74996—SerialNo.316000001andUp

®

SideDischarge

Registeratwww.T oro.com.
OriginalInstructions(EN)

*3399-253*B

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,CasterWheelandRoll-OverProtectionSystemAssembly.................................................4

Roll-OverProtectionSystemAssemblyNo.1 16-0231............................................................6

CasterWheelandForkAssembly.............................................................................8

HydraulicPump,IdlerandBeltAssembly......................................................................10

PumpIdlerAssemblyNo.116-1255..........................................................................12

LHHydroAssemblyNo.126-1323...........................................................................14

RHHydroAssemblyNo.126-1324...........................................................................16

ParkingBrakeandWheelAssembly..........................................................................18

FuelTankMountingAssembly...............................................................................20

FuelTankAssemblyNo.1 16-3978...........................................................................22

ControlAssembly..........................................................................................24

ConsoleandControlPanelAssembly.........................................................................26

ElectricalSystemAssembly.................................................................................28

DeckLiftAssembly.........................................................................................30

Height-of-CutAssemblyNo.109-7438........................................................................32

Engine,MuferandClutchAssembly.........................................................................34

DeckAssembly............................................................................................36

DeckDecalAssemblyNo.114-5815..........................................................................38

IdlerAssembly............................................................................................40

SpindleAssemblyNo.119-8560.............................................................................42

RubberDeectorAssemblyNo.108-2792.....................................................................44

SeatMountAssembly......................................................................................46

SuspensionPlatformAssembly..............................................................................48

SeatAssemblyNo.116-0035................................................................................50

SuspensionPlatformRubberMatAssembly...................................................................52

AttachmentsandAccessories...............................................................................54

©2016—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420

Contactusatwww.Toro.com.

3

PrintedintheUSA.

AllRightsReserved

Frame,CasterWheeland

Roll-OverProtectionSystemAssembly

3399-253B4A2

Frame,CasterWheeland

Roll-OverProtectionSystemAssembly(continued)

Ref.

14:299-89361
14:3131-46051Flap-Rubber

PartNumber

1126-66191
1:2132-08711Decal-Danger
1:3106-55172
1:4106-26552Decal-Hazard,Pinched

1:5116-48581

2115-74101
2:267-73201Decal

5

116-02311
61-8110102Plug
7
9116-01801

9:2106-55171

10116-0057-031Bumper-RH
11104-830111Nut-Flange,NI
123231-22
133231-213
14131-46151

Qty.Description

MainframeASM

Decal-Warning,HotSurface

Finger
Decal-SparkArrester
RearGuardASM

ROPSASM

2

CasterWheelASM
LHBumperASM
Decal-Warning,HotSurface

7

Screw-CARR
Screw-CARR
RHMotionControlCover
ASM
Decal-Control,Motion

Ref.

15:299-89361
15:3131-46051Flap-Rubber

19:2116-87261

●

20:2116-87261

PartNumber

15131-46101

16126-2067-031
17132-50651
1832144-104
19116-01701

20116-01711

21109-90571
22109-90581
26120-58922Decal
331-8030352Rivet-Pop
34116-23621
69107-31542Nut-Push
76117-38641
77

1-5435084
78131-88342Bumper
79104-72012Nut-Flange,NI

Qty.Description

LHMotionControlCover
ASM
Decal-Control,Motion

Guard-Mufer
Decal-ZMaster,Commercial
Screw-HWH
LHHydroGuardASM
Decal-Oil,Hydro
RHHydroGuardASM
Decal-Oil,Hydro
Guard-Hydro,Rear(LH)
Guard-Hydro,Rear(RH)

Deector-AirFlow

Decal-FuelFill,Ce
Cup-Bearing

●

Notservicedseparately

53399-253B

Roll-OverProtectionSystemAssemblyNo.116-0231

3399-253B6A2A1

Roll-OverProtectionSystemAssemblyNo.116-0231(continued)

Ref.

PartNumber

11
21
3109-66532
41

Qty.Description

Leg-ROPS,LH
Leg-ROPS,RH
Spacer
UpperROPSASM

4:2107-30691Decal-Warning,Folding

ROPS

5

109-53372

6116-01042

Bumper-ROPS
Pin-Spring

Ref.

●

●

PartNumber

7

99-51076Nut-Lock

83233-102
9325-354

●

10109-95054

Qty.Description

Screw-CARR
Screw-HH

Washer-Spring
11109-92331Bumper-Push-In,Rubber
12117-03461
14116-09602

Decal-Caution,FuelVent

Spacer

●

Notservicedseparately

73399-253B

CasterWheelandForkAssembly

3399-253B8A2A2

CasterWheelandForkAssembly(continued)

Ref.

PartNumber

Qty.Description

11-5435092Bearing-Roller,T apered
2116-56471
3116-6707-011

Seal-Grease

Caster
41-6335083Washer-Bellville
6127-95401

6:1103-27682
6:21

6:2:11

WheelAndAxleASM

Guard-Seal

WheelAndBearingASM

WheelAndTireASM

6:2:1:11-5230091Tire
6:2:1:21-6335842

Bearing-Cup

Ref.

PartNumber

Qty.Description

6:2:1:351081Valve

6:2:2103-51561
6:2:3103-30512
6:2:4103-00632
6:2:51-6335852

6:3325-391

●

●

6:43296-231Nut-Lock,NI

7

103-48821

Axle-Caster
Spacer-Nut
Seal-Caster
Bearing-Cone,T aper
Screw-HH

Cap-Grease

103296-511Nut-Lock,NI

●

Notservicedseparately

93399-253B

HydraulicPump,IdlerandBeltAssembly

3399-253B10C2

HydraulicPump,IdlerandBeltAssembly(continued)

Ref.

PartNumber

1116-12551

Qty.Description

PumpIdlerASM
2109-66581Nut-Flange,NI
3126-13231

LHHydroASM(12CcW/

Shock)
4109-33881Belt
5

116-63171
6116-75581
7

116-15021
8126-00956

Spring-Extension
Cradle-Hydro
Bolt-Shoulder,Carriage
Screw-CARR

Ref.

PartNumber

999-51076Nut-Lock
10325-84
11126-13241

99114-47131
99114-47141
99114-47151
99117-03901Filter-Hydro

Qty.Description

Screw-HH
RHHydroASM(12CcW/
Shock)
Hypr-Oil500(Quart)
Hypr-Oil500(Gallon)
Hypr-Oil500-5(5Gallon)

●

●

●

●

Notillustrated

113399-253B

PumpIdlerAssemblyNo.116-1255

3399-253B12C2A3

PumpIdlerAssemblyNo.116-1255(continued)

Ref.

PartNumber

243-09401
3103-35042
4103-35051
5

103-35061
6109-66581Nut-Flange,NI
7

106-71592

Qty.Description

Spacer
Bearing-Spherical
Seal-DoubleLip
Seal-Lip,Single

O-Ring

Ref.

PartNumber

8323-81

932120-102
10302-191
11109-80761Pulley-Idler
12116-34671

Qty.Description

Screw-HH
Ring-Snap
Fitting-Grease

Pin-Spring,Anchor

133399-253B

LHHydroAssemblyNo.126-1323

3399-253B14C2A4

LHHydroAssemblyNo.126-1323(continued)

Ref.

PartNumber

Qty.Description

2116-02331FanKit
3116-02341PulleyKit
4116-02351Handle-BypassV alve,

Hydro

5

116-02361
6116-02371
7

116-13671
8116-13681
9116-13691

10116-13701
11116-13711
12116-54691
133257-421

Dipstick-HydroW/Gasket
Gasket-Dipstick,Hydro
SwashBlockKit
PumpSealKit
MotorSealKit
TubeSealKit
OutputShaftSealKit
NoseCup-Uht
Key-Woodruff5/16X1

Ref.

PartNumber

Qty.Description

15116-32871Housing-LH
16116-89151
17116-79011
1876-19002
19116-86622
20116-89744
21116-89752

Motor-HydraulicLH240Cc
MagneticPlugsServiceKit
O-Ring
O-Ring-CheckV alve
Screw-HH1/2-20X21/4

Screw-HSH1/2-20X23/4
22116-99222HydraulicTubeKit
23126-74662
24126-77111

ShockValve,12CcHydro

Seal-FanDrive
99116-42451Puller-Pulley
99116-13731FlowT estKit

●

●

●

Notillustrated

153399-253B

RHHydroAssemblyNo.126-1324

3399-253B16C2A5

RHHydroAssemblyNo.126-1324(continued)

Ref.

PartNumber

1116-90631

Qty.Description

Mount-Shoe,Horse
2116-02331FanKit
3116-02341PulleyKit
4116-02351Handle-BypassV alve,

Hydro
5

116-02361
6116-02371
7

116-13671
8116-13681
9116-13691

10116-13701
11116-13711
12116-54691

Dipstick-HydroW/Gasket
Gasket-Dipstick,Hydro
SwashBlockKit
PumpSealKit
MotorSealKit
TubeSealKit
OutputShaftSealKit
NoseCup-Uht

Ref.

PartNumber

133257-421

Qty.Description

Key-Woodruff
15116-32881Housing-RH
16116-89161
17116-79011
1876-19002
19116-86622
20116-89744
21116-89752

Motor-HydraulicRH240Cc

MagneticPlugsServiceKit

O-Ring

O-Ring-CheckV alve

ScrewHH

Screw-HSH
22116-99222HydraulicTubeKit
23126-74662
24126-77111

ShockValve,12CcHydro

Seal-FanDrive
99116-42451Puller-Pulley
99116-13731FlowT estKit

●

●

●

Notillustrated

173399-253B