Husqvarna YTH145 owner manual KEY Part Description

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REPAIR PARTS

TRACTOR - MODEL NO. YTH145 (954140015A), PRODUCT NO. 954 14 00-15

MOWER DECK

KEY PART

NO. NO. DESCRIPTION

1532162809 Housing Asm Mower 42"

2872140506 Bolt Rdhd Sqnk 5/16-18unc X3/4

3532138017 Bracket Asm Fr Sway Bar 38/42

4532138440 Bracket Asm Deck 42"sway Bar

5532124670 Retainer Spring

6532130832 Arm Suspension Rear

8532850857 Bolt 3/8-24x1 25 Gr8 Patched

9810030600 Washer Lock Hvy 3/8 Unplated

10532140296 Washer Hard Blade Mower Vented

11532134149 Blade Mower Mulching 42"

12532129895 Bearing Ball #6204 (Mandrel)

13532137645 Shaft Asm W/lower Bearing

14532128774 Housing Mandrel Vented(machd)

15532110485 Bearing Ball Mandrel

16532140329 Stripper Round Mower

17872110618 Bolt Rdhd Sqnk 3/8-16 X 2-1/4

18872140505 Bolt Carr 5/16-18 X 5/8

19 532132827

Bolt Shoulder

20532159770 Baffle Vortex 42 Heavy Duty

21873680500 Nut Crown Lock 5/16-18

22532134753 Stiffener Bracket 42"deck

23532131267 Bracket Deflector Mower 42"

24532105304 Cap Sleeve 80x 112 Blk Mower

25532123713 Spring Torsion Deflector 2 52

26532110452 Nut Push Phos & Oil

27532130968 Shield Deflector Mower 42" Blk

28819111016 Washer 11/32 X 5/8 X 16 Ga

29532131491 Rod Hinge 42"6 75 Wlg

30532157722 Screw Thdrol Washer Head

31532129963 Washer Spacer Mower Vented

32532153535 Pulley Mandrel 42"

33532137266 Nut 9/16top Lock Flng Cntr

35532133835 Fastner Christmas Tree

36532131494 Pulley Idler Flat 3 060

37819131316 Washer 13/32 X 13/16 X 16 Ga

38532132823 Spacer Spring Stop Idler

40	873680600	Nut Lock 3/8-16 Unc
44	532140088	Guard Mandrel LH Black
46	532137729	Screw Thdrol 1/4-20x5/8
54	532133943	Washer Hardened

55532140084 Arm Idler 42"mower LT/YT

56532122052 Spacer Retainer Pm Mower

59	532141043	Guard, Belt
61	532131950	Spring Ext. Elect

KEY	PART
NO.	NO.	DESCRIPTION
68	532144200	V-Belt Mower
83	532120958	Washer Sintered

84532156084 Keeper 'Belt Idler

85872140620 Bolt Carriage 3/8-16 x 2-1/2 Gr.5

90874760616 Bolt Fin Hex 3/8-16unc X 1

91532132274 Bracket Asm Noseroller LH

92873800600 Nut Lock Hex w/ins. 3/8-16 UNC

93819171416 Washer 17/32 X 7/8 X 16 Ga

94532132264 Roller Nose 38 & 42

95532132273 Bracket Asm Noseroller RH

101 532136420 Cover Mulching 42” Blk

102 871161010 Screw

103	819061216	Washer #10
104	810071000	Washer Lock #10
105	532160793	Latch Asm Bagger
106	532125004	Nut Weld .327/.304 #10-24
116	532137644	Bolt Shld
117	532133957	Wheel Gauge Donut

118873930600 Nut Centerlock 3/8 - 16 UNC

119819121414 Washer 3/8 x 7/8 x 14 Ga.

125	876020816	Cotter Pin
128	532153390	Washer Felt

129819131312 Washer 13/32 x 13/16 x 12 Ga.

130874780616 Bolt Fin Hex 3/8-16unc x 1 Gr. 5

131872140608 Bolt Rdhd Sqnk 3/8-16 UNC

132819132203 Washer 13/32 x 1-3/8 x 3 Ga.

133872110622 Bolt RdHd 3/8-16 UNC x 2-3/4 Gr.5

134 532156941 Pin Head Rivet

135532159765 Bracket Asm Whl Ga. Rear LH 42"

136532155986 Bar Pnt Adjusting Wheel Gauge

137872110505 Bolt Carriage 5/16-18 x 5/8 Short

138532159763 Bracket Asm. Whl Ga. Rear RH 42"

139532159767 Bracket Asm. Whl Ga. Front RH 42"

140532159768 Bracket Asm. Whl Ga. Front LH 42"

- -	532162859	Deck Serv 42" Elec Vent (Standard
		Deck - Order Nose Roller, Gauge
		Wheel and Mulcher Plate
		components separately Key Nos.
		90-95, 101-106 and 111-121)
- -	532130794	Mandrel Assembly (Includes Key
		Numbers 8-10, 12-15, 31 and 33)

NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm

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Contents

YTH145 II. Slope Operation IV. ServiceSafe Operation Practices for Ride-On Mowers General OperationCustomer Responsibilities Product SpecificationsModel Number YTH145 Serial Table of Contents Contents of Hardware Pack Before Rolling Tractor OFF Skid AssemblyTools Required for Assembly To Remove Tractor from CartonTo Attach Front Bumper See Fig HOW to SET UP Your TractorCheck Battery See Fig Install Seat See FigAssemble Gauge Wheels to Mower Deck See Fig Install Mulcher Plate See FigsTo Convert to Bagging or Discharging Check Brake System Check Tire PressureCheck Deck Levelness Check for Proper Position of ALL BeltsOperation Know Your Tractor HOW to USE Your Tractor To Transport See Figs Before Starting the EngineTo Operate Mower See B To Operate on HillsAutomatic Transmission Warm UP ADD GasolineTo Start Engine See Fig Purge TransmissionMulching Mowing Tips Mowing TipsGeneral Recommendations Maintenance ScheduleLubrication Chart Customer ResponsibilitiesTractor Transaxle Pump Fluid EngineBelts Transaxle CoolingMuffler CleaningSpark Plugs To Remove Mower See Fig Service and AdjustmentsTo Install Mower See Fig To Level Mower HousingTo Replace Mower Blade Drive Belt See Fig To Adjust Brake See FigTo Adjust Attachment Clutch See Fig Belt InstallationTo Adjust Steering Wheel Alignment Transmission REMOVAL/REPLACEMENTFront Wheel TOE-IN Adjustment To Remove Wheel for Repairs See Fig To Start Engine with a Weak Battery See aReplacing Battery See B Front Wheel CamberTo Replace Fuse To Adjust CarburetorTo Replace Headlight Bulb Interlocks and RelaysEngine OIL StorageOther Fuel SystemProblem Cause Correction Troubleshooting PointsOFF Service Notes Wiring Insulated Clips SchematicIgnition Switch PTO SwitchElectrical KEY Part NO. NO. Description Chassis and Enclosures KEY Part Description Drive Pulley, Engine KEY Part NO. no DescriptionSteering Assembly 532124415 Wheel Steering Seat Assembly Wheels & Tires DecalsEngine KEY Part NO. NO. Description Mower Deck KEY Part Description Mower Lift Repair Parts Hydro Gear Transaxle Model Number KEY Part Description Service Notes Service Notes This OUT Dotted Lines Slope CUTLimited Warranty Warranty Statement532166364 REV.1 10.05.98 SV