Husqvarna YTH20K46 owner manual KEY Part NO. NO. Description

Page 33

TRACTOR - - MODEL NUMBER YTH20K46 (96043003301), PRODUCT NO. 960 43 00-33

DRIVE

KEY PART

NO. NO. DESCRIPTION

1532 40 53-84 Transaxle, TUFFTORQ K46 (Order Parts from Transaxle Manufacturer)

2

532 12 35-83

Key Square

15

819 13 13-16

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

17

532 41 36-78

Spring, Brake

26

532 19 96-79

Spring Return Cruise

29

532 40 38-06

Rod, Brake

33

812 00 00-01

Ring E

35

532 19 95-91

Rod, Brake, Park

42

532 12 48-72

Cover, Foot Pedal

49

872 11 06-14

Bolt

50

532 19 43-27

Pulley Idler Flat

51

873 90 06-00

Lock Nut 3/8-16

52

532 19 43-26

Idler V-Groove 910" Offset

56

532 13 09-69

V-Belt, Drive

64

532 19 78-65

Shaft Asm. Pedal Brake Control

73

874 49 05-60

Bolt Hex 5/16-18 Gr. 5

80

532 41 00-24

Strap Torque

92

874 76 05-20

Bolt Fin Hex 5/16-18 unc x 1.25

99

532 41 57-42

Rod Spring Bypass

116

873 90 05-00

Nut Lock Hex Flange 5/16-18

125

817 00 05-12

Screw 5/16-18 x 3/4

143

817 49 05-08

Screw 5/16-18 x 1/2

153

532 12 47-88

Retainer Spring

159

876 02 04-12

Pin Cotter 1/8 x 3/4

160

532 16 94-84

Retainer Clip

161

532 10 57-09

Spring, Return, Clutch

163

532 40 10-34

Rod Pedal Control

166

532 19 72-90

Nut Push

167

532 40 52-57

Latch Brake Parking

KEY

PART

 

NO.

NO.

DESCRIPTION

170

532 41 34-30

Keeper Belt Centerspan

171

872 11 06-22

Bolt

183

532 13 70-57

Spacer Axle

184

532 40 31-18

Handle Parking Brake

185

872 11 06-20

Bolt

186

532 19 43-21

Spacer Retainer

187

819 13 32-10

Washer

188532 19 43-23 Link Clutch Ground Drive

189532 19 43-17 Bellcrank Ground Drive

190532 19 43-18 Keeper Bellcrank Ground Drive

205532 12 17-48 Washer 25/32 x 1-5/8 16 Ga.

206532 19 78-67 Bracket Mount Latch Cruise

207532 19 78-68 Latch Control Cruise

208532 19 78-69 Gear Sector Control Cruise

209532 19 95-92 Rod Control Cruise

210532 40 09-80 Rockr Asm. Pedal Control

211 532 12 01-83

Bearing Nylon

213532 40 31-19 Knob control Cruise

214532 40 17-22 Pad Pedal Forward

215532 40 17-23 Pad Pedal Reverse

216532 19 61-31 Bracket Pulley Idler

221532 40 31-87 Retainer Spring Clip

222879 21 20-10 Washer 21/32 x 1-1/4 10 Ga.

225532 40 33-19 Keeper Bolt Transaxle

226532 40 15-64 Bracket Mount Torque

230532 18 89-67 Washer Hardened

231532 40 72-87 Idler V-Groove 1.688" OFFSET

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

33

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Contents YTH20K46 Safe Operation Practices for Ride-On Mowers Safety RulesGeneral Operation II. Slope OperationGeneral Service ServiceIII. Children IV. TowingTable of Contents Unassembled Parts AssemblyTo Remove Tractor from Carton Unpack CartonCheck Deck Levelness Check Tire PressureCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor HOW to USE Your Tractor To Adjust Gauge Wheels See Fig To Adjust Mower Cutting Height See FigSystem Characteristics To Operate MowerBefore Starting the Engine Service REMINDER/HOUR MeterTo Operate on Hills Check Engine OIL LevelTo Start Engine See Fig Purge TransmissionAutomatic Transmission Warm UP Mowing Tips Lubrication Chart MaintenanceTractor BatteryBrake Operation Blade CareEngine Muffler CleaningSpark Plugs IN-LINE Fuel Filter See FigService and Adjustments To Install Mower See FigTo Remove Mower See Fig ALL Mower Pulley Grooves Important Check Belt for Proper RoutingTo Level Mower TOREPLACEMOTIONDRIVEBELTSeeFig.28 To Replace Mower Drive Belt See FigTo Check Brake To Start Engine with a Weak Battery See FigFront Wheel TOE-IN/CAMBER To Remove Wheel for Repairs See FigTo Adjust Choke Control To Adjust Throttle Control CableTo Adjust Carburetor To Replace Headlight BulbOther StorageFuel System Engine OILProblem Cause Correction Troubleshooting PointsEngine dies when Tractor - Model Number YTH20K46 96043003301, Product no 43 SchematicElectrical KEY Part Description Chassis Tractor - Model Number YTH20K46 96043003301, Product no 43 Drive KEY Part NO. NO. Description Steering Assembly Engine 30!2+ª!22%34%2ª+4532 19 Seat Seat AssemblyWheels and Tires DecalsMower Deck 532 19 100 Mower LiftOnly Ride UP and Down Hill Not Across Hill Degrees MAX Suggested Guide for Sighting Slopes for Safe OperationService Notes Service Notes 532 41 91-66 Rev 10.09.08 SBW
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YTH20K46 specifications

The Husqvarna YTH20K46 is a premier riding lawn mower designed for homeowners who seek efficiency, durability, and ease of use while maintaining their lawn. This versatile machine combines power and performance with advanced technologies, making it a reliable choice for various landscaping tasks.

One of the standout features of the YTH20K46 is its robust 20 HP Kohler engine, which provides ample power to handle even the toughest mowing conditions. The engine's design focuses on durability and efficiency, ensuring that users can tackle their larger lawns with ease and minimal maintenance. This riding mower is equipped with a 46-inch cutting deck, allowing for wide mowing swathes that significantly reduce mowing time while delivering an exceptional cut quality.

The mower employs an innovative automatic transmission system, which simplifies operation with a pedal-controlled system. This feature allows the operator to seamlessly adjust speed without the need for manual gear shifting, providing greater comfort during operation. The intuitive controls ensure tasks can be completed efficiently, even for less experienced users.

Another significant aspect of the YTH20K46 is its adjustable cutting height feature. Users can easily select from various cutting heights to achieve the desired lawn finish, ranging from 1.5 to 4 inches. This versatility is essential for adapting to different grass types and seasonal changes.

For added convenience, the Husqvarna YTH20K46 incorporates maintenance-friendly technology, such as an easy-access oil filter and a removable deck for quick blade sharpening or replacement. This attention to maintenance ensures that users can keep their mower in top working condition with minimal effort.

Ergonomics is also a key consideration in the design of this mower. The comfortable high-back seat provides excellent support during long mowing sessions, while the ergonomic steering wheel enhances maneuverability. Additionally, the mower features a built-in hour meter to keep track of maintenance intervals.

In summary, the Husqvarna YTH20K46 is an impressive riding mower that combines powerful performance, user-friendly features, and advanced technology. Its reliability and efficiency make it an ideal choice for homeowners looking to maintain their lawns effortlessly while achieving professional-quality results. With its durable construction and robust capabilities, the YTH20K46 stands out as a top contender in the riding mower category.