Manufacturer
Husqvarna Replacement Parts

Model Number
YTH21548

Description
Ride Mower

Interactive Exploded View

Interactive Exploded View - view assemblies diagrams and click the part you need

Parts List

CategoryPart NumberDescriptionDemandAvailability
Nut532174814
Husqvarna 1/4-20 U NutShips in 15 days
5.95
Axle, Roller, Shaft Wheel587738905
Husqvarna Adapter Wheel SteeringYIn Stock In stock
7.95
532404851
Husqvarna Anti-sway RodYIn Stock In stock
22.95
536050602
Husqvarna ArmYIn Stock In stock
7.95
531169301
Husqvarna Arm-idlerYIn Stock In stock
11.95
Axle, Roller, Shaft Wheel532413591
Husqvarna Axle Asm.-frontYIn Stock In stock
130.95
Axle, Roller, Shaft Wheel532104757
Husqvarna Axle Hub CapYIn Stock In stock
5.95
531167501
Husqvarna Baffle VortexYIn Stock In stock
15.95
Battery532123899
Husqvarna Battery Dry 30 AmpYIn Stock In stock
172.95
532120183
Poulan Bearing NylonYIn Stock In stock
5.95
Drive531169001
Husqvarna Bellcrank Ground DriveYIn Stock In stock
8.95
Belt, Pulley593773401
Husqvarna Belt Drive DeckYIn Stock In stock
48.95
Blade532193003
Husqvarna Blade Bolt And Washer AssemblyYIn Stock In stock
7.95
596136301
Poulan BoltYIn Stock In stock
5.95
596135901
Husqvarna BoltIn Stock In stock
5.95
587259602
Husqvarna BoltYIn Stock In stock
5.95
596136101
Husqvarna Bolt 3/8-16 X 1-1/2 Gr. 5YIn Stock In stock
5.95
595305701
Husqvarna Bolt 5/1618 X 11/4YIn Stock In stock
5.95
596136201
Husqvarna Bolt Carr Sh 3/8-16 X 1-3/4 GrYIn Stock In stock
5.95
872110622
Husqvarna Bolt Fin Hex 3/8-16 Unc X 2-3/YIn Stock In stock
5.95
871020748
Husqvarna Bolt Hex Fghd 7/16-14 X 3 SerrYIn Stock In stock
5.95
Washer874490736
Husqvarna Bolt Hex Washer Head 7/16-YIn Stock In stock
11.95
532194747
Husqvarna Bolt Shoulder Sector Pivot CfmYNo
7.95
596136501
Husqvarna Bolt-hex (5/16-18)In Stock In stock
5.95
Battery532193228
Husqvarna Box BatteryYNo
16.95
Bracket, Flange, Blade585670803
Husqvarna BracketYIn Stock In stock
5.95
Bracket, Flange, Blade585338802
Husqvarna Bracket Deck Susp. FrontYIn Stock In stock
17.95
Bracket, Flange, Blade532448596
Husqvarna Bracket Mount Door Latch CruiseShips in 15 days
5.95
532196131
Poulan Bracket Pulley Idler W/texYIn Stock In stock
7.95
Bracket, Flange, Blade585668505
Husqvarna Bracket Torque Strap K46 Lt LYIn Stock In stock
7.95
Bracket, Flange, Blade532197246
Husqvarna Bracket UpstopIn Stock In stock
11.95
Axle, Roller, Shaft Wheel529496301
Husqvarna Bushing Pm Front AxleYIn Stock In stock
6.95
532187557
Husqvarna Bushing Tension ReliefYIn Stock In stock
5.95
587738901
Husqvarna Bushing-strgYIn Stock In stock
14.95
581498001
Poulan Cable Batt Red 8Ga 17In Stock In stock
8.95
532421686
Husqvarna Cable Ground RearShips in 15 days
16.95
Cover,Cap583576601
Husqvarna CapYIn Stock In stock
5.95
596136401
Poulan Carriage BoltYIn Stock In stock
5.95
Clutch585658602
Husqvarna ClutchYIn Stock In stock
5.95
Pin532194208
Husqvarna Cotter PinYNo
5.95
596029501
Poulan Cotter Pin 1/8 X 3/4YIn Stock In stock
5.95
Cover,Cap532197248
Husqvarna Cover Mandrel LhYIn Stock In stock
28.95
Cover,Cap587452401
Husqvarna Cover Mandrel RhYIn Stock In stock
8.95
Cover,Cap510089501
Husqvarna Cover PedalYIn Stock In stock
5.95
532435395
Poulan Cover TerminalNo
599129601
Husqvarna DecalShips in 15 days
5.95
593085701
Husqvarna DecalNo
584904601
Husqvarna DecalIn Stock In stock
5.95
581724501
Husqvarna DecalNo
501131401
Husqvarna DecalNo
531229002
Husqvarna Decal MowerYNo
5.95
581724801
Husqvarna Decal-bypassYIn Stock In stock
5.95
581579001
Poulan Decal-operatorsYNo
Deck532418224
Husqvarna Deck Weldment 48-InYIn Stock In stock
537.95
532180655
Husqvarna Deflector Asm 48YIn Stock In stock
37.95
595297001
Husqvarna Deflector RodYIn Stock In stock
5.95
Kit531152901
Husqvarna Door Latch Brake ParkingYIn Stock In stock
5.95
587031402
Poulan Door Latch Control CruiseIn Stock In stock
8.95
597047902
Husqvarna Drag LinkYIn Stock In stock
11.95
Drive592855201
Husqvarna Drive V-beltYIn Stock In stock
33.95
Ring812000001
Husqvarna E-ringYIn Stock In stock
5.95
Pipe, Tube, Hose, Fitting532000278
Husqvarna Fitting GreaseYIn Stock In stock
5.95
Bracket, Flange, Blade596134801
Husqvarna Flange Top Lock NutYIn Stock In stock
5.95
Bracket, Flange, Blade532009040
Husqvarna Flange Wheel BearingYNo
5.95
Belt, Pulley532194327
Husqvarna Flat Idler PulleyYIn Stock In stock
11.95
Fuse, Thermal Fuse, Breaker532175158
Husqvarna FuseYIn Stock In stock
6.95
594919101
Poulan Gauge HourmeterYIn Stock In stock
25.95
596564101
Poulan Gear Sector Control CruiseIn Stock In stock
5.95
Cooking Plate532194732
Husqvarna Gear-sector PlateYNo
26.95
Pin583404901
Husqvarna Hair Pin CotterIn Stock In stock
5.95
Handle587653701
Husqvarna HandleNo
10.95
Washer532188967
Husqvarna Hardened WasherYIn Stock In stock
5.95
581023201
Husqvarna HarnessYIn Stock In stock
44.95
501133701
Husqvarna HarnessYNo
65.95
532404454
Husqvarna Harness PigtailYNo
27.95
Socket532400252
Husqvarna Harness Socket Light W/4152jYNo
28.95
874760412Weed Eater Hex Bolt 1/4 X 3/4 DichromatNo
Bracket, Flange, Blade532409149
Husqvarna Hex Flange LocknutYIn Stock In stock
5.95
584953901
Husqvarna Hex Head BoltYIn Stock In stock
5.95
586668901
Husqvarna Hex LocknutYIn Stock In stock
5.95
Lift532180054
Husqvarna High Lift BladeYIn Stock In stock
14.95
Ignition532193350
Husqvarna Ignition SwitchYIn Stock In stock
12.95
Insert532439743
Husqvarna Insert Wheel SteeringYIn Stock In stock
9.95
Switch532176138
Husqvarna Interlock SwitchYIn Stock In stock
14.95
Drive532194318
Husqvarna Keeper Bellcrank Ground DriveYIn Stock In stock
8.95
Belt, Pulley532194322
Husqvarna Keeper Belt CenterspanYNo
7.95
Belt, Pulley531149001
Husqvarna Keeper Belt Trans.YNo
7.95
532123583
Husqvarna KeyYIn Stock In stock
5.95
532411935
Husqvarna KeychainYIn Stock In stock
10.95
Control532403119
Husqvarna Knob Control CruiseYShips in 15 days
11.95
532125833
Craftsman Lawn Tractor Tire RearNo
597047802
Husqvarna Left Hand Drag LinkYIn Stock In stock
11.95
532004152
Husqvarna LightbulbNo
5.95
582217001
Poulan Link Clutch Ground DriveYIn Stock In stock
5.95
Lock596133601
Husqvarna Lock NutShips in 15 days
5.95
Lock596238701
Husqvarna Lock WasherYIn Stock In stock
5.95
587820301
Husqvarna Mandrel AssemblyYIn Stock In stock
39.95
Belt, Pulley532173435
Husqvarna Mandrel PulleyYIn Stock In stock
9.95
000000000
Husqvarna No Description AvailableNo
Nut583612801
Husqvarna Nut Flange Lock 5/8-11YIn Stock In stock
7.95
Nut596135701Weed Eater Nut LockYIn Stock In stock
5.95
Nut596040501
Husqvarna Nut LockYIn Stock In stock
5.95
Nut873900700
Husqvarna Nut Lock Flange 7/16YIn Stock In stock
6.95
Nut532429164
Husqvarna Nut Push .625YIn Stock In stock
5.95
Nut873540600
Husqvarna Nut-crown Lock 3/8-24 UnfYIn Stock In stock
5.95
Pad532439681
Husqvarna Pad Footrest LhYNo
10.95
Pad532439682
Husqvarna Pad-footrest-rhYShips in 15 days
9.95
586606502
Husqvarna PedalShips in 15 days
10.95
Pad532421263
Husqvarna Pedal Forward PadYIn Stock In stock
7.95
587738906
Husqvarna PinionYIn Stock In stock
5.95
Kit531169101
Husqvarna Plate Steer Ddl Nlt/ngYIn Stock In stock
27.95
Switch582107601
Husqvarna Power Take-off SwitchYNo
11.95
Belt, Pulley532177968
Husqvarna PulleyYIn Stock In stock
21.95
Belt, Pulley532196106
Husqvarna Pulley IdlerYIn Stock In stock
21.95
Nut532110452
Husqvarna Push NutYNo
5.95
Coupling532416405
Husqvarna Quick Connect CouplingYIn Stock In stock
7.95
Cooking Plate585322405
Husqvarna Reinforcement PlateIn Stock In stock
10.95
Cooking Plate585318005
Husqvarna Reinforcement PlateIn Stock In stock
8.95
532418223
Husqvarna Replacement Mower-completeShips in 15 days
1,209.95
Clip596029401
Husqvarna Retainer ClipYNo
5.95
Clip532199849
Husqvarna Retainer Clip Spring SteeringYIn Stock In stock
5.95
532004497
Husqvarna Retainer MYIn Stock In stock
9.95
Spring532403187
Husqvarna Retainer Spring Clip HandleYIn Stock In stock
5.95
592807801
Husqvarna Rhsnb 1/4-20 X 1 Gr5In Stock In stock
5.95
539107271
Husqvarna Rhssnb 5/16C X 1.0No
5.95
532106108
Husqvarna Rim Asm 8 X 7 Rear SilverYIn Stock In stock
130.95
532106732
Husqvarna Rim Assembly FrontYIn Stock In stock
78.95
Ring812000029
Husqvarna Ring ClipYIn Stock In stock
5.95
532400980
Poulan Rocker Asm Pedal ControlNo
590605902
Husqvarna RodShips in 15 days
5.95
590527802
Husqvarna RodShips in 15 days
6.95
582404501
Husqvarna RodIn Stock In stock
7.95
Control593861001
Husqvarna Rod Pedal ControlYIn Stock In stock
16.95
532197451
Husqvarna Rod Tension ReliefYShips in 15 days
15.95
532403806
Husqvarna Rod-brakeYShips in 15 days
26.95
Screw817000612
Husqvarna ScrewYIn Stock In stock
5.95
Screw596030701
Husqvarna ScrewYIn Stock In stock
5.95
Screw580683601
Husqvarna ScrewShips in 15 days
5.95
Screw532152927
Husqvarna ScrewYIn Stock In stock
6.95
Screw532137729
Husqvarna ScrewYIn Stock In stock
5.95
Screw817000616
Husqvarna Screw 3/8-16 X 1-1/2YIn Stock In stock
6.95
Screw596564004
Husqvarna Screw 3/8-16 X 2-1/4 UncYIn Stock In stock
6.95
Screw532428867
Ryobi Screw 5/16-18 X 3/4YIn Stock In stock
5.97
Screw817670412
Ryobi Screw Hexwshr 1/4-20X3/4No
Washer532194748
Husqvarna Sector Steering Thrust WasherYIn Stock In stock
6.95
532197865
Poulan Shaft Asm. Pedal Brake ControlNo
Shaft587738904
Husqvarna Shaft SteeringYIn Stock In stock
33.95
596434404
Husqvarna Shoulder BoltYNo
5.95
532196539
Husqvarna Shoulder BoltYIn Stock In stock
6.95
Sleeve532105304
Husqvarna Sleeve CapYIn Stock In stock
5.95
Socket532175242
Husqvarna Socket Asm Bulb TwistlockNo
16.95
Solenoid582042802
Husqvarna SolenoidYIn Stock In stock
11.95
Spacer532137057
Husqvarna Spacer AxleYIn Stock In stock
6.95
Spacer532194321
Husqvarna Spacer RetainerYNo
7.95
Spindle532121232
Husqvarna Spindle CapYIn Stock In stock
5.95
Spring532105709
Husqvarna SpringYIn Stock In stock
9.95
Spring532196105
Husqvarna Spring DriveYIn Stock In stock
6.95
532199679
Poulan Spring Return CruiseYIn Stock In stock
5.95
Spring539107609
Husqvarna Spring TorsionYNo
5.95
Spring532413678
Husqvarna Spring-brakeYIn Stock In stock
6.95
Belt, Pulley532196104
Husqvarna Stationary Idler PulleyYIn Stock In stock
30.95
532065139
Husqvarna Stem ValveYNo
9.95
531167701
Husqvarna Stripper MandrelYIn Stock In stock
8.95
593824001
Husqvarna Stud FastnerYIn Stock In stock
5.95
Bracket, Flange, Blade585882202
Husqvarna Sway.rod.bracketShips in 15 days
8.95
Switch532110712
Husqvarna Switch Light / ResetYNo
7.95
Switch532407568
Husqvarna Switch Reverse Tt Pedal ControYIn Stock In stock
17.95
Switch532401545
Husqvarna Switch-seatYIn Stock In stock
41.95
532122073
Husqvarna Tire FrontYIn Stock In stock
62.95
576707201
Ryobi Tire SealantNo
Pipe, Tube, Hose, Fitting532007152
Husqvarna TubeYIn Stock In stock
66.95
Pipe, Tube, Hose, Fitting532059904
Husqvarna Tube FrontYIn Stock In stock
31.95
Belt, Pulley532194326
Husqvarna V-groove Idler PulleyYIn Stock In stock
11.95
Cover,Cap532059192
Husqvarna Valve CapYIn Stock In stock
7.95
Washer587016401
Husqvarna WasherShips in 15 days
5.95
Washer532121749
Husqvarna WasherYIn Stock In stock
5.95
Washer532121748
Husqvarna WasherYNo
5.95
Washer532199162
Husqvarna Washer 1.5 X .505 X .118YIn Stock In stock
5.95
596135501
Poulan Washer 13/32 X 1 X 1/2.11GuarYIn Stock In stock
5.95
596133201
Poulan Washer 13/32 X 13/16 X 12 GaYIn Stock In stock
5.95
819131316
Poulan Washer 13/32 X 13/16 X 16 Ga.YNo
596933401
Poulan Washer 21/32 X 1 X 16 Ga.No
Washer879212010
Husqvarna Washer 21/32 X 1-1/4 X 10 Ga.YIn Stock In stock
5.95
Washer596134901
Husqvarna Washer 5/16 Std FltYNo
5.95
Washer532178515
Husqvarna Washer HardenedYIn Stock In stock
5.95
Washer532006266
Husqvarna Washer ThrustYIn Stock In stock
7.95
532415598
Husqvarna Washout PortYIn Stock In stock
7.95
Axle, Roller, Shaft Wheel596873601
Husqvarna Welded Wheel Spindle - LeftYIn Stock In stock
8.95
Axle, Roller, Shaft Wheel538691201
Husqvarna Welded Wheel Spindle - RightYIn Stock In stock
13.95
Axle, Roller, Shaft Wheel589527301
Husqvarna Wheel GaugeYIn Stock In stock
5.95
Axle, Roller, Shaft Wheel532439740
Husqvarna Wheel SteeringYIn Stock In stock
83.95

About Husqvarna

With over 330 years of innovation and passion, Husqvarna provides professionals and consumers with forest, park, lawn and garden products. We let high performance meet usability and safety, making you ready to get the job done efficiently. Husqvarna offers a wide and growing range of products and accessories, including everything from chainsaws and trimmers to innovative robotic lawn mowers.