Manufacturer
Husqvarna Replacement Parts

Model Number
ST121E

Description
Snowblower

Interactive Exploded View

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

Parts List

CategoryPart NumberDescriptionDemandAvailability
532443021
Husqvarna AdjusterShips in 15 days
33.95
580855301
Husqvarna ArmShips in 15 days
9.95
532434878
Husqvarna ArmYShips in 15 days
5.95
532443425
Husqvarna AugerNo
532443433
Husqvarna BailShips in 15 days
71.95
532437635
Husqvarna Base PlateNo
Bearing580855501
Husqvarna BearingShips in 15 days
8.95
532437261
Poulan Belt 4L 1/2 X 35YIn Stock In stock
38.95
Blade532442759
Husqvarna BladeYShips in 15 days
71.95
580960501Jonsered Blower HousingNo
532429230
Husqvarna Blower Housing Electric BlackNo
872110404Jonsered BoltNo
532188821
Husqvarna Bolt CarriageShips in 15 days
5.95
872110510
Poulan Bolt Carriage 5/16-18 X 1-1/4YIn Stock In stock
7.95
872110407
Ryobi Bolt Rdhd Sqnk 1/4-20 X 3/4 Gr. 5No
532444682
Husqvarna Boltshoulderhexhd1/4-20YIn Stock In stock
9.95
532436806
Husqvarna CableShips in 15 days
8.95
532436805
Husqvarna CableYIn Stock In stock
29.95
Clip532007192Weed Eater Cable ClipIn Stock In stock
5.95
532146848
Poulan Cable Tie 24 5 X 29 NylonNo
Lens532443046
Husqvarna Camera LensShips in 15 days
27.95
532442776
Husqvarna Camera Lens LhNo
Lens580680501
Husqvarna Camera Lens RhShips in 15 days
179.95
582051401
Husqvarna CamshaftShips in 15 days
65.95
Cover,Cap581075501
Husqvarna Cap 2.25` Vented Ratchet EYIn Stock In stock
23.95
532071673
Poulan Cap PlungerNo
596039401
Husqvarna Carriage BoltYIn Stock In stock
5.95
532443430
Husqvarna ChuteIn Stock In stock
45.95
583758201
Husqvarna ChuteShips in 15 days
59.95
532443939
Husqvarna ChuteShips in 15 days
21.95
532434868
Poulan ClipNo
Clip532145006
Husqvarna Clip Push-in HingedYIn Stock In stock
5.95
532196688
Poulan ClipsNo
Clutch532443018
Husqvarna ClutchIn Stock In stock
26.95
Coil532444090
Husqvarna CoilShips in 15 days
47.95
581008801
Husqvarna ControlNo
532443429
Husqvarna CoverNo
532443428
Husqvarna CoverNo
Cover,Cap583762701
Husqvarna CoverShips in 15 days
101.95
532444137
Husqvarna CoverNo
532443973
Husqvarna CoverNo
532443426
Husqvarna CoverNo
532443424
Husqvarna CoverShips in 15 days
53.95
580352501
Husqvarna CrankshaftNo
Cup532436968
Husqvarna CupShips in 15 days
15.95
532436567
Husqvarna CylinderNo
582045701
Poulan Cylindr Head Srv Kit(sIn Stock In stock
179.95
532437506
Poulan DecalNo
532443431
Husqvarna DeflectorShips in 15 days
21.95
532420961
Poulan Dipstick(sksn-0406)In Stock In stock
11.95
532442159
Husqvarna EngineNo
532442160
Husqvarna EngineNo
583516501
Poulan European 230V Electric StarterNo
532429236
Poulan Flywheel Assembly Manul Sk20817No
532429235
Poulan Flywhl Assembly Elect (SksNo
Frame532444723
Husqvarna FrameNo
532438014
Poulan Fuel Hose KitYIn Stock In stock
11.95
Pipe, Tube, Hose, Fitting532424949
Husqvarna Fuel Primer Bulb Assembly W/hoYShips in 15 days
11.95
580982601
Poulan Gas TankNo
532429601
Poulan Gasket Kit 208Cc Lct EngineNo
532429646
Husqvarna GearShips in 15 days
33.95
532442835
Husqvarna GripNo
Guard584385101
Husqvarna GuardShips in 15 days
15.95
Handle532443432
Husqvarna HandleShips in 15 days
47.95
532436890
Husqvarna HandleNo
Handle532185577
Husqvarna Handle KnobYIn Stock In stock
5.95
Handle532443070
Husqvarna Handle StarterShips in 15 days
5.95
Washer532851074
Husqvarna Hardened WasherYIn Stock In stock
5.95
580663501
Husqvarna HarnessShips in 15 days
23.95
532437967
Poulan Harness Wiring(sksno16No
Screw532150406Weed Eater Hex Head Thread Rolling ScrewYNo
Holder532434502
Husqvarna HolderIn Stock In stock
5.95
Ignition532443894
Husqvarna Ignition CoilYIn Stock In stock
44.95
532443059
Husqvarna Key Set (2 Keys) Sksn0407.1YIn Stock In stock
11.95
Switch532424954
Husqvarna Key.switch.assembly-snow(sksn0YIn Stock In stock
29.95
Kit532443935
Husqvarna KitShips in 15 days
15.95
532420586
Poulan Kit Coolng Fan ServNo
532420582
Poulan Kit Piston SrvNo
583630001
Poulan Kit Pto Cover SrvNo
532420579
Poulan Kit Push Rod SrvNo
532429691
Poulan Kit Rocker Arm Lct Sk2No
587176901
Poulan Kit Valve Cvr SrvNo
Kit532420602
Husqvarna Kit.governor.crankYShips in 15 days
7.95
532434874
Poulan Lever ChokeYIn Stock In stock
5.95
596029801
Poulan LockwasherIn Stock In stock
5.95
Bearing532110485
Husqvarna Mandrel Ball BearingYIn Stock In stock
9.95
593989401
Poulan Muffler Asm Lct 208CcYNo
532429598
Poulan Non Removable PlugNo
873132004
Husqvarna NutNo
Nut596041001
Husqvarna NutYIn Stock In stock
5.95
Nut583563201
Husqvarna NutShips in 15 days
5.95
Nut582478602
Husqvarna NutYIn Stock In stock
5.95
532442248
Husqvarna NutNo
Nut532435417
Husqvarna NutIn Stock In stock
5.95
Nut532191730
Husqvarna Nut HexYIn Stock In stock
6.95
Nut596040501
Husqvarna Nut LockYIn Stock In stock
5.95
Plug532435495
Husqvarna Oil PlugYShips in 15 days
9.95
532437620
Poulan Pin Roll 3/16 X 1-1/4No
532434777
Poulan Plate Center Blade PntShips in 15 days
5.95
580855601
Poulan Plate Chute Base BlackNo
580833501
Poulan Plate Exhaust PntNo
532443940
Husqvarna PulleyNo
532435383
Poulan Pulley DrivenNo
532426490
Poulan Pulley Eng Traction 3/No
Belt, Pulley532166043
Husqvarna Pulley IdlerYIn Stock In stock
28.95
532436967
Poulan Recoil Strt Rd(blk)sksYIn Stock In stock
52.95
812000028
Husqvarna Retaining Ring LtShips in 15 days
5.95
532443938
Husqvarna RingNo
532442234
Husqvarna RopeShips in 15 days
27.95
Scraper580502601
Husqvarna ScraperNo
66.95
Screw817411318
Husqvarna ScrewShips in 15 days
6.95
817060408
Poulan ScrewNo
Screw532199687
Husqvarna ScrewShips in 15 days
5.95
532444262
Poulan Screw 1/4-20 Pan Head Torx.No
Screw817600406
Husqvarna Screw 1/4-20 X 3/8YIn Stock In stock
5.95
594975601
Poulan Screw 10-24 X .625YIn Stock In stock
5.95
Screw532428867
Ryobi Screw 5/16-18 X 3/4YIn Stock In stock
5.97
532435578
Poulan Screw 5/16-24 X 2 00HNo
532430817
Poulan Screw Cap Schd 3/8-24No
817411312
Poulan Screw Hx 13X 750YIn Stock In stock
7.95
532442250
Poulan Screw Pan Hd Torx 1/4-20 XYNo
Screw817060620
Husqvarna Screw.3/8-16x1-1 1/4YIn Stock In stock
7.95
Kit532429599
Husqvarna Seal KitYIn Stock In stock
16.95
532429596
Poulan Shield Flyweel ManNo
532444275
Poulan Shield IntakeNo
532429260
Poulan Shield VaporNo
532424973
Poulan Shiled Flyweel SysNo
532424975
Husqvarna Shld Elec Start FlywheelNo
532443245
Husqvarna ShroudNo
532441624
Husqvarna ShroudNo
532442146
Husqvarna Skirt.scrapper-ssstShips in 15 days
21.95
585020403
Poulan Snow Carburetor AssemblyNo
Spacer532434860
Husqvarna SpacerShips in 15 days
5.95
532434857
Poulan Spacer EngineNo
Spacer532199092
Husqvarna Spacer-retainerYIn Stock In stock
5.95
Plug532424939
Husqvarna Spark PlugYIn Stock In stock
26.95
532436966
Poulan Spark Plug Boot Snw SkNo
532429259
Poulan Speed Ctrl BrktNo
Spring532406558
Husqvarna SpringYIn Stock In stock
7.95
Spring583509801
Husqvarna SpringShips in 15 days
5.95
Spring580664501
Husqvarna SpringShips in 15 days
8.95
532434859
Husqvarna SpringShips in 15 days
5.95
532437124
Poulan Starter Asm ElecNo
Handle532443899
Husqvarna Starter HandleYIn Stock In stock
11.95
532199255
Husqvarna Stud.quick.adjustIn Stock In stock
5.95
532443423
Husqvarna SupportNo
532443318
Husqvarna SupportNo
532444091
Poulan TubeYNo
Washer734115201
Husqvarna WasherYIn Stock In stock
5.95
Washer532444749
Husqvarna WasherShips in 15 days
5.95
819131316
Poulan Washer 13/32 X 13/16 X 16 Ga.YIn Stock In stock
5.95
Washer596582301
Husqvarna Washer Shim 1/4 X 5/8 X .062In Stock In stock
5.95
532437617
Poulan Weldment.auger.single.stage.blYNo
532442825
Husqvarna WheelNo

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.