Husqvarna Snowblower | ST 121E | eReplacementParts.com

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Auger / blower won't engage

35%

Can't adjust chute

15%

Doesn't throw snow far enough

12%

Won't start

Leaves excessive snow on driveway

Leaks gas

One or both augers don't rotate

Hard to start

Starter rope won't retract

Show All Symptoms

Find Part by Symptom

Popular Parts

$10.76

$3.81

$3.58

$4.78

$5.97

$3.58

$8.37

Cap, 2.25`, Vented, Ratchet, Epa

$26.33

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Auger

Chute Rotator

Control Panel Discharge Chute

Drive

Engine

Frame

Handle

Shroud

Showing All Parts

Auger

Hotspots

Fig #

Bolt, Rdhd, Sqnk 1/4-20 X 3/4 Gr. 5 Obsolete - Not Available

$4.78

Part Number:872110407

Discontinued

Note: Not Needed if Tractor Is Equippted With the L Shaped Bracket

Pin Roll 3/16 X 1-1/4 Obsolete - Not Available

$4.78

Part Number:532437620

Discontinued

Screw

$5.09

Part Number:532199687

Ships in 4 - 9 business days

$5.09

Plate Center Blade Pnt

$5.97

Part Number:532434777

In Stock, 18 available

$5.97

Nut 1/4-20 Hex Nyloc

$3.58

Part Number:595086601

In Stock, 24 available

$3.58

Washer, Shim 1/4 X 5/8 X .062

$3.58

Part Number:596582301

In Stock, 9 available

$3.58

Blade

$79.00

Part Number:532442759

In Stock, 2 available

$79.00

Weldment.Auger.Single.Stage.Bl

$71.82

Part Number:532437617

Ships in 4 - 9 business days

$71.82

Bearing

$8.37

Part Number:580855501

Ships in 4 - 9 business days

$8.37

Mandrel Ball Bearing

$10.76

Part Number:532110485

In Stock, 25+ available

$10.76

Screw 1/4-20 x 3/8

$5.97

Part Number:817600406

In Stock, 9 available

$5.97

Bolt

$5.97

Part Number:872110404

Ships in 4 - 9 business days

$5.97

Nut

$3.58

Part Number:596041001

Backorder: No ETA

Retaining Ring LT Obsolete - Not Available

$7.17

Part Number:812000028

Discontinued

Chute Rotator

Hotspots

Fig #

Cable

$33.51

Part Number:532436805

Ships in 4 - 9 business days

$33.51

Cable

$4.78

Part Number:532436806

Ships in 4 - 9 business days

$4.78

Base Plate Obsolete - Not Available

$9.57

Part Number:532437635

Discontinued

Chute

$23.93

Part Number:532443939

Ships in 4 - 9 business days

$23.93

Ring Obsolete - Not Available

$15.55

Part Number:532443938

Discontinued

Screw, Hx, 13x, 750

$7.17

Part Number:817411312

In Stock, 6 available

$7.17

Arm

$4.78

Part Number:532434878

Ships in 4 - 9 business days

$4.78

Spring

$8.37

Part Number:532406558

In Stock, 25+ available

Note: Return, Front Transmission

$8.37

Screw, Pan, Hd, Torx, 1/4-20 X .750

$5.97

Part Number:532442250

Ships in 4 - 9 business days

$5.97

Nut

$4.78

Part Number:532435417

Ships in 4 - 9 business days

$4.78

Grip Obsolete - Not Available

$14.35

Part Number:532442835

Discontinued

Handle Obsolete - Not Available

$23.93

Part Number:532436890

Discontinued

Pulley Obsolete - Not Available

$23.93

Part Number:532443940

Discontinued

Control Panel Discharge Chute

Hotspots

Fig #

Screw, Hx, 13x, 750

$7.17

Part Number:817411312

In Stock, 6 available

$7.17

Auger Obsolete - Not Available

$71.82

Part Number:532443425

Discontinued

Washer 13/32 X 13/16 X 16 Ga.

$5.09

Part Number:819131316

In Stock, 11 available

$5.09

Screw 5/16-18 x 3/4

$5.97

Part Number:532428867

In Stock, 25+ available

$5.97

Carriage Bolt

$3.58

Part Number:596039401

In Stock, 25+ available

$3.58

Chute

$29.92

Part Number:532443430

Ships in 4 - 9 business days

$29.92

Deflector Obsolete - Not Available

$21.54

Part Number:532443431

Discontinued

Handle Knob

$3.58

Part Number:532185577

In Stock, 25+ available

Note: Handle, Star

$3.58

Hardened Washer

$4.78

Part Number:532851074

In Stock, 25+ available

Note: Hardened

$4.78

Nut Lock

$3.81

Part Number:596040501

In Stock, 25+ available

Note: Blk D

$3.81

Bolt, Carriage 5/16-18 x 1-1/4

$7.17

Part Number:872110510

In Stock, 4 available

$7.17

Bolt.Shoulder.Hex.Hd.1/4-20 Obsolete - Not Available

$10.76

Part Number:532444682

In Stock, 2 available

$10.76

Cap, Plunger Obsolete - Not Available

$5.97

Part Number:532071673

In Stock, 1 available

$5.97

Drive

Hotspots

Fig #

Spacer

$4.78

Part Number:532434860

Ships in 4 - 9 business days

$4.78

Holder

$4.78

Part Number:532434502

Ships in 4 - 9 business days

$4.78

Pulley Eng Traction 3/ Obsolete - Not Available

$15.55

Part Number:532426490

Discontinued

Hardened Washer

$4.78

Part Number:532851074

In Stock, 25+ available

Note: Hardened

$4.78

Belt, 4L, 1/2 X 35

$35.90

Part Number:532437261

In Stock, 15 available

$35.90

Screw Cap Schd 3/8-24

$4.78

Part Number:532430817

In Stock, 5 available

$4.78

Spring Obsolete - Not Available

$4.78

Part Number:532434859

In Stock, 1 available

$4.78

Arm

$9.57

Part Number:580855301

Ships in 4 - 9 business days

$9.57

Pulley, Idler

$31.11

Part Number:532166043

Backorder: No ETA

Note: Flat

Screw 3/8-16 x 1-1/4

$7.17

Part Number:817060620

In Stock, 25+ available

Note: Thdrol

$7.17

Spacer-Retainer

$5.97

Part Number:532199092

Backorder: No ETA

Pulley Driven

$39.49

Part Number:532435383

Ships in 4 - 9 business days

$39.49

Engine

Hotspots

Fig #

Muffler Asm Lct 208Cc

$86.18

Part Number:593989401

In Stock, 1 available

$86.18

Snow Carburetor Assy

$92.17

Part Number:585020403

In Stock, 4 available

$92.17

Fuel Primer Bulb Assy W/Hose

$13.16

Part Number:532424949

In Stock, 4 available

$13.16

Starter Asm Elec

$334.00

Part Number:532437124

Ships in 4 - 9 business days

$334.00

10A

European 230V Electric Starter Assy

$537.52

Part Number:583516501

Ships in 4 - 9 business days

$537.52

Key.Switch.Assy-Snow(Sksn0401)

$29.31

Part Number:532424954

In Stock, 2 available

$29.31

Recoil Strt Rd(Blk)Sks

$52.66

Part Number:532436967

In Stock, 6 available

$52.66

Cup

$15.55

Part Number:532436968

Ships in 4 - 9 business days

$15.55

Starter Handle

$10.76

Part Number:532443899

In Stock, 3 available

Note: * This Part Is Used on Pw4 Models Only

$10.76

Blower Housing Obsolete - Not Available

$77.80

Part Number:580960501

Discontinued

20A

Blower Housing, Electric,Black Obsolete - Not Available

$27.52

Part Number:532429230

Discontinued

Shiled Flyweel Sys Obsolete - Not Available

$8.37

Part Number:532424973

Discontinued

Shld Elec Start Flywheel Obsolete - Not Available

$5.97

Part Number:532424975

Discontinued

22A

Shield Flyweel Man Obsolete - Not Available

$9.57

Part Number:532429596

Discontinued

Kit Valve Cvr Srv

$27.52

Part Number:587176901

Ships in 4 - 9 business days

$27.52

Flywhl Assy Elect (Sks

$143.65

Part Number:532429235

Ships in 4 - 9 business days

$143.65

26A

Flywheel, Assy, Manul, SK2081700

$65.83

Part Number:532429236

Ships in 4 - 9 business days

$65.83

Tube

$8.37

Part Number:532444091

Backorder: No ETA

Kit Coolng Fan Serv

$7.17

Part Number:532420586

Ships in 4 - 9 business days

$7.17

Ignition Coil

$52.66

Part Number:532443894

Backorder: No ETA

Note: Pw4 Spec Only

Kit Pto Cover Srv

$59.85

Part Number:583630001

Ships in 4 - 9 business days

$59.85

Dipstick(Sksn-0406)

$11.96

Part Number:532420961

In Stock, 3 available

$11.96

Coil

$47.87

Part Number:532444090

Ships in 4 - 9 business days

$47.87

Spark Plug Boot Snw,Sk

$16.56

Part Number:532436966

Ships in 4 - 9 business days

$16.56

KIT.GOVERNOR.CRANK

$7.17

Part Number:532420602

Ships in 4 - 9 business days

$7.17

KIT.GOVERNOR.CRANK

$7.17

Part Number:532420602

Ships in 4 - 9 business days

$7.17

Gear

$33.51

Part Number:532429646

Ships in 4 - 9 business days

$33.51

Camshaft

$65.83

Part Number:582051401

Ships in 4 - 9 business days

$65.83

Cylindr Head Srv Kit(S

$179.56

Part Number:582045701

Ships in 4 - 9 business days

$179.56

Spark Plug

$31.11

Part Number:532424939

In Stock, 8 available

$31.11

Kit Piston Srv

$167.59

Part Number:532420582

Ships in 4 - 9 business days

$167.59

Shield Vapor

$15.55

Part Number:532429260

Ships in 4 - 9 business days

$15.55

46A

Shield Intake

$15.55

Part Number:532444275

Ships in 4 - 9 business days

$15.55

Seal Kit

$15.55

Part Number:532429599

Ships in 4 - 9 business days

$15.55

Harness Wiring(Sksno16 Obsolete - Not Available

$21.54

Part Number:532437967

Discontinued

Crankshaft Obsolete - Not Available

$71.82

Part Number:580352501

Discontinued

Speed Ctrl Brkt

$9.57

Part Number:532429259

Ships in 4 - 9 business days

$9.57

Kit Rocker Arm Lct Sk2

$59.85

Part Number:532429691

Ships in 4 - 9 business days

$59.85

Kit Push Rod Srv

$33.51

Part Number:532420579

Ships in 4 - 9 business days

$33.51

Cylinder Obsolete - Not Available

$418.99

Part Number:532436567

Discontinued

Gasket Kit, 208CC LCT Engine

$65.83

Part Number:532429601

Ships in 4 - 9 business days

$65.83

Fuel Hose Kit

$11.96

Part Number:532438014

Backorder: No ETA

Non Removable Plug

$10.76

Part Number:532429598

Ships in 4 - 9 business days

$10.76

Oil Plug

$9.57

Part Number:532435495

In Stock, 2 available

Note: Not Required for This Engine

$9.57

Frame

Hotspots

Fig #

Engine Obsolete - Not Available

$478.85

Part Number:532442159

Discontinued

Frame

$143.65

Part Number:532444723

In Stock, 1 available

$143.65

Wheel Obsolete - Not Available

$27.52

Part Number:532442825

Discontinued

Nut

$4.78

Part Number:532435417

Ships in 4 - 9 business days

$4.78

Screw,5/16-24 X 2 00\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"H

$4.78

Part Number:532435578

Ships in 4 - 9 business days

$4.78

Hex Head Thread Rolling Screw 3/8-16 X 1-1/8

$7.17

Part Number:532150406

Backorder: No ETA

Note: 3/8-16

Nut, Hex

$7.17

Part Number:532191730

In Stock, 24 available

Note: Provided in the Bag of Items Shipped Loose

$7.17

Bolt, Rdhd, Sqnk 1/4-20 X 3/4 Gr. 5 Obsolete - Not Available

$4.78

Part Number:872110407

Discontinued

Note: Not Needed if Tractor Is Equippted With the L Shaped Bracket

Scraper

$73.01

Part Number:580502601

In Stock, 2 available

$73.01

Spacer, Engine

$4.78

Part Number:532434857

Ships in 4 - 9 business days

$4.78

Lever Choke

$4.78

Part Number:532434874

Ships in 4 - 9 business days

$4.78

Washer, Shim 1/4 X 5/8 X .062

$3.58

Part Number:596582301

In Stock, 9 available

$3.58

Skirt.Scrapper-Ssst Obsolete - Not Available

$21.54

Part Number:532442146

Discontinued

Support Obsolete - Not Available

$77.80

Part Number:532443423

Discontinued

Screw, Pan, Hd, Torx, 1/4-20 X .750

$5.97

Part Number:532442250

Ships in 4 - 9 business days

$5.97

Handle

Hotspots

Fig #

Shroud Obsolete - Not Available

$39.49

Part Number:532443245

Discontinued

Note: Service Part

Shroud Obsolete - Not Available

$45.48

Part Number:532441624

Discontinued

Note: Service Part

Support Obsolete - Not Available

$53.86

Part Number:532443318

Discontinued

Lens Rh

$127.48

Part Number:580680501

Ships in 4 - 9 business days

$127.48

Lens Lh Obsolete - Not Available

$95.76

Part Number:532442776

Discontinued

Bail

$83.79

Part Number:532443433

Ships in 4 - 9 business days

$83.79

Screw, Pan, Hd, Torx, 1/4-20 X .750

$5.97

Part Number:532442250

Ships in 4 - 9 business days

$5.97

Clip Push-In Hinged

$5.97

Part Number:532145006

In Stock, 5 available

Note: Guide Cable

$5.97

Handle

$65.83

Part Number:532443432

Ships in 4 - 9 business days

$65.83

Clutch

$31.11

Part Number:532443018

In Stock, 2 available

$31.11

Screw

$6.36

Part Number:817411318

In Stock, 1 available

$6.36

Nut 1/4-20 Hex Nyloc

$3.58

Part Number:595086601

In Stock, 24 available

$3.58

Nut Obsolete - Not Available

$4.78

Part Number:532442248

Discontinued

Hardened Washer

$4.78

Part Number:532851074

In Stock, 25+ available

Note: Hardened

$4.78

Bolt, Carriage Obsolete - Not Available

$5.97

Part Number:532188821

In Stock, 1 available

$5.97

Adjuster

$23.93

Part Number:532443021

Ships in 4 - 9 business days

$23.93

Rope

$21.54

Part Number:532442234

Ships in 4 - 9 business days

$21.54

Lens

$15.55

Part Number:532443046

In Stock, 1 available

$15.55

Screw, Hx, 13x, 750

$7.17

Part Number:817411312

In Stock, 6 available

$7.17

Washer, Shim 1/4 X 5/8 X .062

$3.58

Part Number:596582301

In Stock, 9 available

$3.58

Shroud

Hotspots

Fig #

Cover Obsolete - Not Available

$59.85

Part Number:532443428

Discontinued

Cover Obsolete - Not Available

$53.86

Part Number:532443429

Discontinued

Screw, Hx, 13x, 750

$7.17

Part Number:817411312

In Stock, 6 available

$7.17

Clips

$4.78

Part Number:532196688

Ships in 4 - 9 business days

$4.78

Clip

$4.78

Part Number:532434868

Ships in 4 - 9 business days

$4.78

Gas Tank

$119.70

Part Number:580982601

Ships in 4 - 9 business days

$119.70

Cable Tie, 24 5 X 29, Nylon

$4.78

Part Number:532146848

Ships in 4 - 9 business days

$4.78

Cap, 2.25`, Vented, Ratchet, Epa

$26.33

Part Number:581075501

In Stock, 23 available

$26.33

Cable Clip

$5.97

Part Number:532007192

In Stock, 25+ available

$5.97

Fig #

Husqvarna ST 121E (96183000100)(2011-06) Snowblower Parts