ST 121E Blower
ST 121E Blower
Auger Assembly
| ID | Parts Number | Parts Description | Notes | Purchase |
|---|---|---|---|---|
| 1 | 532 44 27-59 | Blade | ||
| 2 | 580 85 55-01 | Bearing Support | ||
| 3 | 532 43 76-22 | Ball Bearing | ||
| 4 | 812 00 00-28 | Retaining Ring | ||
| 5 | 817 06 04-08 | 1/4-20 X 3/8 Hex Screw | ||
| 6 | 532 43 76-17 | Auger Weldment | ||
| 7 | 580 85 54-01 | Center Blade Plate | ||
| 8 | 532 43 76-20 | Roll Pin | ||
| 9 | 532 19 96-87 | Screw Hex WS HD 1/4-20 X 1.5 | ||
| 10 | 872 11 04-07 | Bolt Carriage 1/4-20 X 7/8 | ||
| 11 | 819 09 10-16 | Washer Flat 1/4 SAE | ||
| 12 | 532 13 20-04 | Nut Hex 1/4-20 BZO |
Chute Assembly
| ID | Parts Number | Parts Description | Notes | Purchase |
|---|---|---|---|---|
| 1 | 532 44 41-51 | Chute (Grey) | ||
| 2 | 532 44 34-31 | Deflector (Grey) | ||
| 3 | 532 44 41-40 | Guard (Grey) | ||
| 4 | 532 43 66-22 | Spring | ||
| 5 | 532 44 22-51 | Push Nut | ||
| 6 | 873 97 05-00 | Nut Lock Hex W/INS 5/16-18 UNC PL | ||
| 7 | 532 13 20-04 | Nut Hex 1/4-20 Nylon Locking | ||
| 8 | 532 44 46-82 | Shoulder Bolt 1/4-20 Hex Head | ||
| 9 | 872 11 05-10 | Carriage Bolt 5/16-18 X 1-1/4 | ||
| 10 | 819 13 13-16 | Washer 13/32 X 13/16 X 16 GA | ||
| 11 | 532 19 19-38 | Wing Knob | ||
| 12 | 532 07 16-73 | Cap Plunger | ||
| 13 | 872 01 05-06 | Carriage Bolt 5/16-18 Unc X 1 |
Handle Assembly
| ID | Parts Number | Parts Description | Notes | Purchase |
|---|---|---|---|---|
| 1 | 580 68 05-01 | RH Led Subasm | ||
| 2 | 580 68 05-02 | LH Led Subasm | ||
| 3 | 581 00 88-01 | Shroud Control ASM | ||
| 4 | 532 14 50-06 | Push In Clip | ||
| 5 | 817 41 13-12 | Screw HI-LO 3/4” | ||
| 6 | 817 41 13-18 | Screw HI-LO 1-1/8” | ||
| 7 | 532 44 30-46 | Wiring Harness | ||
| 8 | 532 44 32-45 | Shroud ASM SM | ||
| 9 | 532 44 16-24 | Shroud LG | ||
| 10 | 819 09 10-16 | Washer Flat 1/4 SAE | ||
| 1 | 532 44 34-32 | Upper Handle Ergo Gray | ||
| 2 | 532 44 34-33 | Overmold Bail ASM HUSQ | ||
| 3 | 532 44 30-21 | Quick Adjust Subasm | ||
| 4 | 532 19 92-55 | Stud Quick Adj | ||
| 5 | 532 44 22-48 | Nut 5/16-18 Flange Nylock Black | ||
| 6 | 873 97 05-00 | Nut Lock Hex Flange | ||
| 7 | 532 43 75-06 | Decal Handle Bar Auger Instructional | ||
| 8 | 532 44 39-38 | Chute Retainer Ring | ||
| 9 | 532 44 39-39 | Chute Base DCC Black | ||
| 10 | 532 44 39-40 | Pulley DCC Ring Black | ||
| 11 | 532 43 68-06 | Bracket Cable DCC | ||
| 12 | 532 43 68-05 | Cable DCC | ||
| 13 | 532 43 68-90 | Handle Sudasm Pivot | ||
| 14 | 532 44 28-35 | Handle Grip Subasm | ||
| 15 | 532 44 47-49 | Washer Three Wave Spring | ||
| 16 | 532 43 54-17 | Nut Hex 1/4-20 BZO | ||
| 17 | 817 41 13-12 | Screw Hex WSHHD #13 X .750 | ||
| 18 | 580 66 45-01 | Chute Control Spring Rotate | ||
| 19 | 532 43 48-78 | Chute Ratchet Arm | ||
| 20 | 580 85 56-01 | Chute Base Plate | ||
| 21 | 532 44 22-50 | Screw Pan HD Torx 1/4-20 X .750 | ||
| 22 | 532 14 50-06 | Cable Guide | ||
| 23 | 580 85 59-01 | Support Bracket DDC Stamp | ||
| 24 | 532 18 44-71 | Screw Shoulder 10/24 X .62 | ||
| 25 | 810 04 04-00 | Lockwasher 1/4 Split | ||
| 26 | 532 44 22-34 | Rope Guide | ||
| 27 | 532 13 20-04 | Nut Hex 1/4-20 BZO |
Drive Assembly
| ID | Parts Number | Parts Description | Notes | Purchase |
|---|---|---|---|---|
| 1 | 580 85 53-01 | Idler Arm | ||
| 2 | 532 16 60-43 | Idler Pulley | ||
| 3 | 532 43 48-59 | Return Spring | ||
| 4 | 817 06 06-20 | Screw 3/8-16 X 1-1/4 (TORQUE 13- 18 FT-LBS) | ||
| 5 | 817 06 06-20 | Screw 3/8-16 X 1-1/4 (TORQUE 22- 27 FT-LBS) | ||
| 6 | 532 19 90-92 | Spacer | ||
| 7 | 532 44 30-18 | Clutch Cable ASM | ||
| 8 | 532 14 50-06 | Push Clip | ||
| 9 | 532 43 45-02 | Belt Keeper | ||
| 10 | 532 43 53-83 | Drive Pulley | ||
| 11 | 532 43 72-61 | Belt | ||
| 12 | 532 43 48-60 | Engine Crank Spacer | ||
| 13 | 532 42 64-90 | Engine Pulley | ||
| 14 | 532 85 10-74 | Washer | ||
| 15 | 532 43 08-17 | Screw 3/8-24 X 1/25 |
Engine Assembly
| ID | Parts Number | Parts Description | Notes | Purchase |
|---|---|---|---|---|
| 1 | 580 81 12-01 | Engine Lct 208CC ES SSST CE PW5HK1865018Y | ||
| 2 | 580 85 02-01 | Switch Key | ||
| 3 | 532 43 62-35 | Primer Bulb | ||
| 4 | 532 43 48-57 | Spacer Engine | ||
| 5 | 532 43 55-78 | Screw 5/16-24 X 2.00 HHCS | ||
| 6 | 532 15 04-06 | Bolt Engine 3/8-16 Dogpoint | ||
| 6 | 532 43 48-74 | Lever Choke | ||
| 7 | 817 41 13-12 | Screw Hex WSHHD #13 X .750 | ||
| 8 | 532 44 34-24 | Cover Rear Lower SSST HUSQ | ||
| 9 | 532 44 30-70 | Recoil Handle | ||
| 10 | 532 44 39-35 | Key Set (Qty:2) |
Frame Assembly
| ID | Parts Number | Parts Description | Notes | Purchase |
|---|---|---|---|---|
| 1 | 532 44 47-23 | Frame, Weldment | ||
| 2 | 872 11 04-07 | Carriage Bolt 1/4-20 X 7/8 | ||
| 3 | 580 50 26-01 | Bar, Scraper UHMW | ||
| 4 | 532 44 21-46 | Skirt, Scraper SSST | ||
| 5 | 819 09 12-16 | Washer 9/32 X 3/4 X 16 GA | ||
| 6 | 532 19 17-30 | Nut, Hex Flange 1/4-20 CTR Lock | ||
| 7 | 532 44 34-23 | Support, SSST Rear Frame | ||
| 8 | 532 44 22-50 | Screw, Pan HD Torx 1/4-20 X .750 | ||
| 1 | 532 44 28-25 | Wheel Husqvarna 8” | ||
| 2 | 532 43 54-17 | Push Nut | ||
| 1 | 532 44 34-25 | Plenum | ||
| 2 | 532 44 34-26 | Non – Drive Cover | ||
| 3 | 532 44 39-73 | Drive Cover Side | ||
| 4 | 819 13 13-16 | Washer 13/32 X 13/16 16 GA | ||
| 5 | 532 42 88-67 | Bolt 5/16-18 X .75 | ||
| 6 | 817 41 13-12 | Bolt 13-16 X .75 | ||
| 7 | 532 19 66-88 | Threaded Clip | ||
| 8 | 532 44 22-50 | Screw 1/4-20 X .75 | ||
| 9 | 532 44 42-62 | Screw 1/4-20 X 1.5 | ||
| 10 | 580 83 35-01 | Exhaust Plate | ||
| 11 | 819 09 10-16 | Washer Flat 1/4 SAE | ||
| 1 | 532 44 28-25 | Wheel Husqvarna 8” | ||
| 2 | 532 43 54-17 | Push Nut |
Shroud Assembly
| ID | Parts Number | Parts Description | Notes | Purchase |
|---|---|---|---|---|
| 1 | 532 44 34-25 | Plenum | ||
| 2 | 532 44 34-26 | Non – Drive Cover | ||
| 3 | 532 44 39-73 | Drive Cover Side | ||
| 4 | 819 13 13-16 | Washer 13/32 X 13/16 16 GA | ||
| 5 | 532 42 88-67 | Bolt 5/16-18 X .75 | ||
| 6 | 817 41 13-12 | Bolt 13-16 X .75 | ||
| 7 | 532 19 66-88 | Threaded Clip | ||
| 8 | 532 44 22-50 | Screw 1/4-20 X .75 | ||
| 9 | 532 44 42-62 | Screw 1/4-20 X 1.5 | ||
| 10 | 580 83 35-01 | Exhaust Plate | ||
| 11 | 819 09 10-16 | Washer Flat 1/4 SAE | ||
| 1 | 532 44 41-33 | Top Cover | ||
| 2 | 532 44 41-37 | Rear Upper Cover | ||
| 3 | 817 41 13-12 | Bolt 13-16 X .75 | ||
| 4 | 532 19 66-88 | Threaded Clip | ||
| 5 | 532 43 48-68 | Trim Clip | ||
| 6 | 580 98 26-01 | Fuel Tank Assembly | ||
| 7 | 532 14 68-48 | Cable Tie | ||
| 8 | 581 07 55-01 | Fuel Cap/Gasket | ||
| 9 | 532 44 46-49 | P-Clip |
Complete Engine
| ID | Parts Number | Parts Description | Notes | Purchase |
|---|---|---|---|---|
| 1 | 532 42 05-78 | Cylinder Head Assembly | ||
| 2 | 532 42 05-79 | Push Rod Kit (208cc)(incl. valve cover gskt) | ||
| 3 | 532 42 05-80 | Valve Cover Assembly | ||
| 4 | 532 43 65-67 | Cylinder Assembly Kit-Gen Ii Snow | ||
| 5 | 532 42 05-82 | Piston Assembly | ||
| 6 | 532 42 05-83 | Connecting Rod Assembly | ||
| 7 | 532 42 05-84 | Camshaft System Assembly | ||
| 8 | 532 42 92-35 | Flywheel Assembly-Snow (Electric) | ||
| 9 | 532 42 05-86 | Cooling Fan- Flywheel | ||
| 10 | 532 44 66-42 | Crankshaft (#18 Snow)(208cc) | ||
| 13 | 532 44 42-77 | Muffler Assembly (208cc Ss Snow) (Ppp) | ||
| 17 | 532 43 71-22 | Carburetor Assembly (Single Stage)-Snow | ||
| 18 | 580 94 13-01 | Ignition Coil (1-pc ignition with 2-wire Plug Connector) | ||
| 20 | 532 42 49-39 | Spark Plug | ||
| 22 | 532 42 49-75 | Shield-Electric Starter-Flywheel-Snow | ||
| 23 | 532 43 80-14 | Fuel Hose Kit (Single Stage) | ||
| 24 | 532 42 92-59 | Speed Control Bracket-Snow | ||
| 25 | 532 42 96-46 | Governor Gear Assembly | ||
| 26 | 532 42 06-01 | Governor Link Assembly(Summer) | ||
| 27 | 532 42 06-02 | Governor Arm Shaft Assembly | ||
| 28 | 532 43 69-67 | Recoil Starter Assembly(Round-Black) Snow | ||
| 29 | 532 43 69-68 | Starter Cup (Non-Slotted)-Snow | ||
| 30 | 580 96 05-01 | Blower Hsg Assembly Electric Start (Black w/weldnug) | ||
| 31 | 532 42 06-06 | Crankcase Cover Assembly-High Oil-Fill Tube (Threaded)Serial number smaller than (1265H0519257) | ||
| 31 | 581 00 73-01 | Crankcase Cover (Press-In Type High Oil-Fill Tube) Serial number greater than (1265H0519257) | ||
| 32 | 532 42 95-99 | Oil Seal Kit(2Pcs) | ||
| 34 | 532 43 69-66 | Spark Plug Boot-Snow | ||
| 35 | 532 43 71-25 | Eu 230V Elec.Starter Assembly(Single Stage) | ||
| 36 | 532 42 96-01 | Gasket Kit | ||
| 37 | 532 42 09-61 | Small Black Dipstick | ||
| 38 | 532 42 96-91 | Rocker Arm Assembly | ||
| 40 | 532 42 95-98 | Non-Removable Plug | ||
| 43 | 580 35 34-01 | Breather Tube (136/208cc) | ||
| 47 | 581 00 72-01 | High Oil-Fill Tube (Press-In Type) Serial numbers greater than (1265H0519257) | ||
| 47 | 532 44 40-91 | Oil Fill Tube (Round) Serial numbers smaller than (1265H0519257) | ||
| 48 | 580 94 14-01 | Wire Harness (208cc-SS Snow) (2-wire connector) | ||
| 49 | 532 43 54-95 | Oil Drain Plug Kit | ||
| 51 | 532 43 71-19 | Cylinder Shield | ||
| 52 | 532 43 71-23 | Fuel Primer Bulb W/Hose Kit (Single Stage)Snow | ||
| 53 | 532 42 49-54 | Key Switch Assembly-Snow | ||
| 54 | 532 44 39-35 | Snow Keyset(2) (Grey) (Hop Logo) | ||
| 56 | 532 42 92-60 | Vapor Shield-Snow | ||
| 60 | 532 44 40-90 | Charging Coil (18-watt DC) | ||
| 62 | 532 44 38-99 | Recoil Handle (Deluxe) | ||
| 65 | 581 37 28-01 | Tappet Kit (208cc)(Set of 2) | ||
| 69 | 532 42 49-51 | Carburetor Studs & Coupling Kit-Snow | ||
| 70 | 580 35 36-01 | Carburetor Repair Kit (136/208/254cc) | ||
| 73 | 532 44 42-75 | Intake Shield (208cc Ss Snow) | ||
| 77 | 532 43 26-88 | Recoil Bolt Kit | ||
| 78 | 581 45 93-01 | Breather Tube Bracket |