Snowblower · Troy-Bilt Storm Tracker 2890 / Arctic Storm 30 and others

Troy-Bilt snowblower parts: auger belt, shear pins and spark plug

Checked October 2, 2026 · From the manufacturer's operator's manual and parts list

Your model

Fits 9 models. Check yours is listed

Where a part differs, the row names the model.

31AH7FP4B66 Storm Tracker 2890
31AH8DR5766 Arctic Storm 30 · 30 in
31AH8DR5B66 Arctic Storm 3010 XP · 30 in
31AH8ER6766 Arctic Storm 34 · 34 in
31AM59P4766 Storm 2890 · 28 in
31AM5FP4B66 Storm 2890
31AS6KM3B23 Storm 2600
31AS6KN2B23 Storm 2420
31BM63P3766 Storm 2620 · 26 in

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Parts for these 9 models

Part	Number and size	Buy
Shear pins	MTD `738-04124A` part details	Shop
Auger belt31AH7FP4B66, 31BM63P3766	MTD `954-04050A` part details Replaces 954-04050, 754-04050	Shop
Auger belt7 of these models. Pick yours above	Not confirmed
Spark plug	MTD `951-10292A` part details Replaces 951-10292	Shop
Scraper bar8 of these models. Pick yours above	Not confirmed
Scraper bar31AM59P4766	MTD `790-00118` part details	Shop
Friction disc	MTD `935-04054A` part details Replaces 935-04054, 735-04054	Shop

Checked October 2, 2026 · 33 sources

Engine: MTD OHV snow engine (179 cc, 208 cc, 243 cc and 272 cc family) 4 of these models

Spark plug: MTD 951-10292A

Engine: MTD OHV snow engine (277/357/420cc family) 31AH8DR5766 and 31AH8ER6766

Spark plug: MTD 951-10292A

Engine: MTD OHV snow engine (357 cc and 420 cc family) 31AH8DR5B66

Spark plug: MTD 951-10292A

Engine: MTD OHV snow engine 31AM59P4766 and 31BM63P3766

Spark plug: MTD 951-10292A

Maintenance schedule

Troy-Bilt 31BM63P3766

See the maintenance schedule (shared with other models on the same manual).

As printed in each model's operator's manual, forms 769-08138.

Other machines that use these parts (32)

Troy-Bilt Storm 2690 / Storm 2460 and others shear pins, auger belt, spark plug and friction disc
Cub Cadet 2X 24" HP / 2X 524 SWE and others shear pins, auger belt and friction disc
Craftsman 24 in. Snow Thrower / 26 in. Snow Thrower shear pins, auger belt, spark plug and friction disc
Craftsman 28 in. Snow Thrower / 30 in. Snow Thrower shear pins, spark plug and friction disc
Troy-Bilt Storm 3090 shear pins and spark plug
Cub Cadet 3X 24" HD / 3X 24" and others spark plug, scraper bar and friction disc
Yard-Man Two-Stage Snow Thrower shear pins, auger belt, spark plug and friction disc
Craftsman 26 in. Snow Thrower shear pins and friction disc
Yard Machines Two-Stage Snow Thrower shear pins and friction disc
Yard Machines 600 Series Snow Thrower / Two-Stage Snow Thrower shear pins, auger belt and friction disc
Troy-Bilt Vortex 2490 / Storm 3090 and others shear pins, spark plug and friction disc
Craftsman 22 in. Snow Thrower shear pins and spark plug
Huskee 600 Series Snow Thrower / Two-Stage Snow Thrower shear pins, auger belt and friction disc
Troy-Bilt Storm 2410 / Storm 2620 / Storm Tracker 2690 shear pins, auger belt and friction disc
Huskee 600 Series Snow Thrower shear pins and friction disc
Cub Cadet 524 SWE / 528 SWE shear pins, auger belt and friction disc
Craftsman 30 in. Snow Thrower shear pins and friction disc
Craftsman 26 in. Snow Thrower / 22 in. Snow Thrower / 24 in. Snow Thrower shear pins, auger belt and friction disc
Craftsman 26 in. Snow Thrower / 28 in. Snow Thrower / 24 in. Snow Thrower shear pins, auger belt and friction disc
Yard Machines Two-Stage Snow Thrower shear pins, auger belt, spark plug and friction disc
Craftsman 22 in. Snow Thrower shear pins
MTD Gold Two-Stage Snow Thrower shear pins, auger belt, spark plug and friction disc
MTD Gold 600 Series Snow Thrower shear pins, auger belt and friction disc
Cub Cadet 2X 26" HD IntelliPOWER / 2X 28" IntelliPOWER and others shear pins, auger belt, spark plug and friction disc
Cub Cadet 2X 30" HP / 2X 30" IntelliPOWER EFI shear pins and friction disc
Cub Cadet 2X 28" HP / 2X 30" HD IntelliPOWER / 2X 30" MAX shear pins, spark plug and friction disc
Cub Cadet 2X 26" TRAC shear pins, auger belt and friction disc
Cub Cadet 2X 30" TRAC / 3X 30" TRAC / 3X 30" TRAC IntelliPOWER spark plug and friction disc
Cub Cadet 3X 26" / 3X 28" and others spark plug and friction disc
Troy-Bilt Vortex 2890 spark plug, scraper bar and friction disc
Craftsman 33 in. Snow Thrower spark plug
Cub Cadet 3X 26" TRAC / 3X 26" TRAC IntelliPOWER spark plug and friction disc

Where these numbers come from (33 sources)

Every part number above is printed in at least two of these. Checked October 2, 2026. How we check parts.

Operator's manual 769-26939 · Troy-Bilt LLC · December 13, 2023
Details
Registration, Parts and Warranty Supplement, Snow Blower Models (manuals.plus Extracted Text; Form No. 769-26939, December 13, 2023; troybilt.com title SHEET:SUP:31TROY_SNOWBLOWERS:1) (used for machine and part numbers, engine)
Parts list · PartsTree (dealer copy of MTD IPL) · 2022-2024 variants
Details
Troy-Bilt 31AH7FP4B66 (Storm Tracker 2890) PartsTree IPL, variants 2022, 2023, 2024: .Quick Reference, Auger Housing, Engine Drive, Friction Wheel Assembly and Slide Shoes read for every variant (15 pages, each H1 checked against the address) (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC · retrieved 2026-10-02
Details
Storm Tracker 2890 Snow Blower - 31AH7FP4B66 (troybilt.com product page; description SNOWTHROWER:2STG:28 4STY TRACK; spec table Engine Model Number 675-SU, Engine Displacement 272cc, Clearing Width 28", Number of Stages Two, Skid Shoes Deluxe Polymer; manual list: 769-26939 (supplement), 769-26797 (operator's manual, 700 series), 769-26924 (engine manual), 769-26892 and 769-26893 (emissions sheets)) (used for machine and part numbers)
Operator's manual 769-24533 · Troy-Bilt LLC · May 21, 2020
Details
Parts/Warranty Supplement, Snow Blower Models (manuals.plus Extracted Text; Form No. 769-24533, May 21, 2020; troybilt.com title SHEET:SUP:31:TROY:1X/2X/3X:_US). Same series as 769-16090/769-22278/769-26035: one source with them (used for machine and part numbers)
Operator's manual 769-26035 · Troy-Bilt LLC · April 19, 2021
Details
Registration, Parts and Warranty Supplement, Snow Blower Models (manuals.plus Extracted Text; Form No. 769-26035, April 19, 2021; troybilt.com title SHEET:SUP:31:TROY:1X/2X/3X:_US). Same series as 769-24533: one source with it (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2016-2020 variants
Details
Troy-Bilt Arctic Storm 30 (31AH8DR5766) Arctic Storm 30" Snow Thrower PartsTree IPL, .Quick Reference for every variant (2016, 2017, 2018, 2019, 2020; each title checked) (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC · retrieved 2026-10-02
Details
Arctic Storm 30 Snow Blower - 31AH8DR5766 (troybilt.com prior-year model page; '30 inch clearing width and 23 inch intake height', '357cc OHV electric-start engine'; description SNOWTHROWER:2STG HD:30 5 STY P; manual list: supplements 769-11654, 769-12273, 769-20756, 769-24533, 769-26035; operator's manuals 769-11510B, 769-11510C, 769-21930, 769-24536, 769-26072; engine manuals 769-11494, 769-11494B, 769-14992, 769-25490; emissions sheets) (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2022-2023 variants
Details
Troy-Bilt 31AH8DR5B66 (Arctic Storm 3010 XP) PartsTree IPL, variants 2022, 2023: .Quick Reference, Auger Housing, Engine Drive, Friction Wheel Assembly and Slide Shoes read for every variant (10 pages, each H1 checked against the address) (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC · retrieved 2026-10-02
Details
Arctic Storm 3010 XP Snow Blower - 31AH8DR5B66 (troybilt.com product page; description SNOWTHROWER:2STG:HD30 5 STY; spec table Engine Model Number 683-WUB, Engine Displacement 357cc, Clearing Width 30", Number of Stages Two, Skid Shoes Deluxe Polymer; manual list: 769-26035 and 769-26939 (supplements), 769-26072 and 769-26795 (operator's manuals), 769-26922 (engine manual), 769-25879, 769-25882, 769-26892, 769-26893 (emissions sheets)) (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2016-2020 variants
Details
Troy-Bilt Arctic Storm 34 (31AH8ER6766) Arctic Storm 34" Snow Thrower PartsTree IPL, .Quick Reference for every variant (2016, 2017, 2018, 2019, 2020; each title checked) (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC · retrieved 2026-10-02
Details
Arctic Storm 34 Snow Blower - 31AH8ER6766 (troybilt.com prior-year model page; '34 inch clearing width and 23 inch intake height', '420cc OHV electric-start engine'; description SNOWTHROWER:2STG HD:34 6 STY P; manual list: supplements 769-11654, 769-12273, 769-20756, 769-24533, 769-26035; operator's manuals 769-11510B, 769-11510C, 769-21930, 769-24536, 769-26072; engine manuals 769-11494, 769-11494B, 769-14992, 769-25490; emissions sheets) (used for machine and part numbers)
Operator's manual 769-12274 · Troy-Bilt LLC · May 12, 2017
Details
Parts/Warranty Supplement, Storm 2460, 2625, 2690, 2890, 3090; Vortex 2490, 2890 (Internet Archive text, Form No. 769-12274, May 12, 2017) (used for machine and part numbers, engine)
Operator's manual 769-11510C · MTD LLC · May 17, 2017
Details
Operator's Manual, Snow Thrower 2-Stage and 3-Stage (300, 500, 600 and 800 Series) (Internet Archive text; Form No. 769-11510C, May 17, 2017; Replacing Shear Pins '2-Stage Snow Throwers ... gold colored shear pins (OEM Part No. 738-04124A)', Maintenance, Lubrication) (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2016-2021 variants
Details
Troy-Bilt 2890 (31AM59P4766) Storm 28" Snow Thrower IPL, variants 2016-2021 (.Quick Reference, Auger Housing, Engine Drive or Drive System (none listed for 2018), Friction Wheel and Slide/Skid Shoes read for every variant) (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2015 variants
Details
Cub Cadet 2X 24 HP (31AM53SR710) 2015 Drive System, '935-04054 Friction Wheel, 5.5 OD, Superseded to 935-04054A'; the same record on Cub Cadet 2X 26 HP (31AM56SS710) 2015 Drive System (https://www.partstree.com/models/2x-26-hp-31am56ss710-cub-cadet-2x-26-snow-thrower-2015/drive-system-8/) (supersession record on another machine's diagram) (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC · retrieved 2026-10-01
Details
Storm 2890 Snow Blower - 31AM59P4766 (troybilt.com prior-year model page; description SNOWTHROWER:2STG:28 4STY POWER; feature list '243cc Troy-Bilt NoiseGuard engine with 28-in clearing width'; manual list: operator's manuals 769-11510, 769-11510C, 769-21930, 769-24536, 769-26072; parts supplements 769-11530, 769-12274, 769-16090, 769-22278, 769-24533, 769-26035; engine manuals 769-11570, 769-11570C, 769-15010, 769-25211; emissions sheets) (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2022-2023 variants
Details
Troy-Bilt 31AM5FP4B66 (Storm 2890) PartsTree IPL, variants 2022, 2023: .Quick Reference, Auger Housing, Engine Drive, Friction Wheel Assembly and Slide Shoes read for every variant (10 pages, each H1 checked against the address) (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC · retrieved 2026-10-02
Details
Storm 2890 Snow Blower - 31AM5FP4B66 (troybilt.com product page; description SNOWTHROWER:2STG:28 4STY POWER; spec table Engine Model Number 675-SU, Engine Displacement 272cc, Clearing Width 28", Number of Stages Two, Skid Shoes Deluxe Polymer; manual list: 769-26939 (supplement), 769-26795 (operator's manual), 769-26924 (engine manual), 769-26892 and 769-26893 (emissions sheets)) (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2021-2023 variants
Details
Troy-Bilt 2600 (31AS6KM3B23) Storm 26" Snow Thrower PartsTree IPL, .Quick Reference for every variant (2021, 2022, 2023; each title checked) (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC · retrieved 2026-10-02
Details
Storm 2600 Snow Blower - 31AS6KM3B23 (troybilt.com prior-year model page; '26 in. clearing width and 20 in. intake height'; description SNOWTHROWER:2STG:26 3STY; manual list: 769-26035, 769-26939 (supplements), 769-26072, 769-26795 (operator's manuals), 769-26924 (engine manual), emissions sheets 769-25879, 769-25882, 769-26892, 769-26893). No engine displacement on the page (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2021-2023 variants
Details
Troy-Bilt 2420 (31AS6KN2B23) Storm 24" Snow Thrower PartsTree IPL, .Quick Reference for every variant (2021, 2022, 2023; each title checked) (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC · retrieved 2026-10-02
Details
Storm 2420 Snow Blower - 31AS6KN2B23 (troybilt.com prior-year model page; '24 in. clearing width and 20 in. intake height'; description SNOWTHROWER:2STG:24 2 STY; manual list: 769-26035, 769-26939 (supplements), 769-26072, 769-26795 (operator's manuals), 769-26924 (engine manual), emissions sheets 769-25879, 769-25882, 769-26892, 769-26893). No engine displacement on the page; troybilt.com quick view blocked by robots.txt, not fetched (used for machine and part numbers)
Operator's manual 769-08138 · Troy-Bilt LLC · May 24, 2012
Details
Operator's Manual, Two-Stage Snow Thrower - Storm 2410, 2620 & 2840 (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2009-2014 variants
Details
Troy-Bilt 2620 (31BM63P3766) Storm 26 in. Snow Thrower IPL, variants 2009, 2010, 2011, 2012, 2013, 2014 (.Quick Reference read for every variant) (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC · retrieved 2026-09-30
Details
Storm 2620 Troy-Bilt Snow Blower - 31BM63P3766 (prior-year model page, manual list; description SNOWTHROWER:2STG:26 3STY STD) (used for machine and part numbers)
Engine manual 769-26924 · MTD LLC · November 13, 2023
Details
Operator's Manual, 179 cc, 208 cc, 243 cc and 272 cc OHV Horizontal Shaft Engines (manuals.plus Extracted Text; Form No. 769-26924, November 13, 2023); Replacement Parts table '951-10292 Spark Plug' (used for engine)
Parts list · PartsTree (dealer copy of MTD IPL) · variants as listed
Details
PartsTree .Quick Reference of the linked plates, every variant: '951-10292A Spark Plug' (used for engine)
Parts list · PartsTree (dealer copy of MTD IPL) · 2020 variant
Details
Troy-Bilt 2625 (31BM6CP3766) Storm 26" Snow Thrower (2020) .Quick Reference: '951-10292 SPARK PLUG ... Superseded to Troy-Bilt 951-10292A' (supersession record on another machine's diagram, ruling 2) (used for engine)
Engine manual 769-11494B · MTD LLC · May 17, 2017
Details
Operator's Manual, 277cc, 357cc and 420cc OHV Horizontal Shaft Engine (used for engine)
Parts list · PartsTree (dealer copy of MTD IPL) · 2017 variant
Details
Troy-Bilt 2890 (31AH5DQ8766) Vortex 28 in. Snow Thrower IPL, variant 2017 (the only variant listed) (.Quick Reference, Auger Housing) (used for engine)
Engine manual 769-26922 · MTD LLC · November 13, 2023
Details
Operator's Manual, 357 cc and 420 cc OHV Horizontal Shaft Engines (manuals.plus Extracted Text; Form No. 769-26922, November 13, 2023); Replacement Parts table '951-10292 Spark Plug' (used for engine)
Parts list · PartsTree (dealer copy of MTD IPL) · variants as listed
Details
PartsTree .Quick Reference of the linked plates, every variant: '951-10292A Spark Plug' (used for engine)
Engine manual 769-15010 · MTD LLC · May 17, 2018
Details
Operator's Manual, 179cc, 208cc, 243cc and 272cc OHV Horizontal Shaft Engine (used for engine)