Snowblower · Troy-Bilt Storm 3090 / Storm 2840

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

Checked October 3, 2026 · From the manufacturer's operator's manual and parts list

Two-stage

Your model

Fits 4 models. Check yours is listed

Where a part differs, the row names the model.

31AH5ZQ5711 Storm 3090 · 30 in
31AH5ZQ5766 Storm 3090 · 30 in
31AH6WQ4711 Storm 2840 · 28 in
31AH6WQ4766 Storm 2840 · 28 in

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Parts for these 4 models

Part	Number and size	Buy
Shear pins	MTD `738-04124A` part details	Shop
Auger belt	MTD `954-04050A` part details Replaces 954-04050, 754-04050	Shop
Drive belt	MTD `954-0367` part details Replaces 754-0367	Shop
Spark plug	MTD `759-3336` part details Replaces BS-491055	Search Amazon for 759-3336
Scraper bar31AH5ZQ5711, 31AH5ZQ5766	MTD `790-00119` part details	Shop
Scraper bar31AH6WQ4711, 31AH6WQ4766	MTD `790-00118` part details	Shop
Skid shoes	MTD `790-00091` part details	Search Amazon for 790-00091

Checked October 3, 2026 · 12 sources

Other wear parts

Friction disc	MTD `935-04054A` part details Replaces 935-04054, 735-04054	Shop

Where these parts are

1Shear pins 738-04124A
2Auger belt 954-04050A
3Drive belt 954-0367
4Spark plug 759-3336
5Scraper bar
6Skid shoes 790-00091
7Friction disc 935-04054A

A typical two-stage snowblower. Layout varies by model.

Engine: Briggs & Stratton

Spark plug: MTD 759-3336; Champion RC12YC

Where's my model number?

Stand at the operator's position and look at the lower, rear section of the frame

Other machines that use these parts (50)

Troy-Bilt Storm 2690 XP / Storm 2690 and others shear pins, auger belt 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 and friction disc
Craftsman 28 in. Snow Thrower / 30 in. Snow Thrower shear pins and friction disc
Troy-Bilt Storm 3090 / Vortex 2490 shear pins
Troy-Bilt Storm 2460 shear pins and auger belt
Cub Cadet 3X 24" / 3X 24" HD and others shear pins and friction disc
Yard-Man Two-Stage Snow Thrower shear pins, auger belt and friction disc
Craftsman 26 in. Snow Thrower shear pins and friction disc
Troy-Bilt Storm Tracker 2890 / Arctic Storm 30 and others shear pins, scraper bar and friction disc
Yard Machines Two-Stage Snow Thrower shear pins and friction disc
Yard Machines Two-Stage Snow Thrower / 600 Series Snow Thrower shear pins, auger belt and friction disc
Troy-Bilt Storm 2890 / Vortex 2490 and others friction disc
Craftsman 22 in. Snow Thrower shear pins
Huskee 600 Series Snow Thrower / Two-Stage Snow Thrower shear pins, auger belt and friction disc
Troy-Bilt Storm Tracker 2690 / Storm 2620 shear pins, auger belt and friction disc
Huskee 600 Series Snow Thrower shear pins and friction disc
Troy-Bilt Vortex 2490 / Storm 2625 / Storm 2410 auger belt and friction disc
Cub Cadet 524 SWE / 528 SWE shear pins, auger belt, drive belt, skid shoes 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, drive belt and friction disc
Craftsman 22 in. Snow Thrower shear pins
MTD Gold Two-Stage Snow Thrower shear pins and friction disc
Yard Machines Two-Stage Snow Thrower shear pins, auger belt, drive belt, scraper bar and friction disc
MTD Gold 600 Series Snow Thrower shear pins, auger belt, drive belt and friction disc
Yard Machines 600 Series Snow Thrower / Two-Stage Snow Thrower shear pins, auger belt and friction disc
Cub Cadet 2X 28" HP / 2X 30" HD IntelliPOWER and others shear pins and friction disc
Cub Cadet 2X 30" HP / 2X 30" IntelliPOWER EFI and others shear pins and friction disc
Cub Cadet 2X 26" HD IntelliPOWER / 2X 28" IntelliPOWER and others shear pins, auger belt and friction disc
Cub Cadet 2X 30" TRAC / 3X 30" TRAC / 3X 30" TRAC IntelliPOWER friction disc
Yard Machines Two-Stage Snow Thrower shear pins, auger belt and friction disc
Huskee Two-Stage Snow Thrower shear pins, auger belt, drive belt, scraper bar and friction disc
MTD Pro Two-Stage Snow Thrower shear pins, auger belt, drive belt and friction disc
MTD Pro Two-Stage Snow Thrower shear pins and friction disc
Cub Cadet 3X 26" TRAC shear pins and friction disc
Cub Cadet 3X 26" / 3X 28" scraper bar
Cub Cadet 945 SWE drive belt
Troy-Bilt Polar Blast 4510 drive belt
Troy-Bilt Bronco 42 / TB2142 spark plug
Troy-Bilt TB2246 spark plug
Troy-Bilt Super Bronco 54 / Super Bronco 50 spark plug
Cub Cadet LTX 1040 spark plug
Cub Cadet LTX 1046 M / LTX 1045 spark plug
Troy-Bilt Vortex 2610 / Vortex 2890 / Vortex Tracker 2890 XP friction disc
Cub Cadet 3X 24" / 3X 24" HD and others friction disc
Cub Cadet 3X 26" HD / 3X 30" HD and others friction disc
Cub Cadet 3X 30" PRO / 3X 34" PRO / 3X 30" MAX friction disc
Cub Cadet 3X 30" MAX IntelliPOWER EFI friction disc
Troy-Bilt Vortex Tracker 2890 friction disc

Where these numbers come from (12 sources)

Every part number above is printed in at least two of these. Checked October 3, 2026. How we check parts.

Operator's manual 769-04043 · Troy-Bilt LLC · May 16, 2008
Details
Operator's Manual, Two-Stage Snow Thrower - Storm 3090 (p.1 cover, p.2 model plate, p.23 Replacement Parts; Spanish list p.47 agrees; troybilt.com title MANL:OPER:BILING: TB STORM 309) (used for machine and part numbers, engine)
Parts list · PartsTree (dealer copy of MTD IPL) · 2008 variant
Details
Troy-Bilt 3090 (31AH5ZQ5711) Storm 30" Snow Thrower IPL, variant 2008 (the only variant in PartsTree's model sitemap): .Quick Reference, Auger & Auger Housing, Drive System (the IPL has no engine diagram); titles checked against plate and year (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2012 variant
Details
Craftsman 247.881730 (31AS63EE799) Snow Thrower IPL, 2012, Drive Assembly: item 56 '954-04050 Belt, Auger Drive' superseded to 954-04050A; item 28 '935-04054 Rubber, Friction Wheel, 5.5 OD' superseded to 935-04054A (records the chain for the manual's number; ruling 2/5) (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC · retrieved 2026-10-03
Details
Troy-Bilt Snow Blower Model 31AH5ZQ5711 (troybilt.com prior-year model page; description SNOWTHROWER:2STG 305CC 30 POWE; manual list 769-04043, 769-04240 parts list, 770-10761A warranty, 778-11612 fast-start guide) (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2008 variant
Details
Troy-Bilt 3090 (31AH5ZQ5766) Storm 30" Snow Thrower IPL, variant 2008 (the only variant in PartsTree's model sitemap): .Quick Reference, Auger & Auger Housing, Drive System (the IPL has no engine diagram); titles checked against plate and year (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC · retrieved 2026-10-03
Details
Troy-Bilt Snow Blower Model 31AH5ZQ5766 (troybilt.com prior-year model page; description SNOWTHROWER:2STG 305CC 30 POWE; manual list 769-04043, 769-04240 parts list, 770-10761A warranty) (used for machine and part numbers)
Operator's manual 769-04039 · Troy-Bilt LLC · May 23, 2008
Details
Operator's Manual, Two-Stage Snow Thrower - Storm 2840 (p.1 cover, p.2 model plate, p.24 Replacement Parts; Spanish list p.50 agrees; troybilt.com title MANL:OPER:BILING: TB STORM 284) (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2008 variant
Details
Troy-Bilt 2840 (31AH6WQ4711) Storm 28" Snow Thrower IPL, variant 2008 (the only variant in PartsTree's model sitemap): .Quick Reference, Auger & Auger Housing, Drive System (no engine diagram); titles checked against plate and year (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC · retrieved 2026-10-03
Details
Troy-Bilt Snow Blower Model 31AH6WQ4711 (troybilt.com prior-year model page; description SNOWTHROWER:2STG 250CC 28 STD; manual list 769-04039, 769-04194 parts manual, 770-10761A warranty, 778-11611 fast-start guide) (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2008 variant
Details
Troy-Bilt 2840 (31AH6WQ4766) Storm 28" Snow Thrower IPL, variant 2008 (the only variant in PartsTree's model sitemap): .Quick Reference, Auger & Auger Housing, Drive System (no engine diagram); titles checked against plate and year (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC · retrieved 2026-10-03
Details
Troy-Bilt Snow Blower Model 31AH6WQ4766 (troybilt.com prior-year model page; description SNOWTHROWER:2STG 250CC 28 STD; manual list 769-04039, 769-04194 parts manual, 770-10761A warranty) (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2008 variant
Details
Troy-Bilt 3090 (31AH5ZQ5711) Storm 30" Snow Thrower IPL, 2008, .Quick Reference: '759-3336 Spark Plug' superseded to RC12YC (the only plug line); the 31AH5ZQ5766 2008 Quick Reference prints the same (used for engine)