Garage Door Opener Sprockets
Garage door opener sprockets for residential and commercial openers: Genie chain and belt sprockets, LiftMaster sprocket kits and covers, Linear drive sprockets, and LiftMaster commercial sprocket kits for #41, #48 and #50 chain.
Find your opener in the guide below the products.
Linear 217436 HCT Drive SprocketSKU: 217436$7.58 As low as $6.82Linear 217436 HCT Drive Sprocket — genuine OEM…
LiftMaster 41C4220A Chain Drive Gear and Sprocket Kit for LiftMaster, Chamberlain & CraftsmanSKU: 41C4220A$52.26 As low as $47.03The genuine LiftMaster 41C4220A is the gear and sprocket…
Marantec 106141 Shaft AdapterSKU: 106141$7.80 As low as $7.02OEM Marantec 106141 Shaft Adapter for coupling opener…
Liftmaster 71-1541B32LGH Sprocket Kit For Sectional Garage Doors 32 Tooth 1" BoreSKU: 71-1541B32LGH$26.07 As low as $23.46Genuine LiftMaster 71-1541B32LGH sprocket kit for…
LiftMaster 41C589-2 Sprocket & Sprocket CoverSKU: 41C589-2$30.16 As low as $27.14Genuine LiftMaster 41C589-2 replacement top drive…
LiftMaster 15-48B10GXX Sprocket, 48B10T, 3/4"SKU: 15-48B10GXX$7.70 As low as $6.93Compatible with LiftMaster MAXUM garage door operators
LiftMaster 41A4885-5 Belt Drive Gear and Sprocket Assembly for 3280, 3585, 8355, 8557 & MoreSKU: 41A4885-5$78.39 As low as $70.55Genuine LiftMaster 41A4885-5 gear and sprocket assembly for…
Linear 227653 HCI Drive SprocketSKU: 227653$8.43 As low as $7.59OEM replacement: Linear 227653 HCI Drive Sprocket for…
Genie 38416A.S 14 Tooth Belt SprocketSKU: 38416A.S$13.81 As low as $12.43Genie 38416A.S 14 Tooth Belt Sprocket — OEM replacement…
Linear HAE00049 Drive Sprocket Holder & Belt ClampSKU: HAE00049$11.52 As low as $10.37Compatible with Linear garage door opener models: LDO33,…
LiftMaster 41C4470 Gear and Sprocket AssemblySKU: 41C4470$52.70 As low as $47.43Compatible with LiftMaster garage door openers,…
Genie 39278R.S Belt Drive SprocketSKU: 39278R$32.96 As low as $29.66Genie 39278R.S Belt Drive Sprocket — genuine OEM…
Genie 37558R.S Belt Drive Sprocket AssemblySKU: 37558R.S$29.26 As low as $26.33Compatible with Genie garage door opener models: 1028,…
Jackshaft Sprocket 41B36, 36 Tooth #41 Chain, 1-1/4" Bore with 1/4" KeywaySKU: 125123$27.62 As low as $22.10The 41B36 jackshaft sprocket is a 36-tooth steel sprocket…
LiftMaster 41A4885-2 Belt Drive Gear and Sprocket AssemblySKU: 41A4885-2$78.39 As low as $70.55Genuine OEM replacement: LiftMaster 41A4885-2 Belt Drive…
Genie 39277R.S Chain Drive SprocketSKU: 39277R$32.96 As low as $29.66Genie 39277R.S Chain Drive Sprocket — genuine Genie OEM…
LiftMaster Part # 71-1541B48LGH Commercial Rolling Steel Door Opener SprocketSKU: 71-1541B48LGH$52.13 As low as $46.92OEM LiftMaster replacement sprocket — Part #…
LiftMaster 71-1550B32QGH Sprocket Kit, 32 Tooth, 1.25"X1/4"KSKU: 71-1550B32QGH$38.90 As low as $35.0132-tooth sprocket kit with 1.25" bore and 1/4"…
LiftMaster 71-1550B32LGH Sprocket Kit, 32 Tooth, 1"X1/4"KSKU: 71-1550B32LGH$38.90 As low as $35.0132-tooth sprocket kit with 1" bore and 1/4" keyway. …
LiftMaster 71-1550B10LGH Sprocket Kit, 10 Tooth, 1"BX1/4"KSKU: 71-1550B10LGH$15.38 As low as $13.84Special OrderWhat does this mean?10-tooth sprocket kit with 1" bore and 1/4" keyway. …
Residential drive sprockets
| Sprocket | Fits |
|---|---|
| Genie 38415A.S | 8-tooth chain sprocket: Genie 1022, 1024, 2022, 2024 with chain rails |
| Genie 38416A.S | 14-tooth belt sprocket: ReliaG 600 (1024, 1042) and ReliaG 800 (2024, 2042) with belt rails |
| Genie 39277R.S | Chain: 1035, 2033, 2035, 3035, 7035, Chain Drive 500/550/750, Chain Glide Connect |
| Genie 39278R.S | Belt: 1055, 1155, 2055, 3053, 3055, 3155, 7055, 7155, StealthDrive 750, SilentMax 550/750 |
| Genie 37559R.S | Chain: 1028, 2028, 1128, 2128, 3020H, 3024, 4024, 3022, 4022, ChainMax 1000, ReliaG 650/850 |
| LiftMaster 41B5348-2 | Sprocket and hub kit: LiftMaster 8160, 8360, 84602 |
| LiftMaster 31D380 | Sprocket cover: LiftMaster 2245, 2265, 2565, 3245, 3265, 8065, 8164, 8165, 8365 |
Also: Genie 37558R.S belt sprocket and 27191A.S 10-tooth chain sprocket; LiftMaster 41C76 belt cap and sprocket, 41C589-2 sprocket and cover; Linear 217436 (HCT), 220499 (HBT) and 227653 (HCI). Looking for a gear and sprocket kit? See gear kits.
Commercial and jackshaft sprockets
- LiftMaster 71-1550B sprocket kits for #50 chain (10 to 82 teeth) and 71-1541B kits for #41 chain, for example 71-1550B18LGH and 71-1541B32LGH. See the FAQ to read the part number.
- LiftMaster K41-0372-000 (#41 chain) and K41-0373-000 (#48 chain) 20-tooth drive sprockets; 041A7279 live shaft and 041A7280 dead shaft kits for #48 chain.
- Jackshaft sprockets: 125123 36 teeth, #41 chain, 1-1/4" bore with 1/4" keyway, and 125122 with 1" bore.
Questions? Call 877-379-4947 with the tooth count, chain size and bore of your old sprocket.
Frequently Asked Questions
How do I read a LiftMaster commercial sprocket kit number?
On kits like the 71-1550B18LGH, the number after 71-15 is the chain size (50 = #50 chain, 41 = #41), then the tooth count (18), then a letter for the bore (L = 1", Q = 1-1/4", T = 1-1/2") and the keyway (G = 1/4", K = 3/8"). Match all four to your old sprocket.
