⚙️ Upgrade your garage game with precision power and effortless DIY!
This Replacement Liftmaster 41 C4220A Gear and Sprocket Kit by TCK TECH is a premium aftermarket solution engineered for Chamberlain, Sears, Artisan, and LiftMaster 1/3 and 1/2 HP chain drive garage door openers. The kit includes all essential components—gear, pinion motor shaft, worm, grease, and bearings—ensuring a comprehensive repair or upgrade. Compatible with models dating back to 1984, it comes with an easy-to-follow installation tutorial, empowering professionals and DIY enthusiasts alike to restore smooth, reliable garage door performance.
| Manufacturer | TCK TECH |
| Part Number | 54101-212542AT |
| Package Dimensions | 15.39 x 11.61 x 11.51 cm; 481 g |
| Item model number | 54101-212542AT |
| Colour | 1 |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 481 g |
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