Will this fit Craftsman 1/2 hp 41a4315-7d made in Canada?

Mine is A 3/4 Hp I don’t think they make 3/4 anymore but I believe that will fit 1/2

My model 139.53638srt, comparable?

You need to look at your model number and the date it manufactured to get the part you need

Does this fit a chamberlain model 1265lm, with part number 041a2817?

Chsmberland model are universal with lift master which I have.

The small clip with my replacement unit is cracked. How do i get another one?

if your old one is still good you can use that. Otherwise, refund from amazon.

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GarageOutlet 1/2 hp Gear and Sprocket Direct Replacement Garage Door Parts for Liftmaster Chamberlain (41a5021-1h-315 41a5434 41C4220A) Door Installation kit

Product ID: 103176789

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Details

Brand
Garage Outlet
Color
One
Material
Plastic
Style
Modern
Item Weight
0.5 Kilograms

🔧Direct replacement kit

⏱️Under 1-hour install

⚙️1/2 HP power fit

Description

⚙️ Fix it fast, save big, and keep your garage running like new!

DIY FRIENDLY - Step-by-step YouTube tutorial ensures quick, confident installation with minimal tools
DURABLE READY - Premium plastic parts with included grease for smooth, long-lasting operation
COMPLETE REPAIR KIT - Includes gear, sprocket, worm gear, grease & bearings for a full drive shaft refresh
COST SAVING SOLUTION - Fix your garage door opener for a fraction of the cost of a new unit—save hundreds instantly
SEAMLESS COMPATIBILITY - Fits Chamberlain, Liftmaster, Sears & Craftsman 1/3 & 1/2 HP chain drive models (1984-current)

The GarageOutlet 1/2 hp Gear and Sprocket Direct Replacement Kit is a comprehensive aftermarket solution designed to restore the functionality of Liftmaster, Chamberlain, Sears, and Craftsman chain drive garage door openers from 1984 to present. This kit includes all essential components—gear, sprocket, worm gear, grease, and bearings—enabling a quick, under-one-hour DIY installation guided by online tutorials. It offers a cost-effective alternative to full opener replacement, delivering reliable performance and durability.

Specifications

Assembly Required	No
Brand	Garage Outlet
Color	One
Item Weight	0.5 Kilograms
Material	Plastic
Style	Modern

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