Replaces LiftMaster, Chamberlain, Craftsman, Square Rail Idler Pulley # 144C56
Product ID: 477980344
📏Compact 2 7/16" overall diameter
🔄Smooth 1/4" pulley width
⚙️Precision 1/2" mounting hole
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.
⚙️ Upgrade your garage game with precision and reliability!
This RAPartsinc aftermarket front idler pulley is a direct replacement for LiftMaster, Chamberlain, and Craftsman square rail assemblies (OEM #144C56). Featuring a 1/2" mounting hole, 1 3/16" radius, and 1/4" pulley width, it offers a precise fit and smooth operation. Lightweight at just 18.1g with a clean white finish, it ensures durable, hassle-free garage door performance.
| Brand | RAPartsinc |
| Manufacturer | Aftermarket Liftmaster, Chamberlain, Sears |
| Model number | OTK20-0406 |
| Colour | White |
| Number of Memory Sticks | 1 |
| Item Weight | 18.1 g |
| Product Dimensions | 12.7 x 12.7 x 12.7 cm; 18.14 g |
| Item model number | OTK20-0406 |
| Item Height | 5 Inches |
| Item Width | 5 Inches |
| Are batteries included? | No |
M**R
Just like original
Worked perfect, exact replacement for my Chamberlain opener with cog belt.
R**C
Exactly as described
The idler pulley fit perfectly on the Craftsman Garage Door Opener. The original pulley had cracked and allowed the cable to slide off creating slack in the line which resulted in an incomplete closure. The pulley was an exact fit for the bolt and twisted wire cable.
W**Y
Fit my garage door!
It was easy to install, fit the garage door idler track (with existing hardware), and has proven effective for my garage door all day.
M**E
It works…
But is made if plastic- metal may be a better design
M**G
Exact replacement part.
Exactly what I was needing. Fast service too
Trustpilot
2 months ago
5 days ago