---
product_id: 369063636
title: "Liftmaster/Chamberlain/Sentex 41A5434-11A Garage Door Openers by Liftmaster/Chamberlain/Sentex"
brand: "liftmaster/chamberlain/sentex"
price: "¥107299"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/369063636-liftmaster-chamberlain-sentex-41a5434-11a-garage-door-openers-by-liftmaster
store_origin: JP
region: Japan
---

# Fits 7 ft Doors Belt Length: 233.5 in Compatible Models: Multiple Liftmaster/Chamberlain/Sentex 41A5434-11A Garage Door Openers by Liftmaster/Chamberlain/Sentex

**Brand:** liftmaster/chamberlain/sentex
**Price:** ¥107299
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock Convenience with Every Lift!

## Quick Answers

- **What is this?** Liftmaster/Chamberlain/Sentex 41A5434-11A Garage Door Openers by Liftmaster/Chamberlain/Sentex by liftmaster/chamberlain/sentex
- **How much does it cost?** ¥107299 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/369063636-liftmaster-chamberlain-sentex-41a5434-11a-garage-door-openers-by-liftmaster)

## Best For

- liftmaster/chamberlain/sentex enthusiasts

## Why This Product

- Trusted liftmaster/chamberlain/sentex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smooth Operation:** Experience quiet and reliable door movement.
- • **Enhanced Security:** Keep your garage safe with a dependable opener.
- • **Robust Construction:** Engineered for durability and long-lasting performance.
- • **Seamless Compatibility:** Designed for Liftmaster, Chamberlain, and Sentex models.
- • **Effortless Installation:** Quick and easy setup for hassle-free operation.

## Overview

The Liftmaster/Chamberlain/Sentex 41A5434-11A Garage Door Opener Belt Assembly is a high-quality, full belt assembly designed for compatibility with various belt drive models. It measures 233.5 inches in length and is perfect for standard 7-foot high garage doors, ensuring a smooth and secure operation.

## Description

Liftmaster/Chamberlain/Sentex 41A5434-11A Garage Door Openers by Liftmaster/Chamberlain/Sentex

## Features

- Full belt assembly for use with Liftmaster/Chamberlain/Sentex belt drive models 2500, 2580, 2280, 3500, 3580, 3280
- Full belt assembly for use with chamberlain belt drive models WD822k, WD922k, WD912k
- For standard 7 foot high garage doors
- Belt length end to end 233 1/2

## Technical Specifications

| Specification | Value |
|---------------|-------|
| UPC | 732454823316 733353704072 640213239295 |
| Global Trade Identification Number | 00640213239295 |
| Manufacturer | Chamberlain/Liftmaster |
| Part Number | 041A5434-11A |
| Item Weight | 1.06 pounds |
| Product Dimensions | 233.5 x 0.5 x 0.5 inches |
| Item model number | 041A5434-11A |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Special Features | Ergonomic |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** LiftMaster
- **Color:** Black
- **Exterior Finish:** Black
- **Installation Type:** Screw-In
- **Recommended Uses For Product:** replacement of worn-out or damaged belt assemblies in garage door openers

## Images

![Liftmaster/Chamberlain/Sentex 41A5434-11A Garage Door Openers by Liftmaster/Chamberlain/Sentex - Image 1](https://m.media-amazon.com/images/I/51U0-DM7nXL.jpg)
![Liftmaster/Chamberlain/Sentex 41A5434-11A Garage Door Openers by Liftmaster/Chamberlain/Sentex - Image 2](https://m.media-amazon.com/images/I/412vtrTZzcL.jpg)
![Liftmaster/Chamberlain/Sentex 41A5434-11A Garage Door Openers by Liftmaster/Chamberlain/Sentex - Image 3](https://m.media-amazon.com/images/I/61g+HwLNMQL.jpg)
![Liftmaster/Chamberlain/Sentex 41A5434-11A Garage Door Openers by Liftmaster/Chamberlain/Sentex - Image 4](https://m.media-amazon.com/images/I/71e0r84In6L.jpg)

## Questions & Answers

**Q: Will this work for model 3585?**
A: Yes fits perfect on  3585. I have the same one

**Q: Will this belt fit the Chamberlin Whisperquiet model 248749**
A: If it is a Chamberlain use a 41A5250 belt
If it is a LiftMaster use a 41A5434-11A 
These are for a 7' high door, if 8' there is a different number

**Q: I have a liftmaster professional chamberlain model that was installed in 2000/2001. do not know thw model number. will this belt work?**
A: Yes as long as the door is 7ft tall

**Q: hi,i have a craftsman 1/2hp model #139.53664.srt.will this fit?**
A: Steve, that is not the model# The model # is much shorter.

## Frequently Bought Together

- Liftmaster/Chamberlain/Sentex 41A5434-11A Garage Door Openers
- 2 for Chamberlain Liftmaster Craftsman Garage Door Opener Remote 893LM Learn

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-26*