---
product_id: 492469592
title: "41A5250 Garage Door Drive Belt, 237\" Whisper Drive Belt for 7ft High Garage Doors, Compatible with Chamberlain/Craftsman/LiftMaster Belt Drive Garage Door Opener"
brand: "marketty"
price: "2202153₫"
currency: VND
in_stock: true
reviews_count: 9
category: "Marketty"
url: https://www.desertcart.vn/products/492469592-41a5250-garage-door-drive-belt-237-whisper-drive-belt-7ft
store_origin: VN
region: Vietnam
---

# 237-inch precision length Whisper-quiet operation Durable steel-reinforced PU 41A5250 Garage Door Drive Belt, 237" Whisper Drive Belt for 7ft High Garage Doors, Compatible with Chamberlain/Craftsman/LiftMaster Belt Drive Garage Door Opener

**Brand:** marketty
**Price:** 2202153₫
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your garage with the silent strength of precision engineering!

## Quick Answers

- **What is this?** 41A5250 Garage Door Drive Belt, 237" Whisper Drive Belt for 7ft High Garage Doors, Compatible with Chamberlain/Craftsman/LiftMaster Belt Drive Garage Door Opener by marketty
- **How much does it cost?** 2202153₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/492469592-41a5250-garage-door-drive-belt-237-whisper-drive-belt-7ft)

## Best For

- marketty enthusiasts

## Why This Product

- Trusted marketty brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** High-density polyurethane with embedded steel strands and reinforced clamps deliver unmatched durability and stretch resistance.
- • **Whisper-Quiet Drive:** Engineered to minimize noise, keeping your home environment peaceful and disturbance-free.
- • **Effortless Replacement:** Designed for easy installation with clear compatibility guidelines—upgrade your garage door drive belt in under an hour.
- • **Trusted Support & Quality:** Backed by responsive 24-hour customer service for a worry-free purchase and installation experience.
- • **Precision Fit for 7ft Doors:** 237-inch length with exact groove spacing ensures seamless compatibility with Chamberlain, Craftsman & LiftMaster openers.

## Overview

The 41A5250 Garage Door Drive Belt is a 237-inch long, steel-reinforced polyurethane belt designed for 7ft high garage doors. Compatible with major brands like Chamberlain, Craftsman, and LiftMaster, it delivers whisper-quiet, durable, and smooth door operation. Engineered for easy replacement and backed by dedicated customer support, it’s the smart choice for maintaining a quiet, reliable garage door system.

## Description

41A5250 Garage Door Drive Belt, 237" Whisper Drive Belt for 7ft High Garage Doors, Compatible with Chamberlain/Craftsman/LiftMaster Belt Drive Garage Door Opener - desertcart.com

Review: Tips to make installation easier. DON’T loose the LINK - When installing the belt, take care to not drop or lose the link to attach the ends! The belt fit great! Functions great after adjusting limits. No real instructions with the item. Wish this item came with just one link set. Recommend having the garage door opener in either the full up or down position. If you’re not sure, remove belt and push the opener button and observe which way the gear turns on the opener. My belt was already broken so I didn’t know where it was. Enable manual door operation by pulling on manual cord. Then place the carriage in that spot (open or closed) and connect the ends of the belt. If the belt seems too short, adjust the spring to extend the connector closer to the end. Once the link is connected, tighten the spring until the belt isn’t limp. Run the door carriage (without door enabled) and adjust up or down limits accordingly. Then connect the garage door to the carriage and check again and adjust if needed. Hope this helps.
Review: Garage door belt - Great product. Easy to replace the old ones. Took about an hour to install. Longer time used to clean up the old mess.

## Features

- 【Garage Door Drive Belt Replacement】: The 41A5250 drive belt measures 237" total length with 20 grooves per 6". Designed for belt drive garage door openers, it fits 7ft high garage doors. Constructed from high-density polyurethane material, it offers excellent stretch resistance and durability for smooth, stable door operation while significantly reducing noise—ideal for maintaining a quiet home environment.
- 【Extensive Model Compatibility】: The 41A5250 garage door drive belt is compatible with most Chamberlain and Craftsman belt drive garage door openers, as well as select LiftMaster belt drive opener models. Such as: B4603T, B6753T, B2401, CMXEOCG982, etc.When selecting a replacement belt, verify that the total length and hook end configuration match your old belt.
- 【Durable Construction Design】: Our drive belts are crafted from premium polyurethane (PU) material with embedded quality steel wire strand. Both ends feature new structural steel clamp for extended service life. Choose the best garage door parts for your garage door and give yourself and your family the best protection.
- 【Quiet Door Drive Belt】: The 41A5250 whisper drive belt is engineered to higher standards, delivering reliable power transmission while significantly reducing garage door operation noise. Minimize disturbance to bedrooms near the garage or neighboring residences, allowing your family and neighbors to enjoy a quiet, relaxing environment.
- 【Important Pre-Purchase Notes】 Please confirm: 1. Required total belt length is 237 inches; 2. Garage door is standard 7-foot height; 3. End clip shapes match your old belt exactly. Contact our support for verification if unsure.
- 【Customer Support】 We stand behind our product with comprehensive quality support. If you encounter any product issues or installation questions, our customer service team will respond within 24 hours to provide solutions, ensuring a worry-free purchase experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BLCTJFFB |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #68,488 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #51 in Garage Door Opener System Parts |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (400) |
| Date First Available | November 3, 2022 |
| Included Components | 41A5250 Drive Belt |
| Item Weight | 15.2 ounces |
| Item model number | 41A5250 |
| Manufacturer | MARKETTY |
| Material | Alloy Steel |
| Part Number | 250B |
| Product Dimensions | 10 x 9 x 1 inches |
| Size | 41A5250 237'' for 7ft Garage Door |

## Images

![41A5250 Garage Door Drive Belt, 237" Whisper Drive Belt for 7ft High Garage Doors, Compatible with Chamberlain/Craftsman/LiftMaster Belt Drive Garage Door Opener - Image 1](https://m.media-amazon.com/images/I/41kYJbsB1VL.jpg)
![41A5250 Garage Door Drive Belt, 237" Whisper Drive Belt for 7ft High Garage Doors, Compatible with Chamberlain/Craftsman/LiftMaster Belt Drive Garage Door Opener - Image 2](https://m.media-amazon.com/images/I/514WcDnPAUL.jpg)
![41A5250 Garage Door Drive Belt, 237" Whisper Drive Belt for 7ft High Garage Doors, Compatible with Chamberlain/Craftsman/LiftMaster Belt Drive Garage Door Opener - Image 3](https://m.media-amazon.com/images/I/519IJ5UYWLL.jpg)
![41A5250 Garage Door Drive Belt, 237" Whisper Drive Belt for 7ft High Garage Doors, Compatible with Chamberlain/Craftsman/LiftMaster Belt Drive Garage Door Opener - Image 4](https://m.media-amazon.com/images/I/51BOyRU4T1L.jpg)
![41A5250 Garage Door Drive Belt, 237" Whisper Drive Belt for 7ft High Garage Doors, Compatible with Chamberlain/Craftsman/LiftMaster Belt Drive Garage Door Opener - Image 5](https://m.media-amazon.com/images/I/51MxjEvYV5L.jpg)

## Questions & Answers

**Q: Is the liftmaster replacement parts quality perfect? Thank you!**
A: Our 41A5250 garage door opener belt is made of new structural steel which is very durable.

**Q: Is the liftmaster replacement parts quality good?**
A: The 41A5250 garage door opener belt is made of new structural steel which is so GOOD.

**Q: will this liftmaster professional formula 1 fit the Liftmaster model 2280R?**
A: Dear Buyer. Thank you very much for your inquiry. Our 41A5250 garage door openers blet's designed 7ft height door garage and this 7ft belt is compatible with Liftmaster/Chamberlain/Sentex/Whisper door garage openers. Hope this helps you!

**Q: This liftmaster 41a5250 garage door openers belt is fit for the chamberlain 1280r 7’’ garage door opener?**
A: Dear Buyer. Thank you very much for your inquiry. Our 41A5250 garage door openers belt is compatible with Liftmaster/Chamberlain/Sentex belt drive. And good for standard 7-foot-high garage doors. Please rest assured to buy. Hope this helps you.  TIP: MUST CHECK model number and rail type to make sure it is compatible.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Tips to make installation easier. DON’T loose the LINK
*by C***E on July 11, 2025*

When installing the belt, take care to not drop or lose the link to attach the ends! The belt fit great! Functions great after adjusting limits. No real instructions with the item. Wish this item came with just one link set. Recommend having the garage door opener in either the full up or down position. If you’re not sure, remove belt and push the opener button and observe which way the gear turns on the opener. My belt was already broken so I didn’t know where it was. Enable manual door operation by pulling on manual cord. Then place the carriage in that spot (open or closed) and connect the ends of the belt. If the belt seems too short, adjust the spring to extend the connector closer to the end. Once the link is connected, tighten the spring until the belt isn’t limp. Run the door carriage (without door enabled) and adjust up or down limits accordingly. Then connect the garage door to the carriage and check again and adjust if needed. Hope this helps.

### ⭐⭐⭐⭐⭐ Garage door belt
*by H***. on December 4, 2025*

Great product. Easy to replace the old ones. Took about an hour to install. Longer time used to clean up the old mess.

### ⭐⭐⭐⭐⭐ perfect fit
*by C***S on January 20, 2026*

worked like a charm perfect fit for my chambelian door opener

## Frequently Bought Together

- 41A5250 Belt, Garage Door Belt Replacement 237'' for 7ft High Garage Doors, Garage Door Drive Belt 41A5250 Compatible with Chamberlain/Craftsman/liftmaster/Sentex/whisperdoor Garage Door Openers
- LiftMaster 144C54 Idler Pulley Chamberlain Craftsman Belt Drive Square Rail Garage Door
- Idler Pulley Chamberlain Craftsman 144C54 Belt Drive Square Rail Garage Door

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-01-31*