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LiftMaster K029B0129 belt connector kit for joining garage door opener belt sections

Replacement belt splice connector for LiftMaster and Chamberlain belt drive openers

Garage door opener belt connection hardware for repairing or shortening belt systems

LiftMaster K029B0129 Belt Connector Kit

Liftmaster

SKU: LM-K029B0129

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$6.99$8.99

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Description

The LiftMaster K029B0129 Belt Connector Kit is a genuine replacement component used to connect spliced belts on LiftMaster and Chamberlain belt drive garage door openers. This part is commonly used when installing or repairing shortened older-style belts found on garage door openers manufactured between 1995 and 2007.

This connector allows two belt sections to be securely joined together during belt replacement or belt modification. It is frequently required when servicing older belt drive garage door opener systems where the belt must be shortened or reconnected.

The K029B0129 is one of two components required to complete a belt connection assembly. Always verify your opener model and replacement parts diagram before ordering to ensure compatibility.

Key Features

Genuine LiftMaster replacement part
Used to connect spliced garage door opener belts
Compatible with many LiftMaster and Chamberlain belt drive openers
Commonly used on garage door openers manufactured between 1995 and 2007
Designed for use when shortening or repairing belt drive assemblies
Durable connector hardware for reliable belt operation

Part Details

Part Number: K029B0129
Also Known As: 29B129, 029B0129
Manufacturer: LiftMaster
Application: Belt drive garage door opener belt connection

Installation Notes

Disconnect power to the garage door opener before servicing or replacing internal components. Always consult the opener manual or parts diagram to confirm compatibility prior to installation.

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Description
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