OEM Chamberlain Garage Door Opener Chain Idler Pulley [144C56] | Ships Today | Fix.com

Chain Idler Pulley

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Chain Idler Pulley – Part Number: 144C56
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This part works with the following brands:
This part works with the following products:
Garage Door Opener.

Installation Instructions

Showing 1-1 of 1 Instructions

Tried opening my garage door when it was frozen to the ground resulting in a busted chain guide and pulley.

Step 1. I disconnected the power supply so no further damage could occur. Step 2. I got my osha approved step chair to diagnose the damage. Visually saw the broken pulley on the wall bracket, and broken chain spreader on the garage opener. Recorded model and serial numbers along with photographs of broken parts. Step 3 Looked online for the model number which lead me to parts at fix.com. There were other sites, but fix was simple enough and had enough information to confirm they did indeed stock the right parts I needed. Step 4 Wait a few days for delivery, the parts arrived in a plastic bag containing a box protecting the parts in shipping. Step 5 When 14 yr old son comes home I tell him what needs to be done and he does it without my help to much of my surprise. It must have been an easy fix. He even reprogrammed the travel route and got it working good as new.

Thank you fix.com for your easy to navigate website simplifying the parts finding process.

Were these instructions helpful?

1 of 1 people found these instructions helpful
Parts Used: Chain Spreader , Chain Idler Pulley
Difficulty Level: Really Easy
Total Repair Time: 15 - 30 mins
Tools: Screw drivers, Wrench set
Customer: Dustin from Bismarck, ND
Showing 1-1 of 1 Instructions

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Model Cross Reference List

This part works with the following models:

Fix Number: FIX10290090
Manufacturer Part Number: 144C56


Brand
Model Number
Description
Chamberlain
248735
Garage Door Opener - 3/4 HP Power Drive Garage Door Opener
Chamberlain
349544
Garage Door Opener - Whisper Drive 3/4 HPS Garage Door Opener
Chamberlain
48930D
Garage Door Opener - Power Drive 1/2 HP Chain Drive Garage Access System
Chamberlain
7920KD
Garage Door Opener - Power Drive 1/2 HP Chain Drive Garage Access System
Chamberlain
CG40D
Garage Door Opener - 1/2 HP Chain Drive Garage Access System
Chamberlain
HD920EV
Garage Door Opener - Whisper Drive 3/4 HPS Garage Door Opener
Chamberlain
PD210D
Garage Door Opener - Power Drive 1/2 HP Chain Drive Garage Access System
Chamberlain
PD212D
Garage Door Opener - Power Drive 1/2 HP Chain Drive Garage Access System
Chamberlain
PD610D
Garage Door Opener - Power Drive 1/2 HP Chain Drive Garage Access System
Chamberlain
PD612D
Garage Door Opener - Power Drive 1/2 HP Chain Drive Garage Access System
Chamberlain
PD612KLD
Garage Door Opener - Power Drive 1/2 HP Chain Drive Garage Access System
Chamberlain
PD752D
Garage Door Opener - Power Drive 3/4 HP Chain Drive Garage Access System
Chamberlain
PD752KLD
Garage Door Opener - Power Drive 3/4 HP Chain Drive Garage Access System
Chamberlain
WD962KEV
Garage Door Opener - Whisper Drive 3/4 HPS Garage Door Opener
Chamberlain
WD962KPEV
Garage Door Opener - Whisper Drive 3/4 HPS Garage Door Opener