CONFIRM THE PART FITS
Part Information
This curved door arm (part number 178B35) is for garage door openers.
Curved door arm 178B35 connects the door bracket to the straight door arm, which connects to the trolley.
Follow the instructions in your owner's manual or installation guide when installing this part. Wear work gloves to protect your hands.
Top models using the same part
| Model Name | Model Number | Diagram Name |
|---|---|---|
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| Model #13918451D Craftsman garage door opener | 13918451D | Installation parts |
| Model #13953648D Craftsman garage door opener | 13953648D | Installation assembly |
| Model #13953675SRT Craftsman garage door opener | 13953675SRT | Installation |