
- Usually Ships Following Business Day
LiftMaster
LiftMaster 178B35 Curved Door Arm 41B0035B
- Usually Ships Following Business Day
The LiftMaster 178B35 Curved Door Arm 41B0035B is a genuine replacement part designed to connect the garage door to the opener trolley system. Its curved design ensures smooth door movement during both opening and closing cycles, providing consistent and reliable operation.
A bent or damaged door arm can cause misalignment, noisy operation, or incomplete opening and closing. Replacing it with the 178B35 curved arm restores proper door function, reduces strain on the opener, and extends the life of your system.
Manufactured to LiftMaster’s strict quality standards, this door arm is built from durable materials and designed for an exact fit with compatible LiftMaster garage door openers. Installation is simple, making it a practical solution for both homeowners and service technicians.
Choose the LiftMaster 178B35 Curved Door Arm 41B0035B for a reliable replacement that ensures smooth, safe, and efficient garage door operation.
Specifications:
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Part Number: 178B35 / 41B0035B
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Component: Curved Door Arm
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Application: Compatible with select LiftMaster garage door openers
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Function: Connects the door to the trolley for smooth operation