Feature

●LiftMaster Garage Door Opener Arm Assembly Kit - for Residential Operators
●For openersLiftMaster Curved (part # 178B35) and Straight Arm (part # 178B34) with a 310 MHz receiver.
●Includes fasteners and bracket as pictured.


Description

LiftMaster Curved 178B35 and Straight Arm 178B34 Garage Door Opener Arm Assembly Kit for Residential Operators LiftMaster Garage Door Opener Arm Assembly Kit for Residential Operators LiftMaster Curved (part # 178B35) and Straight Arm (part # 178B34) Includes fasteners and bracket as pictured. Replacement Part Please check your owners manual to see if this part is compatible with your opener.