41A7280 LiftMaster Dead Shaft Sprocket Kit for Model 3950

The LiftMaster 41A7280 commercial garage door operator dead shaft sprocket kit from Garage Door Supply Company is a replacement part for use with LiftMaster 3950 jackshaft rolling door operators. Specifically, this is for 3950 model commercial garage door operators that have doors without live shafts. With this dead shaft sprocket kit, you can vertically adjust the drive and door sprockets. For DIY installation help, contact our commercial garage door operator experts by email, or use our toll-free telephone number to contact our Ohio headquarters.

Product Highlights:

• 41A7280
• For use with LiftMaster 3950 commercial garage door operators
• For use with 3950 operators for doors without live shafts