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LIFTMASTER Garage Door Openers Belt Drive Trolley
Compatible with LiftMaster and Chamberlain Brand garage door openers 1984 thru current. Compatible with LiftMaster Chamberlain belt drive garage door opener models 1270, 1280, 1280R, 2280, 2580, 2500, 2500B, 2500D, 2585, 8100, 8100M, 8200, 9200, (all models may not be listed). 8550 DC Battery Backup Belt Drive If square rail assembly see part number Older part number Compatible with LiftMaster and Chamberlain Brand garage door openers 1984 thru current. Compatible with LiftMaster Chamberlain belt drive garage door opener models 1270, 128

Price is $38.00
Price: $37.65