The 39352R.S Chain assembly is used on various model Genie garage door openers that have a 5-piece tube style rail for a 7′ high garage door.

• Assembly has a 1-piece chain
• Compatible with the following Genie garage door openers that have a chain rail: Chain Drive 500, Chain Drive 550, Chain Glide Connect, Chain Drive 750
• Also compatible with any Genie garage door opener with belt rail that model number begins with 1035, 2033, 2035, 3035, 7035,