LiftMaster Frame Kit, J | LIF-K73-JFRAME 20-40381 TensiBelt® primary reduction

TensiBelt® primary reduction

where gates drift an inch or two depending on the weather

Use with 1834

ensuring alignment and preventing sagging over time

please give us a call at 1-800-730-8382 to speak to one of our sales advisors

LiftMaster Frame Kit, J | LIF-K73-JFRAME 20-40381 TensiBelt® primary reductionLiftMaster Frame Kit, J LIF K73 JFRAME This is a complete replacement Frame Kit. Compatible with LiftMaster Model J Commercial Door Operators. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also Known As K73J, K73 J