LiftMaster G3714RV I-Beam Rail Assembly (1pc, 14′)

This is a One-Piece 14 feet (4.27m) Rail Assembly for Chain Drive Openers. This complete rail is used to install various LiftMaster® and Chamberlain® Chain Drive Garage Door Openers. Check the manual or replacement parts section for specific part information before ordering to ensure compatibility.

Genuine LiftMaster® replacement part.

Also known as

• LiftMaster 3714PL
• LiftMaster 3714RV
• LiftMaster MR3714RV
• LiftMaster 012381037148

Compatibility

• LiftMaster 87802
• LiftMaster 8587W