LiftMaster Sprocket (50B19T, 1-1/4"x1/4") | LIF-K15-3619 faac 400 cbaceg all-metal key buttons and a

all-metal key buttons and a rugged metal housing

CPU Housing: 6

Note: This item is currently on backorder and will be available by the end of December 2025

This is a replacement Electrical Box Assembly

LiftMaster Sprocket (50B19T, 1-1/4"x1/4") | LIF-K15-3619 faac 400 cbaceg all-metal key buttons and aLiftMaster Sprocket (50B19T, 1 1 4"x1 4") LIF K15 3619 This is a replacement Sprocket (50B19T, 1 1 4"x1 4"). Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster 15 3619 LiftMaster G153619 LiftMaster 153619 Compatibility This part is compatible with LiftMaster SL595GL Slide Gate Operator.