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$56.99
LiftMaster Sprocket Kit, 42 Tooth, 1.25"X1/4"K | LIF-71-1550B42QGH—
$56.99
The Story
LiftMaster Sprocket Kit, 42 Tooth, 1.25"X1/4"K | LIF-71-1550B42QGH
71-1550B42QGH is a 42 Tooth Sprocket Kit (1.25" Bore x 1/4" Keyway), for #50 chain. For use as a door sprocket and compatible with LiftMaster® MAXUM Standard and Extended Duty JDC/JHDC, and Logic 4.0/5.0 Commercial Door Operators.
Kit includes shaft key.
Genuine LiftMaster® replacement part.
Description
LiftMaster Sprocket Kit, 42 Tooth, 1.25"X1/4"K | LIF-71-1550B42QGH
71-1550B42QGH is a 42 Tooth Sprocket Kit (1.25" Bore x 1/4" Keyway), for #50 chain. For use as a door sprocket and compatible with LiftMaster® MAXUM Standard and Extended Duty JDC/JHDC, and Logic 4.0/5.0 Commercial Door Operators.
