LiftMaster E-Box Assembly (Q403) | LIF-K74-50278 sp-6820 Thickness: <1/32 inch

Thickness: <1/32 inch

Dimensions: Height = 5

This ensures that the gate does not damage any vehicles or harm any humans

and the personalized key ensures its uniqueness for better safety

for better safety

LiftMaster E-Box Assembly (Q403) | LIF-K74-50278 sp-6820 Thickness: <1/32 inchLiftMaster E Box Assembly (Q403) LIF K74 50278 This is a replacement Electrical Box Assembly. For use with various LiftMaster Swing and Slide Gate Operators. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster Q402 LiftMaster Q403