LiftMaster 2.6-3.7 Amp Overload Fuse
Extension Spring 7' Door - 100 lbs Tan
Extension Spring 7' Door - 110 lbs White
Extension Spring 7' Door - 120 lbs Green
Extension Spring 7' Door - 130 lbs Yellow
Extension Spring 7' Door - 140 lbs Blue
Extension Spring 7' Door - 150 lbs Red
Extension Spring 7' Door - 160 lbs Brown
Extension Spring 7' Door - 170 lbs Orange
Extension Spring 7' Door - 180 lbs Gold
Extension Spring 7' Door - 190 lbs Light Blue
Extension Spring 7' Door - 200 lbs Tan
Extension Spring 7' Door - 220 lbs Green w/ clip
Extension Spring 7' Door - 240 lbs Blue w/ clip
Extension Spring 7' Door - 260 lbs Brown w/ clip
Extension Spring 7' Door - 270 lbs Orange ** check for availability
Extension Spring 7' Door - 280 lbs Gold w/ clip
Extension Spring 7' Door - 300 lbs Tan w/ clip
Extension Spring 7' Door - 320 lbs Green w/ clip
Extension Spring 7' Door - 50 lbs Red