Bargman 44-06-031 Red 6" Wateproof Sealed Oblong Tail Light with Grommet and 3-Wire Pigtail Oval design allows for installation in narrower channels Hermetically sealed lens-to-base, seals out corrosion contributing salt and rain Structurally immune to extreme heat and cold Dimensions are 6-1/2 inches x 2-1/4 inches x 2-3/8 inches depth, Cutout: 6-3/4 inches x 2-1/2 inches This includes rubber grommet and three wire pigtail