13-3/16" in overall length. Using the first picture as a reference: The hole on the right side of the top strut is about 8.42mm in diameter. The holes on the left side of the strut are about 7.87mm in diameter. Using the second picture as a reference: The larger mounting holes in the fender strut on the top of the second picture measured about 7.99mm in diameter. Starting at the furthest hole to the left and measuring from the center of that hole to the center of the adjacent larger hole is about 58.10mm. From the second hole's center to the third hole's center is about 39.57mm, to the next hole is about 87.37mm, to the next is about 87.37mm and to the center of the hole on the right side of the strut measured about 51.51mm.