[jessewebb]

Both fans are 12". the height is 18" the lenght is 26 1/2". thats not counting the mounting brackets there's 2 on each side, that stick out about an inch. It's all built together, There's 3 lips on the top of it. I took some measurements an outlined them on the picture so you can get a better idea of it. It lined up perfectly on my radiator. Hope this helps you out. $50.00 plus shipping.