DS-R4S
A: 150mm, B: 55mm, C: 120mm, D: 123mm, E: 39.5mm, F: 38mm, G: 160mm, H: 132mm, I: 12x8, J: 10mm, K: 160mm, L: 490mm, M: 92.5mm, N: 180mm, Inlet & Outlet Dia.: 4S, Diameter for 4 Holes of Base: 11mm