Number of blades/vanes: 7; Impeller Diameter [mm]: 62; Material: Cast Aluminium; Supplementary Article / Supplementary Info Info 2: with seal ring, with flange, with water pump seal ring; Water Pump Type: for V-ribbed belt use; Water pump impeller material: Grey Cast Iron; Pulleys: without belt pulley; Number of threaded holes: 4; Thread Size: M6; Flange Diameter [mm]: 65; Heating/Cooling: Metal impeller; Construction Year from: 10/1987, 10/1988; Construction Year to: 06/1991, 09/1991, 08/1991, 12/1987, 08/1988, 12/1992; Engine Code: M40B16; BMW: 3 Limousine (E30),5 Limousine (E34),3 Cabrio (E30),5 Touring (E34),3 Touring (E30); 11511715292, 11511721337, 11519070762, 11519070763; Engine water pump,Water pump for engine
