Original febi bilstein spare part - Solutions „Made in Germany" Please use the vehicle identification at the top of the page to confirm compatibility with your vehicle. All restrictions must be observed! Material of Water Pump Impeller: Plastic; Sealing Material: rubber; Material: Cast Aluminium; No. of Impellers / Fan Blades: 7; Weight: 0,98 kg OE numbers (for comparison purposes only): BMW 11 51 0 393 338; OEM numbers (for comparison purposes only): Ruville 65018, GATES WP0137, SKF VKPC 88615, Continental / Contitech WPS3011 among others suitable for: BMW: 3'er (E30), 3'er (E36), 3'er (E46), 5'er (E34), Z3 (E36)