Water Pump FOR 91-99 BMW E34 E36 E39 E46 E53 E83 Z3 M3 X5 Specs: Fan Clutch Included No Housing Material Aluminum Hub Height (MM) 47.75 Hub Hole Quantity 4 Impeller Material Composite Impeller Rotation Standard Impeller Vane Quantity 7 Includes Back Housing No Mounting Hole Quantity 6 Pulley Included No Water Pump Drive Type Serpentine Belt In order to avoid return hassle and save yours and our time, you must cross-check indicated reference part numbers against those found on your old unit. Do not rely on vehicles compatibility list, which is presented for the reference purpose and shouldn't be your guide to determine compatibility. If you are unsure, you may call local dealership (auto parts dept.) to obtain correct part numbers or ask your mechanic. If you would like us to help you, please contact us and provide your vehicle's detailed info such as: Make/Model/Year/Engine/Full VIN# and we will do our best to find compatibility. Water Pump Specs: OEM quality Aftermarket Water Pump. Please cross-check presented OEM reference numbers. If one of the numbers matches against the number(s) on your current unit it should fit your vehicle. PART REFERENCE CODES: OEM: BECK/ARNLEY: 11511433712 11511433828 11511437648 11511722536 11511730414 11511740241 11511744243 11517504040 11517509985 11517527799 11517527910 URO000605 1312130 REIN: SKP: WPR0004 SK1152090 CARDONE: AIRTEX: 571387 57-1387 AW9261 URO PARTS: GMB: 11517527799 1152090 FVP: GATES: 1152090 41057 *Cross-check indicated OE reference codes against those found on your current unit. You may call local dealership (auto parts dept.) to obtain correct part numbers. LIST OF COMPATIBLE VEHICLES: Make: Model: Year: BMW 130I 2006-2010 BMW 320I 2001-2005 BMW 323CI 2000 BMW 323I 1997-2000 BMW 323IS 1998-1999 BMW 325CI 2001-2006 BMW 325I 1992-2013 BMW 325IS 1992-1995 BMW 325XI 2001-2005 BMW 328CI 2000 BMW 328I 1996-2000 BMW 328IS 1996-1999 BMW 330CI 2001-2006 BMW 330I 2001-2007 BMW 330XI 2001-2005 BMW 525I 1991-2010 BMW 528I 1997-2000 BMW 530I 2001-2010 BMW M3 1995-1999 BMW X3 2004-2011 BMW X5 2001-2006 BMW Z3 1997-2002 BMW Z4 2003-2009 This part may fit other Makes/Models not listed.