Mishimoto 92-99 BMW E36 3-Series M50/M52/S50/S52 Engine Water Pump

Water pump failure is one way to ruin your weekend cruise or track day. Stay on top of your BMW’s maintenance by replacing your M50/M52/M54/S50/S52 water pump before it fails and overheats your beloved inline six. The engineers at Mishimoto have developed a high-quality replacement water pump to continue supporting our E36/E46 customers in every aspect of their cooling system needs. Our water pump features a durable cast-aluminum body and a composite impeller for improved durability. Debates over impeller material are not uncommon. Our team determined that our composite impeller provides optimal durability in extreme conditions while being less taxing on internal bearings compared to a metal impeller unit. Along with robust construction, we also include a new water pump O-ring for hassle-free installation. To further protect your cooling system and improve water pump lubrication, refill your system with Mishimoto Liquid Chillandreg Synthetic Engine Coolant. As with all our products, this water pump is covered by the Mishimoto Lifetime Warranty. Fitment: BMW 323Ci Base 2000 BMW 323i Base 1998 to 2000 BMW 323is Base 1998 to 1999 BMW 325Ci Base 2001 to 2006 BMW 325i Base 1992 to 1995 BMW 325i Base 2001 to 2005 BMW 325is Base 1992 to 1995 BMW 325xi Base 2001 to 2005 BMW 328Ci Base 2000 BMW 328i Base 1996 to 2000 BMW 328is Base 1996 to 1999 BMW 330Ci Base 2001 to 2006 BMW 330i Base 2001 to 2006 BMW 330xi Base 2001 to 2005 BMW 525i Base 1992 to 1995 BMW 525i Base 2001 to 2005 BMW 525iT Base 1993 BMW 528i Base 1997 to 2000 BMW 530i Base 2001 to 2005 BMW M3 Base 1995 to 1999 BMW M3 Lightweight 1995 BMW X3 2.5i 2004 to 2005 BMW X3 3.0i 2004 to 2006 BMW X5 3.0i 2001 to 2006 BMW X5 4.4i 2001 to 2006 BMW X5 4.6is 2002 to 2003 BMW X5 4.8is 2004 to 2006 BMW Z3 Coupe 1999 to 2002 BMW Z3 M Coupe 1999 to 2002 BMW Z3 M Roadster 1998 to 2002 BMW Z3 Roadster 1997 to 2002 BMW Z4 2.5i 2003 to 2005 BMW Z4 3.0i 2003 to 2005 BMW Z4 Coupe 3.0si 2006 BMW Z4 M Coupe 2006 BMW Z4 M Roadster 2006 BMW Z4 Roadster 3.0i 2006