Mishimoto Water Pump for BMW M50/M52/M54/S50/S52 Inline Six Cast-Aluminum Body

Mishimoto Water Pump for BMW M50/M52/M54/S50/S52 Inline Six — Cast-Aluminum Body Protect your BMW’s inline-six engine with a direct-fit Mishimoto water pump engineered for M50, M52, M54, S50, and S52 engines. Replace a worn unit before it fails to avoid overheating, expensive repairs, and ruined track days or weekend drives. Durable cast‑aluminum body for improved strength and long service life compared to stock plastic housings. Metal impeller for superior durability and consistent coolant flow under high stress. Includes new O‑ring for a leak-free, hassle‑free installation. Direct-fit design for E36/E46 chassis — no modifications required. Backed by the Mishimoto Lifetime Warranty for peace of mind. Maintain optimal cooling performance by pairing this pump with Mishimoto Liquid Chill Synthetic Engine Coolant to improve lubrication and protect your cooling system. Ideal for daily drivers and track cars, this water pump delivers reliable cooling and OEM‑plus durability.