Rein WPR0010-MI Engine Water Pump

OE Quality Water Pump for BMW Cooling Repair

The Rein WPR0010-MI engine water pump is an OE-quality replacement built for direct fitment and dependable coolant circulation. It is designed for BMW 550i, 650i, X5, 750i, and 750Li applications with a metal impeller, making it a practical choice for cooling system service on the listed vehicles.

Key Features

• OE-style replacement water pump for application-specific BMW fitment
• Silicon carbide seals for improved durability and service life
• OE-designed bearings to help extend pump life
• Includes replacement seals, if applicable
• Metal impeller construction
• Rein WPR0010-MI direct replacement design for easier installation

Detailed Description

Rein Automotive builds this engine water pump to original casting specifications so it matches the OE housing and supports proper coolant flow and maximum cooling performance. The pump uses OE-style gaskets and/or O-rings where required, along with silicon carbide seal materials and OE-design bearings to meet original equipment standards for fit and long service life. Rein WPR0010-MI is a solid option when replacing a worn BMW water pump on 2006-2010 BMW 550i, 2006-2010 BMW 650i, 2007-2010 BMW X5, 2006-2008 BMW 750i, or 2006-2008 BMW 750Li models with a metal impeller.

This part cross-references BMW 11517531859 and 11517531860 for the same application.

What This Water Pump Helps Address

• Coolant circulation problems caused by a worn pump
• Overheating concerns related to reduced water flow
• Seal leakage at the pump housing
• Bearing noise or wear from an aging pump assembly
• Cooling system service on BMW 550i, 650i, X5, 750i, and 750Li models

Installation Notes and Tips

Fits 2006-2010 BMW 550i, N/A, w/Metal Impeller. Fits 2006-2010 BMW 650i, N/A, w/Metal Impeller. Fits 2007-2010 BMW X5, N/A, w/Metal Impeller. Fits 2006-2008 BMW 750i, N/A, w/Metal Impeller. Fits 2006-2008 BMW 750Li, N/A, w/Metal Impeller. Follow all enclosed instructions during installation, and replace any related seals or O-rings as specified for the application. Proper cooling system service and correct installation help maximize pump life.

Quality Assurance

Rein Automotive designs this OE-quality water pump to meet original casting, seal, and bearing requirements for the listed BMW applications. Rein WPR0010-MI is backed by a 4-year/50,000-mile warranty when installed and maintained according to the included instructions.