GMB 115-2330 Engine Water Pump

Engine Water Pump for BMW M3

The GMB 115-2330 engine water pump is built for 2001-2006 BMW M3 applications and manufactured to meet or exceed OEM specifications. It is an OEM standard replacement with an aluminum housing, making it a direct-fit cooling system service part for BMW M3 owners replacing a worn or leaking pump.

Key Features

• Fits 2001-2006 BMW M3
• GMB part number 115-2330
• Engine water pump for the cooling system
• OEM Standard item grade
• Aluminum construction
• New condition replacement part
• Gaskets included for installation
• Package contents: 1 O-ring and 1 paper gasket

Detailed Description

This GMB water pump is engineered for BMW M3 cooling system service where OE-style fit and material quality matter. The aluminum body supports reliable coolant circulation, while the included O-ring and paper gasket help complete the sealing surfaces during replacement. If you are searching for a BMW M3 water pump replacement, GMB 115-2330 provides a straightforward option for 2001-2006 BMW M3 maintenance.

This part cross-references Febi-Bilstein 42354 for the same application.

Common Problems This Part Can Address

• Coolant leakage from a worn pump housing or seal area
• Overheating caused by reduced coolant circulation
• Noise from a failing engine water pump assembly
• Cooling system service on a high-mileage BMW M3
• Replacement of a pump that no longer meets OEM-standard performance

Installation Notes and Tips

Confirm the vehicle is a 2001-2006 BMW M3 before ordering. Inspect the mating surfaces, flush the cooling system if contamination is present, and replace any damaged sealing surfaces during service. Verify gasket placement and coolant fill procedures according to the vehicle service manual after installation.

Quality Assurance

GMB manufactures this water pump to meet or exceed OEM specifications and supplies it as a new, OEM standard replacement part for the BMW M3 cooling system.