Elring 634.300 Engine Water Pump Gasket

Engine Water Pump Gasket for BMW and Land Rover

Elring 634.300 is a soft material engine water pump gasket made for sealing the water pump interface on select BMW and Land Rover applications. It is a direct-fit sealing component for service work where a clean, reliable gasket seal is required.

Compatible With BMW 540i, X5, 740i, 740iL, 840Ci, and 530i applications, as well as Land Rover Range Rover models in the listed years. The Elring 634.300 gasket is also referenced for OE 11511731372 applications.

Key Features

• Soft material gasket design for water pump sealing
• Engine cooling system sealing component
• Elring 634.300 part number for easy identification
• Cross-references OE 11511731372 applications
• Compatible with select BMW and Land Rover fitments

Detailed Description

Elring 634.300 is an engine water pump gasket used to seal the water pump mounting surface and maintain proper coolant containment at the pump interface. The soft material gasket construction is suited to service replacement where the original sealing surface requires a conforming gasket. This part number is listed for BMW 540i, X5, 740i, 740iL, 840Ci, and 530i models, plus Land Rover Range Rover applications in the specified years. If you are replacing a leaking water pump gasket on a BMW 540i or BMW X5, Elring 634.300 provides the correct sealing component for the job.

This part cross-references OE 11511731372 for the same application.

What It Helps Address

• Coolant seepage at the water pump gasket surface
• Visible coolant residue around the pump housing
• Loss of seal after water pump service
• Maintenance replacement during cooling system repair
• Fitment-specific sealing needs on BMW and Land Rover engines

Installation Notes and Tips

Clean the mating surfaces thoroughly before installation and remove all old gasket material, corrosion, and coolant residue. Verify the water pump and housing surfaces are flat and undamaged before fitting the new gasket. Confirm vehicle application by year, make, model, and OE reference before assembly.

Quality Assurance

Elring is a recognized sealing-system manufacturer, and this gasket is built for engine cooling system service on the listed applications. Use the OE reference and fitment data to confirm the correct part before installation.

Fitment

• Fits 2003-2005 Land Rover Range Rover, N/A
• Fits 1997-2003 BMW 540i, N/A, with OE 11511731372
• Fits 1995 BMW 540i, N/A, with OE 11511731372
• Fits 2000-2003 BMW X5, N/A, with OE 11511731372
• Fits 1997-2001 BMW 740i, N/A, with OE 11511731372
• Fits 1995 BMW 740i, N/A, with OE 11511731372
• Fits 1995-2001 BMW 740iL, N/A, with OE 11511731372
• Fits 1995-1997 BMW 840Ci, N/A, with OE 11511731372
• Fits 1995 BMW 530i, N/A, with OE 11511731372