Elring 301.740 Engine Coolant Pipe Gasket

Engine Coolant Pipe Gasket for BMW Cooling Repair

Elring 301.740 is an engine coolant pipe gasket for BMW cooling system service. It is a direct-fit sealing component for select BMW X5, 335d, 125i, X3, Z4, and Z3 applications, helping restore a secure seal at the coolant pipe connection.

This part cross-references BMW 11 12 2 247 745 and 2 247 745 for the same application.

Key Features

• Engine coolant pipe gasket for sealing the coolant passage connection
• Elring part number 301.740 for catalog and service identification
• Compatible with select BMW cooling system applications from 2001-2013
• OE-style replacement for leak repair and maintenance work
• Fits BMW X5, BMW 335d, BMW 125i, BMW X3, BMW Z4, and BMW Z3 applications

Fitment Details

• Fits 2001-2013 BMW X5, N/A.
• Fits 2009-2011 BMW 335d, N/A.
• Fits 2008 BMW 125i, N/A.
• Fits 2004-2008 BMW X3, N/A.
• Fits 2003-2007 BMW Z4, N/A.
• Fits 2001-2002 BMW Z3, N/A.

What It Helps Repair

• Coolant seepage at the pipe-to-housing sealing surface
• Loss of coolant from a worn or flattened gasket
• Service issues during cooling pipe replacement or resealing
• Pressure loss caused by a compromised coolant seal

Installation Notes and Tips

Inspect the mating surfaces before installation and clean away old gasket material, corrosion, and coolant residue. Replace the gasket during coolant pipe service to help maintain a proper seal, and refill the cooling system according to BMW service procedures after repair.

Quality Assurance

Elring is a recognized sealing-system manufacturer, and this gasket is built for precise fitment in BMW cooling system service.