Genuine 11517602123 Engine Water Pump Bolt

BMW Engine Water Pump Bolt

Genuine part number 11517602123 is an OE-style engine water pump bolt for select BMW applications. This M8x26 steel bolt with ZNS3 coating is specified for water pump mounting service on a wide range of BMW 3 Series, 5 Series, 6 Series, X models, and Z4 vehicles.

Key Features

• Genuine BMW engine water pump bolt
• Part number 11517602123
• M8x26 steel bolt construction
• ZNS3 coating for corrosion resistance
• Direct fit for select BMW cooling system service applications

Fitment Details

• Fits 2014-2016 BMW 335i GT xDrive, N/A
• Fits 2014-2016 BMW 435i, N/A
• Fits 2015-2016 BMW 435i Gran Coupe, N/A
• Fits 2014-2016 BMW 435i xDrive, N/A
• Fits 2015-2016 BMW 435i xDrive Gran Coupe, N/A
• Fits 2008-2016 BMW 535i, N/A
• Fits 2013-2016 BMW 535i GT, N/A
• Fits 2013-2016 BMW 535i GT xDrive, N/A
• Fits 2009-2016 BMW 535i xDrive, N/A
• Fits 2012-2016 BMW 640i, N/A
• Fits 2013-2016 BMW 640i Gran Coupe, N/A
• Fits 2014-2016 BMW 640i xDrive, N/A
• Fits 2014-2016 BMW 640i xDrive Gran Coupe, N/A
• Fits 2012-2016 BMW ActiveHybrid 5, N/A
• Fits 2014-2016 BMW M235i, N/A
• Fits 2015-2016 BMW M235i xDrive, N/A
• Fits 2011-2016 BMW X3, N/A
• Fits 2015-2016 BMW X4, N/A
• Fits 2011-2016 BMW X5, N/A
• Fits 2008-2016 BMW X6, N/A
• Fits 2009-2016 BMW Z4, N/A
• Fits 2007-2015 BMW 335i, N/A
• Fits 2009-2015 BMW 335i xDrive, N/A
• Fits 2011-2015 BMW 740i, N/A
• Fits 2013-2015 BMW 740Li xDrive, N/A
• Fits 2013-2015 BMW ActiveHybrid 3, N/A
• Fits 2013-2015 BMW ActiveHybrid 7, N/A
• Fits 2013-2015 BMW X1, N/A
• Fits 2011-2014 BMW 740Li, N/A
• Fits 2008-2013 BMW 135i, N/A
• Fits 2011-2013 BMW 335is, N/A
• Fits 2011 BMW 1 Series M, N/A
• Fits 2007-2008 BMW 335xi, N/A

What This Bolt Helps Address

• Water pump mounting service on BMW cooling systems
• Replacement of a damaged, corroded, or stretched pump bolt
• Proper fastening during water pump removal and reinstallation
• Cooling system repairs on BMW 335i, 535i, X5, and related models

Installation Notes

Use the correct torque specification and tightening sequence for the specific BMW engine application. Inspect the water pump mounting surface, threads, and adjacent cooling system components before installation. Confirm part number 11517602123 matches the vehicle by VIN and service procedure before assembly.

Quality Assurance

Genuine BMW hardware is specified for the listed applications and built to match OE service requirements. This part cross-references BMW OE application references for the same use case.