Water Pump Ground Strap Bolt M8x20mm

The Genuine BMW Water Pump Ground Strap Bolt, part number 12527557037, is a crucial component for the proper functioning of your BMW's electrical system, specifically related to the water pump ground strap. This M8x20mm aluminum Torx screw is designed as a direct replacement for original bolts that may become loose or sheared during water pump maintenance. Constructed from aluminum, this bolt matches the original equipment's material properties, ensuring correct metallurgical compatibility and preventing potential galvanic corrosion. Its Torx drive type and M8x20mm threading ensure a secure and precise fit. The bolt is essential for maintaining a proper ground connection for the engine's electrical system, which is particularly important for vehicles equipped with electric water pumps, such as those with the N55 engine. This Genuine BMW part comes with a two-year warranty, reflecting the brand's commitment to quality and longevity. While genuine parts may have a higher initial cost compared to aftermarket alternatives, they guarantee adherence to BMW's rigorous design standards for fitment, performance, and durability. This ensures you are receiving the most up-to-date design, incorporating any factory revisions. This bolt is compatible with a wide range of BMW models including the 5 Series (F10/F11 528i N52, 535i, 535i xDrive), 6 Series (F12/F13 640i), 7 Series (F01/F02 740i/740iL), X5 Series (E70 3.0si/xDrive35i, F15 sDrive35i/xDrive35i), and X6 Series (E71 xDrive35i, F16 sDrive35i/xDrive35i).