Genuine 11537578687 Turbocharger Coolant Line
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Genuine

Genuine 11537578687 Turbocharger Coolant Line

Brand Genuine 11537578687
Fits BMW · 72 vehicles

OE direct replacement. Turbocharger coolant line for straightforward installation.

Turbocharger coolant line for reliable coolant routing.

$115.37Free shipping
In stock · usually ships same day before 1pm CST
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Turbocharger Coolant Line for BMW V8 Applications

This Genuine turbocharger coolant line, part number 11537578687, is a direct-fit coolant feed line for select BMW turbocharged V8 models. It routes coolant to the turbocharger circuit for the cylinders 1-4 side, helping maintain proper thermal management in demanding driving conditions.

Key Features

  • Genuine OEM replacement turbocharger coolant line
  • Coolant feed line for the turbocharger system
  • Designed for cylinders 1-4 applications
  • Direct fit for select BMW 550i, 650i, and 750i models
  • OE-style part number 11537578687

Fitment Details

  • Fits 2014-2017 BMW 640i xDrive Gran Coupe, N/A, Cyls 1-4; Feed Line
  • Fits 2012-2017 BMW 650i, N/A, Cyls 1-4; Feed Line
  • Fits 2013-2017 BMW 650i Gran Coupe, N/A, Cyls 1-4; Feed Line
  • Fits 2012-2017 BMW 650i xDrive, N/A, Cyls 1-4; Feed Line
  • Fits 2011-2016 BMW 550i, N/A, Cyls 1-4; Feed Line
  • Fits 2010-2016 BMW 550i GT xDrive, N/A, Cyls 1-4; Feed Line
  • Fits 2011-2016 BMW 550i xDrive, N/A, Cyls 1-4; Feed Line
  • Fits 2010-2015 BMW 550i GT, N/A, Cyls 1-4; Feed Line
  • Fits 2009-2015 BMW 750i, N/A, Cyls 1-4; Feed Line
  • Fits 2010-2015 BMW 750i xDrive, N/A, Cyls 1-4; Feed Line
  • Fits 2009-2015 BMW 750Li, N/A, Cyls 1-4; Feed Line
  • Fits 2010-2015 BMW 750Li xDrive, N/A, Cyls 1-4; Feed Line

Common Replacement Reasons

  • Coolant seepage at the turbocharger feed line
  • Cracked or heat-aged coolant tubing
  • Loss of coolant flow to the turbocharger circuit
  • Service replacement during turbocharger cooling repairs
  • BMW turbo coolant line leak diagnosis on V8 models

Installation Notes

Verify the vehicle’s engine configuration and turbocharger coolant routing before installation. This line is specified for the cylinders 1-4 feed side, so matching the original routing and connection points is important. Part number 11537578687 should be confirmed against the removed component and vehicle VIN when possible.

Quality Assurance

Genuine OEM replacement part engineered for the listed BMW applications. This part cross-references OE-style application references for the same fitment.

Related reading

This part fits 72 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2017BMW640i xDrive Gran CoupeN/ACyls 1-4; Feed Line
2017BMW650iN/ACyls 1-4; Feed Line
2017BMW650i Gran CoupeN/ACyls 1-4; Feed Line
2017BMW650i xDriveN/ACyls 1-4; Feed Line
2016BMW550iN/ACyls 1-4; Feed Line
2016BMW550i GT xDriveN/ACyls 1-4; Feed Line
2016BMW550i xDriveN/ACyls 1-4; Feed Line
2016BMW640i xDrive Gran CoupeN/ACyls 1-4; Feed Line
2016BMW650iN/ACyls 1-4; Feed Line
2016BMW650i Gran CoupeN/ACyls 1-4; Feed Line
2016BMW650i xDriveN/ACyls 1-4; Feed Line
2015BMW550iN/ACyls 1-4; Feed Line
2015BMW550i GTN/ACyls 1-4; Feed Line
2015BMW550i GT xDriveN/ACyls 1-4; Feed Line
2015BMW550i xDriveN/ACyls 1-4; Feed Line
2015BMW640i xDrive Gran CoupeN/ACyls 1-4; Feed Line
2015BMW650iN/ACyls 1-4; Feed Line
2015BMW650i Gran CoupeN/ACyls 1-4; Feed Line
2015BMW650i xDriveN/ACyls 1-4; Feed Line
2015BMW750iN/ACyls 1-4; Feed Line
2015BMW750i xDriveN/ACyls 1-4; Feed Line
2015BMW750LiN/ACyls 1-4; Feed Line
2015BMW750Li xDriveN/ACyls 1-4; Feed Line
2014BMW550iN/ACyls 1-4; Feed Line
2014BMW550i GTN/ACyls 1-4; Feed Line
2014BMW550i GT xDriveN/ACyls 1-4; Feed Line
2014BMW550i xDriveN/ACyls 1-4; Feed Line
2014BMW640i xDrive Gran CoupeN/ACyls 1-4; Feed Line
2014BMW650iN/ACyls 1-4; Feed Line
2014BMW650i Gran CoupeN/ACyls 1-4; Feed Line
2014BMW650i xDriveN/ACyls 1-4; Feed Line
2014BMW750iN/ACyls 1-4; Feed Line
2014BMW750i xDriveN/ACyls 1-4; Feed Line
2014BMW750LiN/ACyls 1-4; Feed Line
2014BMW750Li xDriveN/ACyls 1-4; Feed Line
2013BMW550iN/ACyls 1-4; Feed Line
2013BMW550i GTN/ACyls 1-4; Feed Line
2013BMW550i GT xDriveN/ACyls 1-4; Feed Line
2013BMW550i xDriveN/ACyls 1-4; Feed Line
2013BMW650iN/ACyls 1-4; Feed Line
2013BMW650i Gran CoupeN/ACyls 1-4; Feed Line
2013BMW650i xDriveN/ACyls 1-4; Feed Line
2013BMW750iN/ACyls 1-4; Feed Line
2013BMW750i xDriveN/ACyls 1-4; Feed Line
2013BMW750LiN/ACyls 1-4; Feed Line
2013BMW750Li xDriveN/ACyls 1-4; Feed Line
2012BMW550iN/ACyls 1-4; Feed Line
2012BMW550i GTN/ACyls 1-4; Feed Line
2012BMW550i GT xDriveN/ACyls 1-4; Feed Line
2012BMW550i xDriveN/ACyls 1-4; Feed Line
2012BMW650iN/ACyls 1-4; Feed Line
2012BMW650i xDriveN/ACyls 1-4; Feed Line
2012BMW750iN/ACyls 1-4; Feed Line
2012BMW750i xDriveN/ACyls 1-4; Feed Line
2012BMW750LiN/ACyls 1-4; Feed Line
2012BMW750Li xDriveN/ACyls 1-4; Feed Line
2011BMW550iN/ACyls 1-4; Feed Line
2011BMW550i GTN/ACyls 1-4; Feed Line
2011BMW550i GT xDriveN/ACyls 1-4; Feed Line
2011BMW550i xDriveN/ACyls 1-4; Feed Line
2011BMW750iN/ACyls 1-4; Feed Line
2011BMW750i xDriveN/ACyls 1-4; Feed Line
2011BMW750LiN/ACyls 1-4; Feed Line
2011BMW750Li xDriveN/ACyls 1-4; Feed Line
2010BMW550i GTN/ACyls 1-4; Feed Line
2010BMW550i GT xDriveN/ACyls 1-4; Feed Line
2010BMW750iN/ACyls 1-4; Feed Line
2010BMW750i xDriveN/ACyls 1-4; Feed Line
2010BMW750LiN/ACyls 1-4; Feed Line
2010BMW750Li xDriveN/ACyls 1-4; Feed Line
2009BMW750iN/ACyls 1-4; Feed Line
2009BMW750LiN/ACyls 1-4; Feed Line