BorgWarner

BorgWarner 18539880004 Turbocharger

Brand BorgWarner 18539880004
Bearing Type Journal
Gasket Or Seal Included NO
Mounting Bracket Included No
Mounting Hardware Included No
Fits BMW · 7 vehicles

OE-quality turbocharger. Built for the aftermarket with journal bearings.

From a leading turbocharger supplier to many OEM brands.

Cross-references 11657583904 and 11657636423 for the same application. See all 2.

$1,764.29Free shipping
In stock · usually ships same day before 1pm CST
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Order total $1,764.29
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BorgWarner Turbocharger 18539880004

This BorgWarner turbocharger is an OE-quality replacement for select BMW turbo applications. It is built with a journal bearing design and is listed for BMW X5 and BMW X6 models with OE No. 11657636423.

Key Features

  • Turbocharger assembly from BorgWarner, a major OE turbocharger supplier
  • Journal bearing type for the specified factory-style application
  • Direct reference for BMW X5 and BMW X6 fitment with OE No. 11657636423
  • Part number 18539880004 for catalog and cross-reference lookup
  • Mounting hardware not included
  • Gasket or seal not included
  • Mounting bracket not included

Detailed Description

BorgWarner 18539880004 is a turbocharger for 2011-2013 BMW X5 and 2011-2014 BMW X6 applications that use OE No. 11657636423. BorgWarner supplies turbochargers to many OEM vehicle brands and offers aftermarket service parts built for import and domestic passenger vehicles. This unit is identified by part number 18539880004 and is intended for buyers replacing a factory turbo on the listed BMW X5 and BMW X6 platforms.

This part cross-references OE numbers 11657583904 and 11657636423 for the same application.

Common Repair Uses

  • Restores boost performance on a BMW X5 or BMW X6 with the listed OE number
  • Addresses turbocharger wear in journal-bearing factory setups
  • Replaces a failed turbo on 2011-2013 BMW X5 models
  • Replaces a failed turbo on 2011-2014 BMW X6 models
  • Supports repair of boost loss, smoke, or reduced engine response tied to turbocharger failure

Installation Notes

Verify OE No. 11657636423 before ordering. Inspect oil supply and return lines, intake plumbing, and related seals during installation, since mounting hardware, gaskets, and seals are not included. Confirm all connections are clean and free of contamination before fitting the new turbocharger.

Quality Assurance

BorgWarner is an established OE turbocharger manufacturer with aftermarket service coverage for passenger vehicles. Part number 18539880004 is cataloged as an OE-style replacement for the listed BMW applications.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody Type# DoorsDrive TypeTransmissionLitersCylindersFuel TypePositionNotes
2014BMWX6xDrive35iSport Utility4 DoorAWDAutomatic3.0LL6GASN/Awith OE No. 11657636423
2013BMWX5xDrive35iSport Utility4 DoorAWDAutomatic3.0LL6GASN/Awith OE No. 11657636423
2013BMWX6xDrive35iSport Utility4 DoorAWDAutomatic3.0LL6GASN/Awith OE No. 11657636423
2012BMWX5xDrive35iSport Utility4 DoorAWDAutomatic3.0LL6GASN/Awith OE No. 11657636423
2012BMWX6xDrive35iSport Utility4 DoorAWDAutomatic3.0LL6GASN/Awith OE No. 11657636423
2011BMWX5xDrive35iSport Utility4 DoorAWDAutomatic3.0LL6GASN/Awith OE No. 11657636423
2011BMWX6xDrive35iSport Utility4 DoorAWDAutomatic3.0LL6GASN/Awith OE No. 11657636423
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
1165758390411657636423