BorgWarner 53039881004 OEM Turbocharger Left Side Ford 3.5L EcoBoost

The BorgWarner 53039881004 is a factory OEM replacement turbocharger designed specifically for the left (driver) side of 2011-2012 Ford F-150 and Lincoln Mark LT vehicles equipped with the 3.5L EcoBoost twin-turbo engine. This genuine BorgWarner turbocharger is manufactured with 100% new OEM components, ensuring the same quality, performance, and reliability as the original factory equipment.

Key Specifications:

• Application: 2011-2012 Ford F-150 3.5L EcoBoost (Left Side)
• Also Fits: 2011-2012 Lincoln Mark LT 3.5L EcoBoost
• Model: KOCG Series
• Turbine Wheel: 44.95mm inducer, 40.23mm exducer, 9 blades
• Compressor Wheel: 35.5mm inducer, 47.57mm exducer, 6+6 blades
• Engine Displacement: 3.5L (3500cc)

Features and Benefits:

• Direct bolt-on OEM replacement requiring no modifications
• Pre-adjusted wastegate actuator calibrated for Ford 3.5L EcoBoost specifications
• Complete assembly ready for installation
• Factory-spec turbine and compressor wheels for optimal performance
• Restores factory boost pressure and engine performance
• Utilizes all factory mounting points and connections

This turbocharger is ideal for replacing a failed, leaking, or underperforming factory turbocharger in 2011-2012 Ford F-150 3.5L EcoBoost applications. The 3.5L EcoBoost uses a twin-turbo configuration, with this unit serving the left side only. Professional installation is recommended, and replacement hardware and gaskets should be ordered separately for proper installation.