2015-2018 Porsche Macan 3.0 Left Turbocharger 94612302631

Also known as

Turbo

Turbo Charger

Exhaust Gas Turbocharger

Bank 2 Turbo

Driver Side Turbo

Twin Turbo Assembly

What this part does

The turbocharger forces compressed intake air into the combustion chambers to significantly increase engine power and efficiency. This specific unit mounts to the exhaust manifold on the left (driver) side of the 3.0-liter V6, utilizing exhaust gases to spin a turbine that drives the intake compressor. When a turbocharger fails, the vehicle typically experiences a severe loss of acceleration, a whistling or whining noise under heavy load, and diagnostic codes related to underboost. Internal bearing or seal failure will also allow oil to leak into the intake or exhaust system, resulting in heavy blue smoke from the tailpipe and rapid oil consumption.

Fits these vehicles

OEM and interchange numbers

94612302631

946-123-026-31

946.123.026.31

Before you order

Turbochargers are side-specific on this V6 engine; this unit is strictly for the left (driver) side, also known as Bank 2. Before installation, you must identify and correct the cause of the original turbo failure, which is frequently linked to blocked oil feed or return lines. It is critical to replace all mounting gaskets, copper washers, and oil line O-rings, and to manually prime the new turbocharger with fresh oil before starting the engine to prevent immediate dry-bearing damage.