Schaeffler Pinion Shaft Bearing 999-110-109-01 for Porsche 911 3.8L V6 Core Exchange: Requires return of

Core Exchange: Requires return of old pump

always replace coil springs in pairs and consider replacing associated suspension components

It directly replaces the original factory sensor

Elring's advanced gasket materials provide superior durability and compression resistance

Direct Replacement: Replaces Audi part number 078121601A

Schaeffler Pinion Shaft Bearing 999-110-109-01 for Porsche 911 3.8L V6 Core Exchange: Requires return ofThe Schaeffler Pinion Shaft Bearing (999 110 109 01) is a precision replacement for Porsche 911 manual transmissions. Manufactured to OE standards, it ensures smooth pinion operation and reduces drivetrain noise. Fits a broad range of 911 generations from 1987 to 2011. Key Features & Benefits Precision Engineering: Built to exact OE specifications for reliable fit and function. Reduced Wear: Minimizes friction on the pinion shaft for longer