Porsche Coolant Pipe O-Ring German 99970741140

The German Porsche Coolant Pipe O-Ring (manufacturer part number 99970741140) is a premium aftermarket solution engineered for critical sealing at the coolant crossover pipe to drive belt tensioner console. Designed specifically for select Porsche 911 models, this O-Ring is essential for maintaining proper coolant flow and system integrity.

Key Features:

• Manufactured by German, trusted for precision aftermarket parts
• Direct aftermarket replacement for OE part number 999 707 411 40
• Fitment: Select Porsche 911 models (996 and 997 chassis, coupe and convertible body styles, with relevant 3.6L and 3.8L H6 engines, model years 2002–2011)*
• Required quantity: 4 per applicable vehicle

*Please refer to your vehicle’s specific model, year, and submodel for confirmed compatibility.