Genuine 11427558936 Turbocharger Coolant Line O-Ring

Overview of Genuine Turbocharger Coolant Line O-Ring

The Genuine Turbocharger Coolant Line O-Ring 11427558936 is designed to provide a reliable seal for turbocharger coolant lines in select BMW models. This essential gasket helps maintain proper coolant flow and prevents leaks, ensuring optimal turbocharger performance.

• Genuine OEM part number 11427558936 for precise fitment
• Compatible with multiple BMW models including 1 Series M, 135i, 335i, 335is, 335i xDrive, 335xi, 535i, 535i xDrive, 740i, 740Li, M3, M4, X6, and Z4
• Durable sealing material engineered for turbocharger coolant systems
• Ensures leak-free operation under high temperature and pressure conditions
• Critical for maintaining turbocharger cooling efficiency and engine reliability

Product Details and Compatibility

This Genuine Turbocharger Coolant Line O-Ring (part number 11427558936) is specifically manufactured to meet BMW’s original equipment specifications. It is compatible with a range of BMW vehicles, including the 1 Series M, 135i, 335i variants (335is, 335i xDrive, 335xi), 535i models (including xDrive), 740i and 740Li sedans, as well as performance models like the M3 and M4, and SUVs such as the X6 and roadsters like the Z4. The O-ring is designed to seal the coolant line connections within the turbocharger system, preventing coolant leaks that can lead to overheating or turbocharger damage.

Common Applications and Problem Resolution

• Prevents coolant leaks in turbocharger coolant lines
• Eliminates coolant contamination and potential engine overheating
• Maintains proper turbocharger cooling system pressure
• Addresses issues related to worn or damaged O-rings causing coolant loss
• Helps avoid turbocharger performance degradation due to insufficient cooling

Installation Notes and Tips

When installing the Genuine Turbocharger Coolant Line O-Ring 11427558936, ensure the mating surfaces are clean and free of debris. Lubricate the O-ring lightly with appropriate coolant or manufacturer-recommended lubricant to facilitate proper seating and prevent damage during installation. Verify correct alignment of the coolant line fittings before tightening to avoid pinching or misalignment. It is recommended to inspect related coolant lines and connections for wear or damage during replacement.

Quality Assurance and Warranty

This Genuine BMW part is manufactured to meet strict OEM standards for fit, form, and function. Using the correct part number 11427558936 ensures compatibility and durability within the turbocharger cooling system. While specific warranty terms may vary, Genuine parts typically come with manufacturer-backed quality assurance to support reliable operation and longevity in BMW vehicles including the 1 Series M, 335i, M3, and others listed.