Genuine 11127575422 Spark Plug Tube

Overview of Genuine Spark Plug Tube for BMW Vehicles

The Genuine spark plug tube with part number 11127575422 is designed specifically for a range of BMW models. This component plays a critical role in the secondary ignition system, ensuring reliable engine performance and proper spark plug function.

• Compatible with BMW 128i, 135i, 328i, 328i xDrive, 328xi, 335i, 335is, 335i xDrive, 335xi, 528i, 528i xDrive, 535i, 535i xDrive, 740i, 740Li, X3, X5, X6, and Z4 models
• Genuine OEM part ensuring precise fit and function
• Part number 11127575422 for accurate identification and replacement
• Essential component of the secondary ignition system, protecting spark plugs and ignition coils

Detailed Product Description

The Genuine spark plug tube 11127575422 is engineered to maintain the integrity of the ignition system by providing a secure and insulated housing for the spark plugs. This tube prevents oil and debris from contaminating the spark plug area, which can lead to misfires or ignition failure. Designed for a wide range of BMW models, including popular series such as the 3 Series (328i, 335i variants), 5 Series (528i, 535i), 7 Series (740i, 740Li), and SUVs like the X3, X5, and X6, this part ensures compatibility and reliable performance.

Common Applications and Issues Addressed

• Prevents oil leaks around spark plugs
• Reduces risk of ignition coil damage
• Helps avoid engine misfires related to spark plug contamination
• Maintains proper spark plug seating and insulation
• Supports consistent engine starting and running performance

Installation Notes and Tips

When installing the Genuine spark plug tube 11127575422, ensure the engine is cool to avoid burns or damage. Carefully remove the old spark plug tube to prevent damage to the ignition coil or spark plug. Clean the spark plug well before installing the new tube to ensure a proper seal. Use appropriate torque specifications for spark plug and coil installation to maintain system integrity.

Quality Assurance and Warranty

This Genuine part meets OEM specifications for fit, form, and function, providing reliable performance for your BMW vehicle. While specific warranty details may vary, Genuine parts typically come with manufacturer-backed coverage to protect against defects in materials and workmanship.