Volume Rotary Switch Knob for BMW X1 E84 Car Radio Panel Plastic, Compatible with Z4 E89 2009 to 2015

Upgrade your BMW X1 E84's in-cabin audio control with the NIGHTKIST Volume Rotary Switch Knob. Specifically designed to fit BMW X1 E84 models and compatible with Z4 E89 (2009-2015), 1 Series (2007-2011), and 3 Series (2005-2012), this replacement knob restores tactile feedback and precise volume control to your car radio panel. Crafted from a robust blend of PC/ABS plastic with metal elements, it stands up to daily driving conditions, heat, and vibration, keeping your audio adjustments smooth and reliable.

With an easy install design, you can swap out a worn or loose volume knob in minutes—no special tools or professional help required. The smooth rotary action provides fine-grained control over volume levels while you focus on the road, helping you avoid abrupt volume changes and distractions. OEM numbers 65129119442, 65126955340, and 65126975011 ensure a precise fit, so the knob sits correctly and engages the radio dial without slipping.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Benefits & Tips

• Restore precise audio control by replacing a worn knob, enhancing everyday driving and long trips with reliable volume adjustments.
• Upgrade your interior with a durable knob that offers a tactile, responsive feel for safer one-handed operation while driving.
• Keep components clean and verify fitment before installation. Confirm OEM numbers 65129119442, 65126955340, 65126975011 to ensure proper compatibility.

Product specifications

• Part Name: Volume Rotary Switch Knob
• Material: Plastic + metal (outer PC/ABS construction with metal contact elements)
• Size: As shown in the figure
• Color: As shown in the figure
• High Universality Fitment: NO
• OEM Number: 65129119442, 65126955340, 65126975011
• Fitment:
  • for BMW X1 E84
  • for Z4 E89 (2009-2015)
  • for 3 Series (2005-2012)
  • for 1 Series (2007-2011)

Package includes:

• 1 Volume Rotary Switch Knob

Warnings/Reminders

• The real color of the item may be slightly different from pictures due to monitor brightness and lighting. Please allow slight manual measurement deviation for the data.

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