Original BMW Hands-Free Telematics Interface Connecting Line for BMW 7 Series E65/E66 750i, 750Li, 760i, 760Li, and Alpina B7 (2005–2007)

Part of the telematics wiring on the E65 and E66 BMW 7 Series, this Original BMW connecting line links the telematics interface to the car for the 750i, 750Li, 760i, 760Li, and Alpina B7. The telematics system handles hands-free calling, along with the interfaces that let connected devices play audio through the car. Many shops describe the part as a telematics interface module connector. BMW names it simply a connecting line and has supplied it since March 2007 production. It is sold as one piece. A connecting lead like this joins one harness plug to another, so a module can communicate with the rest of the car's wiring.

Original BMW Parts carry a 24-month parts warranty.

BMW applies this one number across the full E65 and E66 7 Series range, from six-cylinder cars to the twelve-cylinder 760i and 760Li, and to the E67 745LiS and 760LiS. For North American buyers, the cars that matter are the 750i and 750Li with the N62N V8, the 760i and 760Li with the N73 V12, and the Alpina B7 with its N62 V8. BMW lists the same connecting line for both the short and long wheelbase cars.

Technical Details

• Manufacturer: BMW, genuine part
• Part number: 84-10-9-154-938
• BMW part name: connecting line
• System: telematics, hands-free calling, and audio device interface
• Production start: March 2007
• Sold as one piece
• Warranty: 24 months on Original BMW Parts

Common Questions

What does this connecting line do?
It is part of the telematics system, which supports hands-free calling and the interfaces used for audio playback from connected devices.

Will it fit an early 760Li?
The 760Li from 2005–2007 is covered, but BMW supplies this number from March 2007, so a VIN check is the surest way to confirm an earlier car.

Fitment & Compatibility

Check the table below for the exact year, model, submodel, and any listed notes. PMB Performance can confirm this against your VIN, backed by more than 20 years of parts and fitment work.