This high-quality Teilex airbag clock spring and steering angle sensor (SM1424) is a direct replacement for Genuine Part Number Reference: 4H0953568H.

The clock spring maintains the electrical connection between the fixed steering column and the rotating steering wheel. It carries the driver's airbag signal, horn and multifunction steering wheel controls, and houses the integrated steering angle sensor used by the ESP and stability control system. A failing unit commonly triggers airbag or ESP warning lights and can cause loss of steering wheel button functions.

This unit fits Audi C7 / 4G (A6, A7) and D4 / 4H (A8) platforms as well as the Volkswagen Touareg 7P.

OEM and interchange/superseded numbers: 4H0953568H, 4H0953568B, 4H0953568C, 4H0953568D, 4H0953568E, 4H0953568F, 4H0953568G, 4H0953568J. Teilex supplier reference: SM1424. Also searched as clock spring, coil spring, spiral cable, squib, slip ring, and steering angle sensor.

Key Features:

Direct replacement for OEM part number 4H0953568H
Integrated steering angle sensor
Manufactured to meet or exceed OEM specifications
Durable construction
Factory-style fit and function

Compatible With:

Audi A6, S6 (C7 4G)
Audi A7, S7, RS7 (C7 4G)
Audi A8, S8 (D4 4H)
Volkswagen Touareg (7P)

Please note: This part may require steering angle sensor calibration and/or coding after fitting. Fitment should be confirmed against your VIN, as suffix variants (relating to options such as adaptive cruise and lane assist) are not always interchangeable.

Year Range:

2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018

This is an aftermarket replacement part, not a genuine Audi or Volkswagen component.

Shipping

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✅ Fitment Confirmation


European vehicles can vary significantly by build date, trim level, and factory options.
That’s why we ask for your rego at checkout.

Our team manually verifies every order against official manufacturer parts catalogues to ensure 100% correct fitment before dispatch.

You don’t need to decode VIN numbers or production splits — we handle the technical side for you.
To qualify for our 100% Fitment Guarantee, please provide your rego when ordering.

Orders placed without a rego or VIN cannot be covered under our Fitment Guarantee.

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