Vemo V30-92-9978 ABS Wheel Speed Sensor Tone Ring

ABS Wheel Speed Sensor Tone Ring for Mercedes-Benz

Restore accurate wheel speed signal input with this VEMO ABS wheel speed sensor tone ring, part number V30-92-9978. It is an aftermarket replacement for Mercedes-Benz models that use OE reference A2103570082, including select S-Class, E-Class, C-Class, and SLK applications.

Key Features

• ABS wheel speed sensor tone ring for brake and ABS system service
• Aftermarket replacement with OE reference A2103570082
• VEMO V30-92-9978 for direct part matching
• Fits multiple Mercedes-Benz platforms from 1995 through 2006
• Supports accurate wheel speed signal generation for ABS operation

Detailed Description

VEMO V30-92-9978 is an ABS wheel speed sensor tone ring used in Mercedes-Benz brake and ABS component applications. This part cross-references OE number A2103570082 for the same application. It is listed for 2006 Mercedes-Benz S350; 2000-2006 Mercedes-Benz S430 and S500; 2001-2004 Mercedes-Benz SLK230 and SLK320; 2002-2004 Mercedes-Benz SLK32 AMG; 1996-2003 Mercedes-Benz E320; 1998-2002 Mercedes-Benz E430; 1999-2002 Mercedes-Benz E55 AMG; 2001-2002 Mercedes-Benz S55 AMG and S600; 1997-2000 Mercedes-Benz C230; 1995-2000 Mercedes-Benz C280; 1998-2000 Mercedes-Benz C43 AMG; 1996-1999 Mercedes-Benz E300; 1995-1997 Mercedes-Benz C36 AMG; 1997 Mercedes-Benz E420; and 1995-1996 Mercedes-Benz C220. If you are searching for a Mercedes-Benz ABS tone ring replacement or a V30-92-9978 wheel speed sensor ring for Mercedes-Benz E320, S500, or SLK models, this part matches the OE reference shown in the fitment data.

What It Helps Address

• ABS warning light caused by a damaged or missing tone ring
• Erratic wheel speed signal readings at the ABS sensor
• ABS activation concerns related to inconsistent ring tooth signal
• Brake system fault codes tied to wheel speed input
• Noise or signal interruption from a worn sensor ring surface

Installation Notes and Tips

Verify the OE number A2103570082 and confirm the vehicle year, model, and ABS component layout before ordering. Inspect the surrounding hub or axle area for wear, corrosion, or damage that could affect sensor signal quality. Proper alignment and clean mating surfaces are important for reliable ABS operation after installation.

Quality Assurance

VEMO supplies aftermarket replacement parts for European vehicle applications, and this tone ring is cataloged to OE reference A2103570082 for fitment verification.