Febi 08778 Belt Tensioner Damper

Brand Febi 08778
Damping Range (N) 1050
Fits Mercedes-Benz · 57 vehicles

Belt tensioner damper. Helps control belt vibration for smoother accessory drive operation.

Damping range 1050 N. Provides consistent resistance to keep belt tension steady.

Cross-references 103 200 01 14 for the same application. See all 1.

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Febi 08778 Belt Tensioner Damper

Febi 08778 is a belt tensioner damper for auxiliary belt drive applications on select Mercedes-Benz models. It is specified with a damping range of 80 / 1050 Newton, helping control accessory drive movement in engines that rely on stable belt tension.

Key Features

  • Part number: 08778
  • Damping range: 80 / 1050 N
  • Application: auxiliary belt drive system component
  • Brand: Febi
  • Cross-reference: Mercedes-Benz 103 200 01 14

Application Details

This Febi belt tensioner damper is used in accessory drive systems where belt oscillation and tension control are critical. It is listed for Mercedes-Benz S320, C280, C36 AMG, SL320, E320, 190E, 300SE, 300SL, 300SEL, 260E, and 300E applications across the model years shown below. For buyers searching by vehicle, Febi 08778 is a direct-reference option for Mercedes-Benz auxiliary belt drive service.

  • Fits 1994-1999 Mercedes-Benz S320, N/A; Fitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
  • Fits 1994-1997 Mercedes-Benz C280, N/A; Fitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
  • Fits 1995-1997 Mercedes-Benz C36 AMG, N/A; Fitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
  • Fits 1994-1997 Mercedes-Benz SL320, N/A; Fitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
  • Fits 1994-1995 Mercedes-Benz E320, N/A; Fitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
  • Fits 1987-1993 Mercedes-Benz 190E, N/A; Additional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 014328.
  • Fits 1988-1993 Mercedes-Benz 300SE, N/A; Fitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
  • Fits 1990-1993 Mercedes-Benz 300SL, N/A; Fitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
  • Fits 1988-1991 Mercedes-Benz 300SEL, N/A; Fitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
  • Fits 1987-1989 Mercedes-Benz 260E, N/A; Additional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 000453; From Engine Number: 027640.
  • Fits 1986-1989 Mercedes-Benz 300E, N/A; Additional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 002188; From Engine Number: 032928.

Common Issues This Part Addresses

  • Belt flutter or vibration in the auxiliary drive system
  • Irregular accessory belt tension
  • Noise from a worn belt tensioner damper
  • Reduced belt stability on Mercedes-Benz accessory drive setups
  • Service replacement for a failed OE-style damper

Installation Notes

Verify engine number notes and model-year coverage before ordering, especially on 190E, 260E, and 300E applications. Inspect the accessory belt, pulleys, and related tensioning components during service so the new damper can operate within the correct damping range. Confirm the part number 08778 against the existing unit and vehicle build data before installation.

Quality Assurance

Febi is an established aftermarket brand for European vehicle parts, and this damper is cataloged to OE reference 103 200 01 14 for the listed Mercedes-Benz applications. Use the confirmed fitment and damping specification to match the correct auxiliary belt drive service part.

This part fits 57 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeDrive TypeTransmissionPositionNotes
1999Mercedes-BenzS320SedanRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1998Mercedes-BenzS320SedanRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1997Mercedes-BenzC280SedanRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1997Mercedes-BenzC36 AMGSedanRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1997Mercedes-BenzS320SedanRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1997Mercedes-BenzSL320ConvertibleRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1996Mercedes-BenzC280SedanRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1996Mercedes-BenzC36 AMGSedanRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1996Mercedes-BenzS320SedanRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1996Mercedes-BenzSL320ConvertibleRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1995Mercedes-BenzC280SedanRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1995Mercedes-BenzC36 AMGSedanRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1995Mercedes-BenzE320WagonRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1995Mercedes-BenzE320SedanRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1995Mercedes-BenzE320CoupeRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1995Mercedes-BenzE320ConvertibleRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1995Mercedes-BenzS320SedanRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1995Mercedes-BenzSL320ConvertibleRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1994Mercedes-BenzC280SedanRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1994Mercedes-BenzE320WagonRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1994Mercedes-BenzE320SedanRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1994Mercedes-BenzE320CoupeRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1994Mercedes-BenzE320ConvertibleRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1994Mercedes-BenzS320SedanRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1994Mercedes-BenzSL320ConvertibleRWD—N/AFitment: For auxiliary belt drive applications; Damping Range (Newton): 80 / 1050.
1993Mercedes-Benz190E———N/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 014328
1993Mercedes-Benz300SESedanRWDAutomaticN/AFitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
1993Mercedes-Benz300SLConvertibleRWDAutomaticN/AFitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
1992Mercedes-Benz190E———N/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 014328
1992Mercedes-Benz190E——ManualN/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 014328
1992Mercedes-Benz300SESedanRWDAutomaticN/AFitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
1992Mercedes-Benz300SLConvertibleRWDAutomaticN/AFitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
1991Mercedes-Benz190E———N/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 014328
1991Mercedes-Benz190E——ManualN/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 014328
1991Mercedes-Benz300SESedanRWDAutomaticN/AFitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
1991Mercedes-Benz300SELSedanRWDAutomaticN/AFitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
1991Mercedes-Benz300SLConvertibleRWDAutomaticN/AFitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
1990Mercedes-Benz190E——ManualN/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 014328
1990Mercedes-Benz300SESedanRWDAutomaticN/AFitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
1990Mercedes-Benz300SELSedanRWDAutomaticN/AFitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
1990Mercedes-Benz300SLConvertibleRWDAutomaticN/AFitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
1989Mercedes-Benz190E——ManualN/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 014328
1989Mercedes-Benz260ESedanRWDManualN/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 000453; From Engine Number: 027640
1989Mercedes-Benz300ESedanRWDManualN/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 002188; From Engine Number: 032928
1989Mercedes-Benz300SESedanRWDAutomaticN/AFitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
1989Mercedes-Benz300SELSedanRWDAutomaticN/AFitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
1988Mercedes-Benz190E———N/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 014328
1988Mercedes-Benz190E——ManualN/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 014328
1988Mercedes-Benz260ESedanRWDManualN/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 000453; From Engine Number: 027640
1988Mercedes-Benz300ESedanRWDManualN/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 002188; From Engine Number: 032928
1988Mercedes-Benz300SESedanRWDAutomaticN/AFitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
1988Mercedes-Benz300SELSedanRWDAutomaticN/AFitment: for auxiliary belt drive with Damping Range (Newton) of 80 / 1050, suitable for aircon compressor driven unit.
1987Mercedes-Benz190E———N/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 014328
1987Mercedes-Benz190E——ManualN/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 014328
1987Mercedes-Benz260ESedanRWDManualN/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 000453; From Engine Number: 027640
1987Mercedes-Benz300ESedanRWDManualN/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 002188; From Engine Number: 032928
1986Mercedes-Benz300ESedanRWDManualN/AAdditional information: for auxiliary belt drive; Damping Range (Newton): 80 / 1050; From Engine Number: 002188; From Engine Number: 032928
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
103 200 01 14