FEBI BILSTEIN 12100 V-Ribbed Belt Tensioner

Compatible with MERCEDES-BENZ E-CLASS (W124) , MERCEDES-BENZ S-CLASS (W140) , MERCEDES-BENZ S-CLASS Coupe (C140) Show more info
Ensures optimal tension for your V-ribbed belt, maintaining proper accessory function. Designed for reliable performance and durability.
129.92 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (15.05.2026)
PN 12100
Make FEBI BILSTEIN
EAN 4027816121008

This V-ribbed belt tensioner from FEBI BILSTEIN is engineered to maintain the correct tension on your vehicle's V-ribbed belt. Proper belt tension is crucial for the efficient operation of various engine accessories, including the alternator, power steering pump, and air conditioning compressor. A worn or improperly tensioned belt can lead to reduced performance of these systems, premature belt wear, and potential noise. This tensioner is designed to provide consistent and reliable tension throughout its service life, ensuring your accessories function as intended. FEBI BILSTEIN is known for its commitment to quality and precision engineering. This tensioner is manufactured to meet or exceed original equipment specifications, offering a dependable solution for your vehicle's needs.

  • Maintains optimal V-ribbed belt tension
  • Ensures proper function of engine accessories
  • Durable construction for long service life
  • Designed to meet OE specifications
  • Reduces risk of belt slippage and wear
  • Reliable performance for everyday driving
Roller support surface width [mm]
3+2
Housing material
Aluminum
Roller material
Plastic
Outer diameter [mm]
+80
Operating mode
automatic
  • MERCEDES-BENZ
    • E-CLASS (W124)
      • E 500 (124.036) (235kW/320PS)
      • E 60 AMG (124.036) (280kW/381PS)
    • S-CLASS (W140)
      • S 420 (140.042, 140.043) (205kW/279PS)
      • S 500 (140.050, 140.051) (235kW/320PS)
      • 500 SE, SEL (140.050, 140.051) (240kW/326PS)
    • S-CLASS Coupe (C140)
      • 500 SEC / CL 500 (140.070) (235kW/320PS)
      • SEC/CL 420 (140.063) (205kW/279PS)
0 Updated