Febi 47333 Accessory Drive Belt Idler Pulley

Brand Febi 47333
Material Plastic
No. of Ribs 6
Outside Diameter 73.7
Width 29.0
Fits Mercedes-Benz · 85 vehicles

Plastic construction. Lightweight pulley design for accessory drive belt systems.

6-rib design. Matches multi-rib accessory drive belt applications.

Accessory drive belt pulley. Keeps the belt system running smoothly and efficiently.

Cross-references 276 202 01 19 for the same application. See all 1.

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Febi 47333 Accessory Drive Belt Idler Pulley

Febi 47333 is an accessory drive belt idler pulley for Mercedes-Benz applications that require a 6-rib, plastic pulley with a 73.7 mm outside diameter and 29.0 mm pulley surface width. It is built for accessory drive belt routing on models such as the Mercedes-Benz E350, GLE43 AMG, and SL450.

Key Features

  • Accessory drive belt idler pulley for serpentine belt systems
  • Plastic pulley construction
  • 73.7 mm outside diameter
  • 29.0 mm pulley surface width
  • 6-rib belt profile
  • Febi part number 47333

Detailed Description

Febi 47333 is a belt system component used in the accessory drive path to maintain proper belt routing and contact across the pulley surface. The 6-rib design, 73.7 mm outside diameter, and 29.0 mm width match the listed Mercedes-Benz applications, including E350, GLE350, GLE43 AMG, GLS450, SL450, and related models. This part cross-references Mercedes-Benz OE number 276 202 01 19 for the same application.

The febi product line is known for OE-style replacement parts across European vehicle systems, and this pulley follows the dimensional requirements called out in the fitment data for Mercedes-Benz accessory drive belt service. Use Febi 47333 when replacing a worn idler pulley on Mercedes-Benz E-Class, GLE-Class, GLS-Class, SL-Class, and other listed vehicles.

What It Helps Address

  • Belt noise from a worn idler pulley
  • Uneven belt tracking in the accessory drive system
  • Visible pulley wear or surface damage
  • Accessory belt vibration or flutter
  • Service replacement for Mercedes-Benz belt routing components

Installation Notes and Tips

Verify pulley diameter, rib count, and surface width against the original part before installation. Confirm the vehicle-specific application by model year and engine accessory layout, since the fitment notes vary by Mercedes-Benz platform and driven unit. Inspect the serpentine belt, tensioner, and adjacent pulleys during service to avoid repeat repairs.

Quality Assurance

Febi 47333 is specified with the listed OE cross-reference and dimensional data for Mercedes-Benz accessory drive belt applications. Confirm all measurements and fitment notes against the vehicle before installation.

This part fits 85 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeTransmissionLitersCylindersFuel TypePositionNotes
2021Mercedes-BenzGLC43 AMG—————N/APower Steering; febi
2020Mercedes-BenzE450—————N/ADriven unit: Water Pump; febi
2020Mercedes-BenzGLC43 AMG—————N/ADriven unit: Water Pump; febi
2020Mercedes-BenzS450—————N/AIdler; febi
2020Mercedes-BenzSL450—————N/AIdler; febi
2020Mercedes-BenzSLC43 AMG—————N/APulley Surface Width (in / mm): 29; febi
2019Mercedes-BenzE450—————N/ADriven unit: Water Pump; febi
2019Mercedes-BenzGLC43 AMG—————N/ADriven unit: Water Pump; febi
2019Mercedes-BenzGLE400—————N/APower Steering; febi
2019Mercedes-BenzGLE43 AMG—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2019Mercedes-BenzGLS450—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2019Mercedes-BenzS450—————N/APulley Surface Width (in / mm): 29; febi
2019Mercedes-BenzSL450—————N/AIdler; febi
2019Mercedes-BenzSLC43 AMG—————N/AIdler; febi
2018Mercedes-BenzC43 AMG—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2018Mercedes-BenzE400—————N/ADriven unit: Water Pump; febi
2018Mercedes-BenzE43 AMG—————N/ADriven unit: Water Pump; febi
2018Mercedes-BenzGLC43 AMG—————N/ADriven unit: Water Pump; febi
2018Mercedes-BenzGLE350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2018Mercedes-BenzGLE43 AMG—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2018Mercedes-BenzGLE550e—————N/APower Steering; febi
2018Mercedes-BenzGLS450—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2018Mercedes-BenzS450—————N/APulley Surface Width (in / mm): 29; febi
2018Mercedes-BenzSL450—————N/AIdler; febi
2018Mercedes-BenzSLC43 AMG—————N/AIdler; febi
2017Mercedes-BenzC43 AMG—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2017Mercedes-BenzCLS400—————N/APulley Surface Width (in / mm): 29; febi
2017Mercedes-BenzE400—————N/ADriven unit: Water Pump; febi
2017Mercedes-BenzE43 AMG—————N/ADriven unit: Water Pump; febi
2017Mercedes-BenzGLC43 AMG—————N/ADriven unit: Water Pump; febi
2017Mercedes-BenzGLE350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2017Mercedes-BenzGLE400—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2017Mercedes-BenzGLE43 AMG—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2017Mercedes-BenzGLE550e—————N/APower Steering; febi
2017Mercedes-BenzGLS450—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2017Mercedes-BenzS550e—————N/AIdler; febi
2017Mercedes-BenzSL450—————N/AIdler; febi
2017Mercedes-BenzSLC43 AMG—————N/AIdler; febi
2016Mercedes-BenzC450 AMG—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2016Mercedes-BenzCLS400—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2016Mercedes-BenzE350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2016Mercedes-BenzE400—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2016Mercedes-BenzGL450—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2016Mercedes-BenzGLE350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2016Mercedes-BenzGLE400—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2016Mercedes-BenzGLE450 AMG—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2016Mercedes-BenzGLE550e—————N/APower Steering; febi
2016Mercedes-BenzS550e—————N/AIdler; febi
2016Mercedes-BenzSL400—————N/AIdler; febi
2016Mercedes-BenzSLK350—————N/APulley Surface Width (in / mm): 29; febi
2015Mercedes-BenzC350—————N/APulley Surface Width (in / mm): 29; febi
2015Mercedes-BenzC400—————N/APulley Surface Width (in / mm): 29; febi
2015Mercedes-BenzCLS400—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2015Mercedes-BenzE300—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2015Mercedes-BenzE350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2015Mercedes-BenzE400—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2015Mercedes-BenzGL450—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2015Mercedes-BenzGLK350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2015Mercedes-BenzML350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2015Mercedes-BenzML400—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2015Mercedes-BenzS550e—————N/AIdler; febi
2015Mercedes-BenzSL400—————N/AIdler; febi
2015Mercedes-BenzSLK350—————N/APulley Surface Width (in / mm): 29; febi
2014Mercedes-BenzC300—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2014Mercedes-BenzC350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2014Mercedes-BenzE300—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2014Mercedes-BenzE350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2014Mercedes-BenzE400—————N/APulley Surface Width (in / mm): 29; febi
2014Mercedes-BenzGLK350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2014Mercedes-BenzML350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2014Mercedes-BenzSLK350—————N/APulley Surface Width (in / mm): 29; febi
2013Mercedes-BenzC300—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2013Mercedes-BenzC350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2013Mercedes-BenzE300—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2013Mercedes-BenzE350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2013Mercedes-BenzE400—————N/APulley Surface Width (in / mm): 29; febi
2013Mercedes-BenzGLK350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2013Mercedes-BenzML350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2013Mercedes-BenzSLK350—————N/APulley Surface Width (in / mm): 29; febi
2012Mercedes-BenzC350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2012Mercedes-BenzE300—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2012Mercedes-BenzE350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2012Mercedes-BenzML350—————N/AOuter Diameter 1 (mm): 73.7; Material: Plastic; No. of Ribs: 6; Pulley Surface Width (mm): 29
2012Mercedes-BenzR350AWDAutomatic3.5LV6GASN/APulley Surface Width (in / mm): 29; febi
2012Mercedes-BenzSLK350—————N/APulley Surface Width (in / mm): 29; febi
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
276 202 01 19