Beck Arnley 103-2906 Rack and Pinion Bellows Kit

Brand Beck Arnley 103-2906
Fits BMW, Mercedes-Benz, Acura, and Honda · 234 vehicles

OE-spec replacement. Built to match foreign nameplate form, fit, and function.

Rack and pinion bellows kit. Helps protect steering components from dirt and debris.

Beck/Arnley sourcing. Backed by global partners and product specialists.

$24.63Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.

OE-Style Steering Bellows for Select BMW and Mercedes-Benz

The Beck Arnley 103-2906 rack and pinion bellows kit is built for foreign nameplate applications where OE form, fit, and function matter. It is a direct-fit steering bellows solution for select BMW, Mercedes-Benz, Acura, and Honda models, including BMW 530i, 740i, M5, and Mercedes-Benz E-Class applications.

Key Features

  • Rack and pinion bellows kit for steering gear protection
  • Built to match foreign OE specifications for form, fit, and function
  • Application coverage across BMW, Mercedes-Benz, Acura, and Honda vehicles
  • Fits select BMW 840i, M850i xDrive, and M8 models
  • Part number 103-2906 for catalog and service lookup

Detailed Description

Beck Arnley 103-2906 is a rack and pinion bellows kit made for steering systems that need a precise OE-style replacement. Beck Arnley sources parts through a global network to help ensure the right fit for the listed foreign nameplate vehicles. This part is used on a wide range of applications, including 2017-2023 BMW 530i and 540i, 2016-2023 BMW 740i, and 2011-2016 Mercedes-Benz E350 with Electric Power Steering.

Additional coverage includes 2000-2009 Honda S2000, 2014-2021 Mercedes-Benz S63 AMG, and 2014-2020 Acura RLX. If you are searching for a BMW 530i rack and pinion bellows kit, Mercedes-Benz E350 steering bellows, or Beck Arnley 103-2906 for foreign OE replacement service, this part matches the listed applications.

What It Is Used For

  • Replacing a torn or cracked steering rack bellows
  • Protecting the rack and pinion assembly from dirt and moisture
  • Restoring proper steering gear boot coverage on listed vehicles
  • Addressing steering system wear caused by damaged bellows
  • Servicing BMW, Mercedes-Benz, Acura, and Honda steering systems with OE-style fitment

Installation Notes and Tips

Verify the vehicle year, make, model, and any listed notes before ordering. Fitment includes specific configurations such as 2011-2016 Mercedes-Benz E350 with Electric Power Steering and 2013-2015 Mercedes-Benz GLK250/GLK350 with Limited Slip Differential notes. Confirm steering system details against the vehicle before installation. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

Beck Arnley parts are sourced to meet foreign nameplate OE specifications for form, fit, and function. That OE-focused approach supports consistent replacement quality for the listed BMW, Mercedes-Benz, Acura, and Honda applications.

This part fits 234 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2025BMW840iN/A
2025BMW840i Gran CoupeN/A
2025BMW840i xDriveN/A
2025BMW840i xDrive Gran CoupeN/A
2025BMWAlpina B8 Gran CoupeN/A
2025BMWM8N/A
2025BMWM8 Gran CoupeN/A
2025BMWM850i xDriveN/A
2025BMWM850i xDrive Gran CoupeN/A
2024BMW840iN/A
2024BMW840i Gran CoupeN/A
2024BMW840i xDriveN/A
2024BMW840i xDrive Gran CoupeN/A
2024BMWAlpina B8 Gran CoupeN/A
2024BMWM8N/A
2024BMWM8 Gran CoupeN/A
2024BMWM850i xDriveN/A
2024BMWM850i xDrive Gran CoupeN/A
2023BMW530iN/A
2023BMW530i xDriveN/A
2023BMW540iN/A
2023BMW540i xDriveN/A
2023BMW740iN/A
2023BMW840iN/A
2023BMW840i Gran CoupeN/A
2023BMW840i xDriveN/A
2023BMW840i xDrive Gran CoupeN/A
2023BMWAlpina B8 Gran CoupeN/A
2023BMWM8N/A
2023BMWM8 Gran CoupeN/A
2023BMWM850i xDriveN/A
2023BMWM850i xDrive Gran CoupeN/A
2022BMW530eN/A
2022BMW530e xDriveN/A
2022BMW530iN/A
2022BMW530i xDriveN/A
2022BMW540iN/A
2022BMW540i xDriveN/A
2022BMW740iN/A
2022BMW740i xDriveN/A
2022BMW745e xDriveN/A
2022BMW750i xDriveN/A
2022BMW840iN/A
2022BMW840i Gran CoupeN/A
2022BMW840i xDriveN/A
2022BMW840i xDrive Gran CoupeN/A
2022BMWAlpina B8 Gran CoupeN/A
2022BMWM760i xDriveN/A
2022BMWM8N/A
2022BMWM8 Gran CoupeN/A
2022BMWM850i xDriveN/A
2022BMWM850i xDrive Gran CoupeN/A
2021BMW530eN/A
2021BMW530e xDriveN/A
2021BMW530iN/A
2021BMW530i xDriveN/A
2021BMW540iN/A
2021BMW540i xDriveN/A
2021BMW740iN/A
2021BMW740i xDriveN/A
2021BMW745e xDriveN/A
2021BMW750i xDriveN/A
2021BMW840iN/A
2021BMW840i Gran CoupeN/A
2021BMW840i xDriveN/A
2021BMW840i xDrive Gran CoupeN/A
2021BMWM5N/A
2021BMWM550i xDriveN/A
2021BMWM760i xDriveN/A
2021BMWM8 Gran CoupeN/A
2021BMWM850i xDriveN/A
2021BMWM850i xDrive Gran CoupeN/A
2021Mercedes-BenzS63 AMGN/A
2020AcuraRLXN/A
2020BMW530eN/A
2020BMW530e xDriveN/A
2020BMW530iN/A
2020BMW530i xDriveN/A
2020BMW540iN/A
2020BMW540i xDriveN/A
2020BMW740iN/A
2020BMW740i xDriveN/A
2020BMW745e xDriveN/A
2020BMW750i xDriveN/A
2020BMW840iN/A
2020BMW840i Gran CoupeN/A
2020BMW840i xDriveN/A
2020BMW840i xDrive Gran CoupeN/A
2020BMWM5N/A
2020BMWM550i xDriveN/A
2020BMWM760i xDriveN/A
2020BMWM8N/A
2020BMWM8 Gran CoupeN/A
2020BMWM850i xDriveN/A
2020BMWM850i xDrive Gran CoupeN/A
2020Mercedes-BenzMaybach S560N/A
2020Mercedes-BenzS63 AMGN/A
2019AcuraRLXN/A
2019BMW530eN/A
2019BMW530e xDriveN/A
2019BMW530iN/A
2019BMW530i xDriveN/A
2019BMW540iN/A
2019BMW540i xDriveN/A
2019BMW640i xDrive Gran TurismoN/A
2019BMW740e xDriveN/A
2019BMW740iN/A
2019BMW740i xDriveN/A
2019BMW750iN/A
2019BMW750i xDriveN/A
2019BMWM5N/A
2019BMWM550i xDriveN/A
2019BMWM760i xDriveN/A
2019BMWM850i xDriveN/A
2019Mercedes-BenzMaybach S560N/A
2019Mercedes-BenzS63 AMGN/A
2018AcuraRLXN/A
2018BMW530eN/A
2018BMW530e xDriveN/A
2018BMW530iN/A
2018BMW530i xDriveN/A
2018BMW540d xDriveN/A
2018BMW540iN/A
2018BMW540i xDriveN/A
2018BMW640i xDrive Gran TurismoN/A
2018BMW740e xDriveN/A
2018BMW740iN/A
2018BMW740i xDriveN/A
2018BMW750iN/A
2018BMW750i xDriveN/A
2018BMWM5N/A
2018BMWM550i xDriveN/A
2018BMWM760i xDriveN/A
2018Mercedes-BenzCLS550N/A
2018Mercedes-BenzE4004MaticN/A
2018Mercedes-BenzMaybach S560N/A
2018Mercedes-BenzS63 AMGN/A
2017AcuraRLXN/A
2017BMW530iN/A
2017BMW530i xDriveN/A
2017BMW540iN/A
2017BMW540i xDriveN/A
2017BMW740e xDriveN/A
2017BMW740iN/A
2017BMW740i xDriveN/A
2017BMW750iN/A
2017BMW750i xDriveN/A
2017BMWM760i xDriveN/A
2017Mercedes-BenzCLS550N/A
2017Mercedes-BenzCLS63 AMG SN/A
2017Mercedes-BenzE4004MaticN/A
2017Mercedes-BenzMaybach S550N/A
2017Mercedes-BenzS63 AMGN/A
2016AcuraRLXN/A
2016BMW740iN/A
2016BMW750iN/A
2016BMW750i xDriveN/A
2016Mercedes-BenzCLS400N/A
2016Mercedes-BenzCLS550N/A
2016Mercedes-BenzCLS63 AMG SN/A
2016Mercedes-BenzE250Bluetec 4MaticN/A
2016Mercedes-BenzE3504MaticN/AElectric Power Steering
2016Mercedes-BenzE4004MaticN/A
2016Mercedes-BenzE63 AMG SN/A
2016Mercedes-BenzS63 AMGN/A
2015AcuraRLXN/A
2015Mercedes-BenzCLS400N/A
2015Mercedes-BenzCLS550N/A
2015Mercedes-BenzCLS63 AMG SN/A
2015Mercedes-BenzE250Bluetec 4MaticN/A
2015Mercedes-BenzE3504MaticN/AElectric Power Steering
2015Mercedes-BenzE4004MaticN/A
2015Mercedes-BenzE63 AMG SN/A
2015Mercedes-BenzGLK250N/ALimited Slip Differential
2015Mercedes-BenzGLK350N/ALimited Slip Differential
2015Mercedes-BenzS550N/A
2015Mercedes-BenzS63 AMGN/A
2014AcuraRLXN/A
2014Mercedes-BenzCLS550N/A
2014Mercedes-BenzCLS63 AMGN/A
2014Mercedes-BenzCLS63 AMG SN/A
2014Mercedes-BenzE3504MaticN/AElectric Power Steering
2014Mercedes-BenzE550N/A
2014Mercedes-BenzE63 AMGN/A
2014Mercedes-BenzE63 AMG SN/A
2014Mercedes-BenzGLK250N/ALimited Slip Differential
2014Mercedes-BenzGLK350N/ALimited Slip Differential
2014Mercedes-BenzS550N/A
2014Mercedes-BenzS63 AMGN/A
2013Mercedes-BenzCLS550N/A
2013Mercedes-BenzCLS63 AMGN/A
2013Mercedes-BenzE3504MaticN/AElectric Power Steering
2013Mercedes-BenzE5504MaticN/A
2013Mercedes-BenzE63 AMGN/A
2013Mercedes-BenzGLK250N/ALimited Slip Differential
2013Mercedes-BenzGLK350N/ALimited Slip Differential
2012Mercedes-BenzCLS550N/A
2012Mercedes-BenzCLS63 AMGN/A
2012Mercedes-BenzE3504MaticN/AElectric Power Steering
2012Mercedes-BenzE5504MaticN/A
2012Mercedes-BenzE63 AMGN/A
2011Mercedes-BenzE3504MaticN/AElectric Power Steering
2011Mercedes-BenzE5504MaticN/A
2009HondaS2000N/A
2008HondaS2000N/A
2007HondaS2000N/A
2006HondaS2000N/A
2005HondaS2000N/A
2004HondaS2000N/A
2003HondaS2000N/A
2002HondaS2000N/A
2002Mercedes-BenzE320N/A
2002Mercedes-BenzE430N/A
2002Mercedes-BenzE55 AMGN/A
2001HondaS2000N/A
2001Mercedes-BenzE320N/A
2001Mercedes-BenzE430N/A
2001Mercedes-BenzE55 AMGN/A
2000HondaS2000N/A
2000Mercedes-BenzE320N/A
2000Mercedes-BenzE430N/A
2000Mercedes-BenzE55 AMGN/A
1999Mercedes-BenzE300N/A
1999Mercedes-BenzE320N/A
1999Mercedes-BenzE430N/A
1999Mercedes-BenzE55 AMGN/A
1998Mercedes-BenzE300N/A
1998Mercedes-BenzE320N/A
1998Mercedes-BenzE430N/A
1997Mercedes-BenzE3003.0LL6N/A
1997Mercedes-BenzE320N/A
1997Mercedes-BenzE420N/A
1996Mercedes-BenzE300N/A
1996Mercedes-BenzE320N/A