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Steering Knuckle

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Front Passenger Steering Knuckle for 2008-2013 Mercedes-Benz R350
A-Premium®Part # APKS0503
Front Passenger Steering Knuckle for 2008-2013 Mercedes-Benz R350
55 Reviews
$209.99
CA$221.99
Only 1 item left in stock
Edit ZIP code
3-year warranty
90 days free return
Fits Mercedes-Benz R350: 2008 2009 2010 2011 2012 2013
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Right Passenger Side
MaterialAluminum
ColorSilver
Part interchange
A2513301420, A2513301420
item #1001TYDP
Show less
Front Passenger Steering Knuckle for 2006-2011 Mercedes-Benz ML350
A-Premium®Part # APKS0579
Front Passenger Steering Knuckle for 2006-2011 Mercedes-Benz ML350
55 Reviews
$243.99
CA$256.99
Quantity Less than 3
Edit ZIP code
3-year warranty
90 days free return
Fits Mercedes-Benz ML350: 2006 2007 2008 2009 2010 2011
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Right Passenger Side
MaterialAluminum
ColorSilver
Part interchange
A1643302220
item #1001TYT7
Show less
Front Driver Steering Knuckle for 2008-2013 Mercedes-Benz R350
A-Premium®Part # APKS0501
Front Driver Steering Knuckle for 2008-2013 Mercedes-Benz R350
55 Reviews
$213.99
CA$225.99
Quantity Less than 3
Edit ZIP code
3-year warranty
90 days free return
Fits Mercedes-Benz R350: 2008 2009 2010 2011 2012 2013
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Left Driver Side
MaterialAluminum
ColorSilver
Part interchange
A2513301320
item #1001U0ND
Show less
Front Passenger Steering Knuckle for 2006-2011 Mercedes-Benz ML500
A-Premium®Part # APKS0579
Front Passenger Steering Knuckle for 2006-2011 Mercedes-Benz ML500
55 Reviews
$243.99
CA$256.99
Quantity Less than 3
Edit ZIP code
3-year warranty
90 days free return
Fits Mercedes-Benz ML500: 2006 2007 2008 2009 2010 2011
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Right Passenger Side
MaterialAluminum
ColorSilver
Part interchange
A1643302220
item #1001TWW9
Show less
Front Passenger Steering Knuckle for 2008-2011 Mercedes-Benz ML550
A-Premium®Part # APKS0579
Front Passenger Steering Knuckle for 2008-2011 Mercedes-Benz ML550
55 Reviews
$243.99
CA$256.99
Quantity Less than 3
Edit ZIP code
3-year warranty
90 days free return
Fits Mercedes-Benz ML550: 2008 2009 2010 2011
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Right Passenger Side
MaterialAluminum
ColorSilver
Part interchange
A1643302220
item #1001TXUE
Show less
Front Driver Steering Knuckle for 2007-2009 Mercedes-Benz R320
A-Premium®Part # APKS0501
Front Driver Steering Knuckle for 2007-2009 Mercedes-Benz R320
55 Reviews
$213.99
CA$225.99
Quantity Less than 3
Edit ZIP code
3-year warranty
90 days free return
Fits Mercedes-Benz R320: 2007 2008 2009
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Left Driver Side
MaterialAluminum
ColorSilver
Part interchange
A2513301320
item #1001U0LP
Show less
Front Passenger Steering Knuckle for 2006-2008 Mercedes-Benz R500
A-Premium®Part # APKS0503
Front Passenger Steering Knuckle for 2006-2008 Mercedes-Benz R500
55 Reviews
$209.99
CA$221.99
Only 1 item left in stock
Edit ZIP code
3-year warranty
90 days free return
Fits Mercedes-Benz R500: 2006 2007 2008
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Right Passenger Side
MaterialAluminum
ColorSilver
Part interchange
A2513301420, A2513301420
item #1001TYYX
Show less
Front Passenger Steering Knuckle for 2007-2009 Mercedes-Benz ML320
A-Premium®Part # APKS0579
Front Passenger Steering Knuckle for 2007-2009 Mercedes-Benz ML320
55 Reviews
$243.99
CA$256.99
Quantity Less than 3
Edit ZIP code
3-year warranty
90 days free return
Fits Mercedes-Benz ML320: 2007 2008 2009
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Right Passenger Side
MaterialAluminum
ColorSilver
Part interchange
A1643302220
item #1001TXV8
Show less
Front Passenger Steering Knuckle for 2007-2009 Mercedes-Benz R320
A-Premium®Part # APKS0503
Front Passenger Steering Knuckle for 2007-2009 Mercedes-Benz R320
55 Reviews
$209.99
CA$221.99
Only 1 item left in stock
Edit ZIP code
3-year warranty
90 days free return
Fits Mercedes-Benz R320: 2007 2008 2009
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Right Passenger Side
MaterialAluminum
ColorSilver
Part interchange
A2513301420, A2513301420
item #1001TZ5R
Show less
Front Driver Steering Knuckle for 2015-2020 Mercedes-Benz GLA250
A-Premium®Part # APKS0571
Front Driver Steering Knuckle for 2015-2020 Mercedes-Benz GLA250
55 Reviews
$102.99
CA$108.99
Quantity Less than 2
Edit ZIP code
3-year warranty
90 days free return
Fits Mercedes-Benz GLA250: 2015 2016 2017 2018 2019 2020
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Left Driver Side
MaterialAluminum
ColorSilver
Part interchange
A2463320100
item #1001U0E3
Show less
Front Driver Steering Knuckle for 2015-2019 Mercedes-Benz CLA250
A-Premium®Part # APKS0571
Front Driver Steering Knuckle for 2015-2019 Mercedes-Benz CLA250
55 Reviews
$102.99
CA$108.99
Quantity Less than 2
Edit ZIP code
3-year warranty
90 days free return
Fits Mercedes-Benz CLA250: 2015 2016 2017 2018 2019
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Left Driver Side
MaterialAluminum
ColorSilver
Part interchange
A2463320100
item #1001TX3U
Show less
Front Passenger Steering Knuckle for 2015-2020 Mercedes-Benz GLA250
A-Premium®Part # APKS0572
Front Passenger Steering Knuckle for 2015-2020 Mercedes-Benz GLA250
55 Reviews
$107.99
CA$113.99
Quantity Less than 3
Edit ZIP code
3-year warranty
90 days free return
Fits Mercedes-Benz GLA250: 2015 2016 2017 2018 2019 2020
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Right Passenger Side
MaterialAluminum
ColorSilver
Part interchange
A2463320200
item #1001TYH3
Show less
Front Driver Steering Knuckle for 2006-2008 Mercedes-Benz R500
A-Premium®Part # APKS0501
Front Driver Steering Knuckle for 2006-2008 Mercedes-Benz R500
55 Reviews
$213.99
CA$225.99
Quantity Less than 3
Edit ZIP code
3-year warranty
90 days free return
Fits Mercedes-Benz R500: 2006 2007 2008
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Left Driver Side
MaterialAluminum
ColorSilver
Part interchange
A2513301320
item #1001U0Z6
Show less
Front Passenger Steering Knuckle for 2008 Mercedes-Benz R550
A-Premium®Part # APKS0503
Front Passenger Steering Knuckle for 2008 Mercedes-Benz R550
55 Reviews
$209.99
CA$221.99
Only 1 item left in stock
Edit ZIP code
3-year warranty
90 days free return
Fits 2008 Mercedes-Benz R550
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Right Passenger Side
MaterialAluminum
ColorSilver
Part interchange
A2513301420, A2513301420
item #1001TYZP
Show less
Front Driver Steering Knuckle for 2008 Mercedes-Benz R550
A-Premium®Part # APKS0501
Front Driver Steering Knuckle for 2008 Mercedes-Benz R550
55 Reviews
$213.99
CA$225.99
Quantity Less than 3
Edit ZIP code
3-year warranty
90 days free return
Fits 2008 Mercedes-Benz R550
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Left Driver Side
MaterialAluminum
ColorSilver
Part interchange
A2513301320
item #1001TZ6W
Show less
Front Passenger Steering Knuckle for 2015-2019 Mercedes-Benz CLA250
A-Premium®Part # APKS0572
Front Passenger Steering Knuckle for 2015-2019 Mercedes-Benz CLA250
55 Reviews
$107.99
CA$113.99
Quantity Less than 3
Edit ZIP code
3-year warranty
90 days free return
Fits Mercedes-Benz CLA250: 2015 2016 2017 2018 2019
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Right Passenger Side
MaterialAluminum
ColorSilver
Part interchange
A2463320200
item #1001U1QV
Show less
Front Passenger Steering Knuckle for 2015 Mercedes-Benz B Electric Drive
A-Premium®Part # APKS0572
Front Passenger Steering Knuckle for 2015 Mercedes-Benz B Electric Drive
55 Reviews
$107.99
CA$113.99
Quantity Less than 3
Edit ZIP code
3-year warranty
90 days free return
Fits 2015 Mercedes-Benz B Electric Drive
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Right Passenger Side
MaterialAluminum
ColorSilver
Part interchange
A2463320200
item #1001TZ66
Show less
Front Passenger Steering Knuckle for 2016-2017 Mercedes-Benz B250e
A-Premium®Part # APKS0572
Front Passenger Steering Knuckle for 2016-2017 Mercedes-Benz B250e
55 Reviews
$107.99
CA$113.99
Quantity Less than 3
Edit ZIP code
3-year warranty
90 days free return
Fits Mercedes-Benz B250e: 2016 2017
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercedes-Benz
Item LocatedCanada
Quantity1
Installation PositionFront Right Passenger Side
MaterialAluminum
ColorSilver
Part interchange
A2463320200
item #1001TZHX
Show less

What is a steering knuckle?

Similar to any other part of an automotive vehicle, the steering knuckle assembly is also an important part that plays a vital role in the assembly of your vehicle. Steering knuckle assembly refers to the spindle or the wheel hub of your car. It helps to attach the suspension and steering aspects of your vehicle. In some models of different vehicles, the steering knuckle assembly is responsible for connecting the strut assembly with the lower joint. 

It is also called the wheel carrier or the upright because of the functions it performs. The steering knuckle is the last part of the steering system and is highly functional during the operation of high-stress situations. 

Bad steering knuckle symptoms

There are some symptoms to identify the broken steering knuckle: 

  • One of the front wheels of your vehicle gets tilted.
  • The squeaky noise occurs while turning the steering.
  • The vehicle is pressurized at one side; either left or right.
  • The steering wheel gets bent while driving straight.
  • The vehicle moves to one side while driving straight.
  • Vibrations in the steering wheel.
  • Uneven tire wears 

Why Choose A-Premium?

The purpose of A-Premium’s life is to build a framework that makes auto repairs predictable. We provide 24/7 service time, great product quality, 90 days of free return, and a 3-year warranty. We always believe that your shopping experience matters a lot.