Lemforder
SKU: LEM-3599901

BMW Tension Strut - Lemforder 31126773950

X5, X6



Available
In Stock
Price each: $134.45
Core charges are assigned to parts that have reusable components by manufacturers to encourage the return of the used units. Once you return the old part you will be refunded for your core charge, details regarding the return will be emailed to you once you place the order. Note: The customer is responsible for the cost of return shipping.
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Description

Details

SKU:
LEM-3599901
FCP Euro ID:
420203
GTIN / UPC:
04047437494046
Made in:
Turkey
Quality:
OE

OE Numbers

31126773950, 31126863170

MFG Numbers

3599901

Product Information

Referred to as a tension strut by BMW, includes inner bushing

This control arm is a common wear item on higher mileage BMW. It is responsible with "locating" the front suspension and is an important component. The inner bushing is known to fail first resulting in vibrations at about 55MPH. The inner bushing can be replaced but in most cases if the inner bushing fails the outer ball joint has failed which will require replacement of the entire control arm.

Always replace control arms in matched pairs for best performance and service life.

Suspension Control Arm

Control arms are crucial link in a vehicle's suspension connecting the suspension to a vehicle's subframe. These pieces are usually hinged to allow for suspension to travel and articulate as the vehicle rides over obstructions in the road and while the vehicle turns. Many vehicles such as those with independent suspensions have multiple links and feature several connection points and arms to offer better ride quality and comfort.

As bushings and joints in a control arm begin to wear you may notice a looseness feel in your suspension. And while many arms have replaceable and serviceable individual components, many still require the replacement of the entire arm. Below are signs of when a replacement control arm may be needed:

Suspension Control Arm Failure Symptoms
  • Play in suspension joints where these arms meet the subframe and/or knuckle
  • Buckling noise emanating from the suspension
  • Uneven tire wear
  • Inability to properly align vehicle
  • Shutter or vibration coming from the steering wheel at highway speed
  • Wandering or pulling sensation from side to side felt on the steering wheel

About Lemforder

LEMFÖRDER is the No.1 brand in original equipment steering and chassis components. As a trusted partner of over 50 vehicle manufacturers worldwide LEMFÖRDER is a leader in the development of innovative passenger car, motorcycle, HCV and off-road chassis technology. Lemforder is a quality innovator in the fields of steering and suspension system parts and is often the OE (original equipment) of suspension parts for car brands including BMW, Mercedes-Benz, Volvo and more. Founded in Lemförde near Bremen, LEMFÖRDER still engineers over 90% of its parts in Germany.

As part of a global organization, LEMFÖRDER follows the footprints of the automotive industry and has production and engineering sites all over the world. Each LEMFÖRDER part is rigorously tested before entering the market. For over 70 years LEMFÖRDER has been known for its pioneering spirit and passion for detail – setting the highest standards in steering and suspension. As an OE supplier to vehicle manufacturers for decades, LEMFÖRDER has a reputation for developing products that are perfectly suited to the overall vehicle system.

Lemforder many times matches OE quality and are considered either OE or OEM for many popular European models. In fact, many of their parts are made on the same line as the original and have had the BMW logo milled or ground off to be sold under the Lemforder label instead. Lemforder is of equal quality as many of the Genuine parts available with Lemforder coming in at a significant cost savings.

Fits These Cars

BMW X5

  • 2014 BMW X5 xDrive35d Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 3.0L L6 N57D30T Diesel
    Notes: For vehicles with Active Steering (S217A)
  • 2014 BMW X5 xDrive35i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 3.0L L6 N55B30A Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2014 BMW X5 xDrive50i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 4.4L V8 N63B44B Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2015 BMW X5 xDrive35d Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 3.0L L6 N57D30T Diesel
    Notes: For vehicles with Active Steering (S217A)
  • 2015 BMW X5 xDrive35i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 3.0L L6 N55B30A Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2015 BMW X5 xDrive50i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 4.4L V8 N63B44B Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2016 BMW X5 xDrive35d Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 3.0L L6 N57D30T Diesel
    Notes: For vehicles with Active Steering (S217A)
  • 2016 BMW X5 xDrive35i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 3.0L L6 N55B30A Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2016 BMW X5 xDrive50i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 4.4L V8 N63B44B Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2017 BMW X5 xDrive35d Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 3.0L L6 N57D30T Diesel
    Notes: For vehicles with Active Steering (S217A)
  • 2017 BMW X5 xDrive35i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 3.0L L6 N55B30A Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2017 BMW X5 xDrive50i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 4.4L V8 N63B44B Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2018 BMW X5 xDrive35d Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 3.0L L6 N57D30T Diesel
    Notes: For vehicles with Active Steering (S217A)
  • 2018 BMW X5 xDrive35i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 3.0L L6 N55B30A Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2018 BMW X5 xDrive50i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 4.4L V8 N63B44B Gas
    Notes: For vehicles with Active Steering (S217A)

BMW X6

  • 2015 BMW X6 xDrive35i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 3.0L L6 N55B30A Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2015 BMW X6 xDrive50i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 4.4L V8 N63B44B Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2016 BMW X6 xDrive35i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 3.0L L6 N55B30A Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2016 BMW X6 xDrive50i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 4.4L V8 N63B44B Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2017 BMW X6 xDrive35i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 3.0L L6 N55B30A Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2017 BMW X6 xDrive50i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 4.4L V8 N63B44B Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2018 BMW X6 xDrive35i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 3.0L L6 N55B30A Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2018 BMW X6 xDrive50i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 4.4L V8 N63B44B Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2019 BMW X6 xDrive35i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 3.0L L6 N55B30A Gas
    Notes: For vehicles with Active Steering (S217A)
  • 2019 BMW X6 xDrive50i Suspension Control Arm (Front Right Lower Forward)
    Automatic AWD Sport Utility 4.4L V8 N63B44B Gas
    Notes: For vehicles with Active Steering (S217A)

Product Reviews

9 Reviews

5.0
Average rating
Leave a review
Oleg Sukhotskiy
on Thu, Sep 14 at 08:57AM
Good OEM parts for BMW.
Good brand LEMFORDER, who producing the genuine parts for the BMW.
Oleg Sukhotskiy
on Thu, Sep 14 at 08:57AM
Good OEM parts for BMW.
Good brand LEMFORDER, who producing the genuine parts for the BMW.
Eric
on Tue, Jun 20 at 09:38AM
Fits perfect!
The part slid right into place with no issues. I followed a few youtube videos and was able to fix that damn creaking noise in my suspension. The repair took about 1.5 hours. It's an easy DIY repair.
Cathy Mcgrath
on Sun, Aug 28 at 06:52AM
Tension Strut
Easy install, bought both sides, fixed problem. 2011 X5
Marchello
on Wed, Nov 17 at 05:18PM
Perfect
perfect fit 2012 3.5i x5
R JAMES
on Wed, May 05 at 03:21AM
BMW PARTS
GOOD PRODUCT
Ian K
on Mon, Mar 08 at 10:47AM
Great part!
Installed both left & right tensioner, fits perfectly. The clunking noises i have been hearing have gone. Thanks FCP!
Jay
on Fri, Jun 21 at 06:43PM
Control Arms
These control arms fit perfect, and made my ride smoother. Exchanged my stock ones at 98k miles.
RAMON PEREZ
on Fri, Sep 28 at 06:19AM
TENSION STRUT
VERY FAST DELIVERY ,GREAT PRICE

Questions & Answers

Ask a question
Question Posted by Jeff
Is the strut nut PN 31126780480 included with this?
Answer (Posted by FCP Euro Products Team)
Yes.

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