Lemforder Suspension Ball Joint P/N:37349 01

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$76.99
MPN: 3734901
UPC: 708609602259
Item Package Quantity: 1
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Lemforder Suspension Ball Joint P/N:37349 01
Lemforder Suspension Ball Joint P/N:37349 01
$76.99

The LEMFORDER ball joint 3734901 connects the lower control arm to the steering knuckle and pivots as the suspension travels and the wheels steer — a direct-fit replacement for the front lower rearward position on a wide range of BMW xDrive models. It fits applications such as the 2012-2016 BMW 528i xDrive, 2011-2016 BMW 535i xDrive, 2011-2016 BMW 550i xDrive, 2010-2015 BMW 750i xDrive and the 2013-2019 BMW 650i xDrive Gran Coupe — see the Buyer's Guide tab for the full list of 17 applications.

  • Fitment position: front lower rearward ball joint for the listed BMW applications.
  • What it does: links the lower control arm to the steering knuckle, letting the suspension move through its travel while the wheel pivots to steer.
  • Signs it may need replacing: clunking or knocking from the front suspension, loose or wandering steering, and uneven tire wear can point to a worn ball joint — diagnose the cause before replacing.
  • Sold individually: this listing is for one joint; replacing the matching joint on both sides together helps keep steering balanced and tire wear even.

Frequently Asked Questions

What is the LEMFORDER suspension ball joint 3734901?

It's a front lower rearward ball joint that connects the lower control arm to the steering knuckle, allowing the suspension to travel while the wheel pivots to steer. It is a direct-fit replacement for the listed BMW applications.

Where does this ball joint mount?

It installs in the front lower rearward position on the listed BMW xDrive models, joining the lower control arm to the steering knuckle.

Will this fit my BMW?

It fits 17 BMW xDrive applications, including the 2012-2016 528i xDrive, 2011-2016 535i xDrive, 2010-2015 750i xDrive and 2013-2019 650i xDrive Gran Coupe. Check the Buyer's Guide tab to confirm your exact year and model.

What are the signs of a worn ball joint?

Clunking or knocking from the front suspension, loose or wandering steering, and uneven tire wear can indicate a worn ball joint. Have the cause diagnosed before replacing.

Do I need to replace both sides?

This listing is for one joint. Replacing the matching joint on the other side at the same time helps keep steering balanced and tire wear even, so ordering two is often recommended.