Beck/Arnley® is a leading specialty supplier of premium, quality import parts for cars, light trucks and SUVs. Unlike others, Beck/Arnley is committed to meeting their promise to provide the import parts by model and year to equal OE form, fit, and performance. All Beck/Arnley products meet or exceed OE specifications.


  • Brand New Beck / Arnley Ball Joints
  • Comes as a PAIR
    • Fits both LH (Driver Side) RH (Passenger Side) FRONT LOWER
  • Press into control arms or steering knuckles depending on application
  • Exact replacements for originals
  • Built to strict quality control standards

Worn ball joints can cause excessive front tire wear, popping or creaking in the front end, extra play in the steering system, and pose a serious safety concern. Replace loose or worn ball joints with our quality replacement. One way to diagnose a loose, or warn ball joint, is to jack the car up, so the wheel is off of the ground, then have someone try to move the wheel in and out. While they are moving the wheel check the ball joint for play, if it is moving you probably need to replace it.

Beck/Arnley thinks of the needs of the service technician first. They evaluate OE parts for each vehicle model and year, and determine the quality standards needed for maintenance and repair work. As automotive vehicle professionals, the Beck/Arnley Product Managers seek out finished goods or assembled kits to cover the basics of the installation and make improvements when possible.

In other words, Beck/Arnley parts look, fit, and install just like the originals. They are the right replacement parts for you vehicle!

Part Details

  • Quantity: Pair

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

5.0 / 5.0
1 Review
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1 Star
Feels OEM
These feel very quality and installed well. I'm happy with the castle nut and new cotter pin supplied. Let's hope these last as long as the OEM parts.
October 17, 2017
9 months ago
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Vehicle Fit

  • 2005-2006 Saab 9-2X Front Lower Ball Joint Pair Beck / Arnley 101-4105
  • 2003-2006 Subaru Baja Front Lower Ball Joint Pair Beck / Arnley 101-4105
  • 1998-2010 Subaru Forester Front Lower Ball Joint Pair Beck / Arnley 101-4105
  • 1993-2010 Subaru Impreza Front Lower Ball Joint Pair Beck / Arnley 101-4105
  • 1990-2010 Subaru Legacy Front Lower Ball Joint Pair Beck / Arnley 101-4105
  • 2000-2010 Subaru Outback Front Lower Ball Joint Pair Beck / Arnley 101-4105
  • 1988-1991 Subaru XT Front Lower Ball Joint Pair Beck / Arnley 101-4105

This part replaces:

  • Beck / Arnley 101-4105
Part #: BASFK00043

Out of Stock

Beck / Arnley
Brand #: 101-4105