• SuperPro Front Lower Control Arm Complete Alloy Assembly for 1999-2006 BMW 3 Series and 2003-2008 BMW Z4
  • SuperPro Front Lower Control Arm Complete Alloy Assembly for 1999-2006 BMW 3 Series and 2003-2008 BMW Z4, view 2
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SuperPro Front Lower Control Arm Complete Alloy Assembly for 1999-2006 BMW 3 Series and 2003-2008 BMW Z4

SuperPro Front Lower Control Arm Complete Alloy Assembly for 1999-2006 BMW 3 Series and 2003-2008 BMW Z4

$449.99 USD
$449.99 USD
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  • Ships directly from the warehouse to you
  • Tracking emailed when it ships
  • Free fitment check before you order

More for your vehicle:BMW Z4 Coilovers & SuspensionAll BMW parts

Listed for: 1999-2006 BMW 3 Series and 2003-2008 BMW Z4Fitment notes & questions

A complete pair of alloy front lower control arms for the 1999-2006 BMW 3 Series (323i through 330i and the Ci coupes) and the 2003-2008 BMW Z4, including the Z4 M. It suits enthusiasts replacing worn factory arms on a street car or building a sharper car for track days. Control arms set the wheel's position relative to the chassis, so their condition shows up directly in steering feel, alignment and tire wear. Torque the pivot bolts with the vehicle at ride height so the bushings are not preloaded.

Key features

  • Complete left-hand and right-hand front lower arms
  • Heavy duty M-Spec ball joints
  • Fitted with SuperPro bushings to positively locate the rear of the arm
  • Designed to eliminate the flex of the original rubber bushing

Fitment

  • 2000 BMW 323Ci Base
  • 1999-2000 BMW 323i Base
  • 2001-2006 BMW 325Ci Base
  • 2001-2005 BMW 325i Base
  • 2000 BMW 328Ci Base
  • 2001-2006 BMW 330Ci Base
  • 2005 BMW 330Ci M
  • 2001-2005 BMW 330i Base
  • 2005 BMW 330i M
  • 2007-2008 BMW Z4 2.5si, 3.0si
  • 2003-2006 BMW Z4 3.0i, 2.5i
  • 2006-2008 BMW Z4 M Roadster, Roadster 3.0i, M Coupe, Roadster 3.0si, Coupe 3.0si

Check your year, trim and drivetrain against the list above before ordering.

What's included

  • LHS and RHS front lower control arms
  • Heavy duty M-Spec ball joints
  • Brackets
  • Bushings

Install notes

Plan on a wheel alignment after installing new control arms.

Questions & answers

No questions yet. Ask about fitment, ride height or what's in the box and we'll answer by email.

View full details

SuperPro sway bar parts for your BMW 3 Series and 2003-2008 BMW Z4: what to know

This SuperPro part works on the anti-roll side of the suspension, one of the most noticeable handling changes for the money.

Fitment notes

  • Listed for: 1999-2006 BMW 3 Series and 2003-2008 BMW Z4.
  • Model years: 1999-2006. Check your car's year falls inside this range.
  • Specs, lead time and warranty come from SuperPro and can change. The details above this guide are the latest we have.

Not sure it fits? Tell us exactly what you drive and we'll confirm fitment with the supplier first. It's free and saves a return.

Ask about fitment

Parts that usually go with it

  • Adjustable end links if the car is lowered or lifted, so the bar sits at the right angle. See sway bars and end links.
  • Fresh mount bushings for the bar itself.

More for your car: BMW Z4 Coilovers & Suspension · BMW Coilovers & Suspension · All Sway Bars & Sway Bar End Links

Questions about BMW 3 Series and 2003-2008 BMW Z4 sway bar parts

Will this fit my BMW 3 Series and 2003-2008 BMW Z4?
It is listed for the 1999-2006 BMW 3 Series and 2003-2008 BMW Z4. Check your year, model, drivetrain and chassis code against the product title. If anything is different, contact us and we will confirm fitment with the supplier before you order.
Do I need an alignment after installing this?
If the part changes or affects suspension geometry, yes. It is a good idea after any arm, link or bushing change.
Can I install it myself?
Many bolt-on parts can be installed at home with the right tools and a safe way to support the car. Pressed bushings and anything you are unsure about are best left to a shop.
Where do specs and warranty details come from?
From SuperPro. We sell parts from several brands and suppliers, and each one sets its own specs, lead times and warranty terms. The product details above are the latest we have.
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