Powerflex Adjustable Rear Lower Control Arm Camber Kit with Poly Bushes for BMW X3 E83 (2003-2010) - PFR5-4615G
Powerflex Adjustable Rear Lower Control Arm Camber Kit with Poly Bushes for BMW X3 E83 (2003-2010) - PFR5-4615G
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Powerflex Adjustable Rear Lower Control Arm Camber Kit with Poly Bushes for BMW X3 E83 (2003-2010) - PFR5-4615G

£179.34
£179.34
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Powerflex Adjustable Rear Lower Control Arm Kit for BMW E83 X3 2003 to 2010

Part number: PFR5-4615G

Unlock precise rear camber control and a sharper, more planted drive with the Powerflex Adjustable Rear Lower Control Arm Kit for the BMW E83 X3. This complete arm replaces the factory arm and bush, delivering on-car rear camber adjustment from +1.0 to -3.0 degrees for accurate wheel alignment on road, fast road and track. Ideal for correcting excessive negative camber on lowered cars, improving tyre contact, enhancing stability and reducing uneven tyre wear.

Built around high performance Powerflex polyurethane bushes, this adjustable rear control arm gives you the alignment range you need without the noise, harshness or longevity issues associated with spherical joints. It is a direct replacement for the original BMW arm, engineered for durability and backed by Powerflex’s Lifetime Warranty.

Why choose this Powerflex adjustable rear control arm kit

  • On-car rear camber adjustment range: +1.0 to -3.0 degrees
  • Improves handling, steering response and rear-end stability
  • Reduces uneven tyre wear and helps prolong tyre life
  • Perfect for lowered BMW X3 E83 vehicles needing camber correction
  • Polyurethane bushes for performance with comfort and longevity
  • Direct replacement arm for straightforward installation
  • Suitable for road, fast road and track use
  • Lifetime Warranty from Powerflex

Fitment

  • BMW X3 E83 2003 to 2010

Technical details

  • Diagram Reference: 19
  • Number of bushes in the pack: 1
  • Replaces OE arm and bush numbers: 33326770813 and 33326770824
  • For a replacement bush only to fit the original OE arm, use part number PFR5-4616

Real-world results

We have run Powerflex adjustable arms and poly bushes on our own builds and customer cars with excellent results. Expect tighter, more consistent handling and improved tyre wear once properly aligned. Our customers consistently report a noticeable upgrade in rear-end control and confidence.

Installation and alignment

This arm is supplied ready to fit. A professional four-wheel alignment is recommended after installation to set your desired camber accurately.

Fitting service

Prefer expert fitting and alignment We offer in-house installation at Nforcd in Warwickshire. Request a fitting and alignment quote at Sales@nforcd.com.

What you get

  • 1 x Adjustable Rear Lower Control Arm with pre-installed Powerflex polyurethane bush
  • Adjustment hardware

Benefits of Powerflex polyurethane bushes

  • Controls unwanted suspension flex so the geometry stays true
  • Improves chassis precision and road holding
  • Excellent NVH control compared with ageing rubber
  • Durable, cost-effective upgrade with long service life

Common symptoms this kit helps address

  • Imprecise rear-end feel
  • Uneven or accelerated inner tyre wear
  • Braking instability caused by geometry changes

Keywords and search terms

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