Powerflex PFF5-1502 Polyurethane Front Lower Control Arm to Chassis/Wishbone Rear Mount Bush/Bushing Kit for BMW X3 E83 2003-2010, Track Control Arm (TCA) Rear Position, 2pc Set, Replaces 31121124622

Powerflex PFF5-1502 Poly Bush Kit for BMW X3 E83 2003 to 2010

Transform the way your BMW X3 E83 drives with this Powerflex PFF5-1502 poly bush set for the rear position of the front lower arm. By replacing the tired rubber mount with high-grade polyurethane, you limit unwanted arm movement, keep alignment stable under load and unlock sharper steering response, surer braking and a more planted front end on road and fast B-road use.

We run these bushes on customer cars at MJ Modifications and the improvement is immediate. Tighter turn-in, less tramlining, better confidence mid-corner and noticeably more consistent tyre contact. Customers love the feel and the durability compared with ageing OE rubber.

Key benefits

• Crisper steering and more precise front-end control
• Reduced movement at the arm-to-body mount for stable geometry
• Improved braking stability and straight-line confidence
• Helps reduce uneven tyre wear for better longevity
• Excellent control of noise and vibration compared with worn originals
• Long service life with Powerflex Lifetime Warranty

Fitment and details

• Vehicle: BMW X3 E83, model years 2003 to 2010
• Location: rear mounting of the front lower arm
  Also called: front arm rear position bush, track control arm rear mount, wishbone rear mount, arm to body mount, front suspension bushing
• Part number: PFF5-1502
• Diagram reference: 2
• Contents: set of 2 bushes
• OEM cross-reference: BMW 31121124622
• Material: performance polyurethane

What you will feel

More accuracy from the steering, a calmer car on uneven surfaces and a front axle that stays composed when you lean on the brakes. By tightening up the rear pivot of the front arm, these poly bushes let the suspension work predictably so you get grip you can trust without a harsh ride.

Professional fitting

Installation by an experienced workshop is recommended. Book fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

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