Powerflex PFR5-715 Rear Upper Control Arm/Integral Link Outer Bush/Bushing Kit (Pair) for BMW 5 Series E60 & E60 M5 – Polyurethane Polybush PU Suspension Bushings – Replaces OEM 33326770749

Powerflex PFR5-715 Rear Upper Link Outer Bush Kit for BMW E60 5 Series and E60 M5

Transform the rear-end response of your E60 with this uprated polyurethane bush pair from Powerflex. Replacing tired rubber mounts in the rear upper link outer position locks down unwanted movement, keeps geometry stable under load and helps your tyres stay planted for crisper turn-in, better traction and greater confidence on fast A-roads and motorways.

We have fitted this kit in-house and the feedback from owners has been excellent. Expect a tighter rear axle, cleaner alignment control during braking and acceleration, reduced rear steer sensation and a noticeable improvement in overall chassis balance without the maintenance hassle of spherical joints.

Product details

• Part number: PFR5-715
• Fitment: BMW E60 5 Series including E60 M5
• Position: Rear upper integral link outer location
• Quantity: Pair of bushes (2 pieces)
• Diagram reference: 15
• OE cross-reference: 33326770749 replacement
• Warranty: Lifetime warranty from Powerflex

Why this upgrade

• Improves rear stability and steering precision by reducing deflection in the upper control arm
• Maintains consistent wheel alignment for better grip, braking stability and cornering performance
• Durable polyurethane resists heat, oil and road contamination for long service life
• Helps reduce uneven tyre wear and restores a planted, predictable rear end
• Ideal for daily road use, fast road driving and suspension refresh projects

Symptoms this resolves

• Vague rear-end feel or wandering at speed
• Clunks or play from the rear link
• Feathered or accelerated tyre wear
• MOT advisories on rear arm bushes

What you receive

2 x Powerflex polyurethane bushes for the rear upper integral link outer position as per diagram 15.

Fitting and support

Professional installation recommended. Book fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

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Choose Powerflex PFR5-715 to restore precision and unlock dependable, long-lasting performance from the rear suspension on your BMW E60 or E60 M5.