Powerflex PFR5-710 Polyurethane Rear Lower Control Arm Front Bushes, 12mm Bore Sleeve - BMW 5 Series E60 & E60 M5 (Pack of 2) - Replaces Arm OE 33326754557/33326754558

Powerflex Rear Wishbone Bush Pair - 12 mm Inner Sleeve - PFR5-710 - BMW E60 5 Series inc. M5

Part number: PFR5-710

Diagram reference: 10

Pack contents: 2 bushes

Transform the way your E60 steers and grips with this uprated polyurethane bush kit for the rear lower arm front position. By replacing tired factory rubber with high quality Powerflex urethane, you gain tighter chassis control, cleaner turn-in and far more stability on fast road or track. The 12 mm inner sleeve matches arms that use a 12 mm mounting bolt, giving a direct-fit performance solution for BMW 5 Series E60 models including M5.

Compatibility and OE references

Designed for the rear lower arm front location. If your arm shows one of the following BMW numbers, this is the correct bushing:

• E60 5 Series and E60 M5 arm OE: 33326754557, 33326754558
• X5 E53 arm OE: 33326770743, 33326770744

Suitable where the original bolt size is 12 mm.

Why upgrade to polyurethane

• Sharper rear axle response and more consistent handling under load
• Improved braking stability and traction on bumpy surfaces
• Keeps alignment true for better tyre contact and reduced uneven wear
• Resistant to oil, road salt and temperature changes for long service life
• Backed by a Powerflex lifetime warranty for peace of mind

We run Powerflex bushes on our own builds and customer cars. Feedback is repeatedly positive, with a noticeable reduction in rear-end vagueness and a more planted feel through fast corners compared with ageing rubber mounts.

What is included

• 2 x Powerflex polyurethane bushes with 12 mm sleeve for the rear lower arm front position
• Direct replacement for the original bush in the specified arms

Typical issues this helps resolve

• Rear-end wander and imprecise steering feedback
• Premature or uneven tyre wear on the back axle
• Rear steer sensation under braking or hard acceleration

Fitting and support

Professional installation is recommended. For expert fitting, alignment and setup, contact MJ Modifications in Warwickshire for a quote at info@mjmodifications.co.uk.

Search terms customers use

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