Powerflex Rear Diff Rear Mounting Bush – PFR5-726 – BMW E60 5 Series Saloon
Upgrade the rear of your BMW E60 5 Series Saloon with the Powerflex polyurethane Rear Differential Rear Mounting Bush PFR5-726. This performance suspension bush is engineered to reduce unwanted movement in the rear diff mount, tighten up handling, improve stability, and keep your tyres planted for confident road holding and sharper response.
Powerflex poly bushes control flex far better than ageing OEM rubber bushes, helping to cure imprecise handling, uneven tyre wear, and braking instability. With correctly formulated polyurethane and a Lifetime Warranty, this rear diff bush is a durable, cost‑effective performance upgrade for fast road and daily use.
- Sharper handling and improved chassis control
- Better traction and stability under acceleration and braking
- More consistent tyre contact with the road surface
- Prolonged tyre life and improved safety
- Reduced unwanted movement compared with standard rubber
- Excellent NVH control for everyday usability
- Powerflex Lifetime Warranty
Key details
- Part number: PFR5-726
- Vehicle: BMW 5 Series E60 Saloon
- Location: Rear Differential – Rear Mounting Bush
- Diagram reference: 26
- Number of bushes in pack: 1
- OE reference: 33176770825
Why choose Powerflex polyurethane?
Compared to soft or worn rubber bushes, Powerflex poly bushes maintain geometry under load, keeping suspension alignment stable so the car feels precise and predictable. They deliver performance without the usual compromises, offering noise, vibration and harshness suppression comparable to rubber while lasting significantly longer.
Real‑world results
We use Powerflex bushes on our own cars and have supplied and fitted them for many happy customers. Feedback is consistently positive, with noticeable improvements in steering feel, rear‑end stability and overall confidence on the road.
Fitting and support
Professional fitting is recommended. For installation at Nforcd in Warwickshire, request a quote at Sales@nforcd.com.
Common symptoms this upgrade helps address
- Imprecise handling or rear‑end movement
- Uneven tyre wear
- Braking instability or knocking under load
Search and compatibility terms
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