Rear shock absorber top mount bushes and brackets x2 fits both sides o/s and n/s
PFR5-5630-10
Fits: BMW 3 series M3 E46 199-2006
Diagram Picture Reference : 30
Suits cars with a standard and aftermarket rear shock absorber with a 10mm pin. Will not fit E36 and E46 Cabriolet models OE Nr 33521092362 - 33526779670.
PFR5-5630-10 fits cars with standard or aftermarket rear shock absorber with a 10mm pin, PFR5-5630-12 fits cars with aftermarket rear shock absorbers with a 12mm pin. Neither fit Cabriolet models
Size: 10mm

Uprated rear shocker top mount bush and bracket poly bushes offer

    * Prolonged tyre life
    * Improved performance
    * Increase safety
    * Greater cost-effectiveness

Poly bushes improve your cars' road holding and chassis performance by controlling the amount of unwanted flex in the suspension.
This means your suspension is doing what it is supposed to.
It means your tyres have greater contact with the road at all times therefore improving safety and performance.
Correctly formulated polyurethane is as good if not better at noise, vibration and harshness suppression when compared to rubber.
Rubber is a natural product and deteriorates with age, especially on cars which are not being used regularly.
The rubber bushes will crack on the outer surface and soften inside.
Poly bushes are not affected by ultra-violet, petrol, oil, battery acid, water or time.