Description
BMW E70/F15/E71 Rear subframe bush SPORT
Strongflex – 031997A
The Strongflex 031997A is a polyurethane rear subframe bush with a hardness of 90ShA (yellow, SPORT). It replaces the soft OEM rubber, giving more precise geometry, better control and greater durability for fast road, drift and track use.
Compatible with:
- BMW E70 (2006–2013)
- BMW F15 (2013–2018)
- BMW E71/E72 (2007–2014)
- BMW F16 (2014–2019)
Delivery & fitting
- Hardness: 90ShA
- Material: Polyurethane (PUR/PU)
- Diagrams: D0366
- Includes assembly grease for easy fitting
For many BMW models we stock the Strongflex SPORT (yellow) range; everything else is delivered very quickly, in around 4 to 7 days.
Specifications
- Required per car: 4
- Pieces per pack: 1
- OEM number(s): 33316784940
- Hardness: 90ShA (SPORT)
- Material: Polyurethane (PUR/PU)
Full compatibility list
- BMW X5 II (06-13) E70
- BMW X5 III (13-18) F15 / F85
- BMW X6 I (07-14) E71 / E72
- BMW X6 II (14-19) F16 / F86
Delivery outside the European Union: different shipping costs may apply. Don’t worry: we will email you as soon as possible after your order and agree the shipping with you. You are not committed to anything without your consent.












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