KYB Suspension Strut P/N:5640002
KYB 339787 front suspension strut assembly for the 2008-2014 BMW X6 and other vehicles damps spring and wheel movement at the front axle. This KYB Excel-G strut assembly is calibrated to restore the original, designed performance, not change it.
A worn strut can show up as a bouncy or floating ride, nose dive under braking or fluid on the strut body. Before you replace a strut, rule out tire pressure, worn tires and wheel alignment, since they can cause similar handling complaints.
This KYB front strut assembly fits the 2008-2014 BMW X6 and the 2007-2013 BMW X5, and it is the KYB recommended OEM replacement strut for them. On both cars the front axle gets one strut per side. This listing is one strut, and the other side of that axle is normally replaced at the same time.
Fit and size
Build and materials
Interchange: 31314048551 · 31314048552 · 31316780487 · 31316780488 · 31316781919 · 31316781920 · 31324048549 · 31324048550 · 31326780485 · 31326780486 · 31326781917 · 31326781918 · 72916
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This part cross-references / interchanges with the following part numbers:
Will this KYB suspension strut assembly fit a 2007-2013 BMW X5?
Yes. KYB 339787 is a front strut for the 2007-2013 BMW X5 and the 2008-2014 BMW X6, and it is the KYB recommended OEM replacement strut.
Is this KYB strut assembly gas-charged or oil-filled?
It is a nitrogen gas-charged, twin-tube design. Its triple lip fluid seal is there to cut the chance of oil and gas escaping.
How are the damping valves in this strut made?
Each damping valve is made for the specific vehicle and assembled by hand in-house. The valves manage tire contact, steering response and body movement.
What does OEA mean for this KYB Excel-G strut assembly?
OEA stands for Original Equipment for the Aftermarket. It is the class the Excel-G earned by being built on KYB's OE assembly lines with OE quality components.
Is this KYB suspension strut for the front or the rear axle?
KYB 339787 is a front strut. This listing is one strut; the front axle gets one on each side.
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