For BMW Z4 Roadster 2009-2016 Front Left Lower Wishbone Suspension Arm Vehicle Model_Grand Scenic E Number (GJ6A34200B) in the

E Number (GJ6A34200B) in the product specification to help ensure compatibility before purchase

E Number (6X0 407 151A S2

3C0407151A

E Number (A0014206783

2203303411

For BMW Z4 Roadster 2009-2016 Front Left Lower Wishbone Suspension Arm Vehicle Model_Grand Scenic E Number (GJ6A34200B) in theThe wishbone, also known as a suspension arm or control arm, is a critical component of your vehicles suspension system. On a BMW Z4, the wishbone forms part of the lower suspension link, helping to keep the wheel correctly aligned while allowing controlled vertical movement as the suspension reacts to the road surface. Most modern vehicles use a MacPherson strut suspension setup, where the wishbone connects to the chassis and the wheel hub via a ball