Wishbone Genuine Porsche part PAE407021

Complete Front Lower and Upper Control Arm set, includes:
•  left + right lower wishbones  - 971407151T + 971407152T
•  left + right upper wishbones  -  PAE407021 x2
and all associated bushings, ball joints, and factory-style mounting hardware needed for a professional installation.

Fits:
For cars with option code 0J2 / 0J3 -  Basic Load Group 1
Porsche 971.1 Panamera 2017 - 2021
Porsche 971.2 Panamera 2012 - 2024

Diagram ref no 1, 6, 9 - 16, 19 - 25 (lower)
Diagram ref no 5, 6, 7, 8 (upper)

The control arms (wishbones) are pivotal components in the front suspension system. They attach the wheel hub to the chassis and help manage the vehicle’s dynamic behaviour by controlling:
•  Wheel motion and alignment
•  Steering precision and responsiveness
•  Load transfer under braking and cornering
•  Ride quality and suspension travel

Replacing both upper and lower control arms simultaneously ensures that suspension geometry is restored evenly on both sides of the vehicle. This improves handling, stability, tyre wear, and overall driving confidence.

Front control arms, along with their bushings and ball joints, naturally wear over time due to road impacts, repeated suspension movement, corrosion, and the stresses of hard braking or cornering. As components deteriorate, you may experience loose or imprecise steering, uneven tyre wear, alignment drift, or knocking noises over bumps. Replacing them with this OE Match set restores correct suspension geometry, sharpens handling, improves stability, and helps extend tyre and component life - returning the front end to factory-level performance.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

971407FRSET

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