2020 Audi A7 Suspension Parts

This table covers the Air Suspension Solenoid valves. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one. Read more

ARNOTT supplies both parts for the 2020 Audi A7.

Listed part numbers: ARNOTT VB4339 and ARNOTT VB5644.

This table covers the ball joints that articulate each control arm at the knuckle. Read more

5 Ball Joint parts are listed for the 2020 Audi A7, from MEVOTECH, DORMAN, MOOG and 1 other brand. MEVOTECH MS70528 carries the "Popular" badge.

The Daily Driver section lists 3 options from MEVOTECH, DORMAN and MOOG — grouped for everyday commuting duty. MEVOTECH MS70528 is listed in this group.

In the Economy grade, BECK/ARNLEY and MEVOTECH supply 2 parts: the catalog's value-priced group. A representative part number is BECK/ARNLEY 1017822.

This group includes MEVOTECH MS70528, DORMAN 538238 and MOOG K500468 and the remaining parts above.

This table covers the control arms that locate each hub relative to the chassis. Typical signs include clunks over bumps, a wander on the highway, or inner-edge tire wear. Get an alignment after any control-arm work, and inspect the ball joint and bushings that came with the arm. Read more

73 Control Arm parts are listed for the 2020 Audi A7, from MEVOTECH, DELPHI, DORMAN and 3 other brands. DELPHI TC7776 carries the "Popular" badge. They are grouped as Daily Driver and Economy, with Daily Driver the largest group at 52 parts from DELPHI, DORMAN, MEVOTECH and 2 other brands.

This table covers the bushings pressed into each control arm. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

3 Control Arm Bushing parts are listed for the 2020 Audi A7, from SUSPENSIA, VAICO and VNE.

Listed part numbers: SUSPENSIA X01BU0691, VAICO V105768 and VNE 4009834.

This table covers the Ride Height sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

7 Ride Height Sensor parts are listed for the 2020 Audi A7, from ARNOTT and MONROE. ARNOTT RH4272 carries the "Popular" badge.

This group includes ARNOTT RH4272, ARNOTT RH4274 and ARNOTT RH4271 and the remaining parts above.

This table covers the shocks and struts that damp wheel motion. Typical signs include a nose that keeps bouncing, cupped tires, or fluid weeping down the body. Replace shocks or struts in axle pairs and renew the mounts if they are torn or collapsed. Read more

7 Shock / Strut parts are listed for the 2020 Audi A7, from BILSTEIN and SACHS.

The Increased Handling/Stability section lists 2 options from BILSTEIN — grouped under the catalog's "Increased Handling/Stability" designation — the notes column spells out what sets them apart. BILSTEIN 26324562 is listed in this group.

In the Original Ride Quality grade, BILSTEIN and SACHS supply 5 parts: grouped under the catalog's "Original Ride Quality" designation — the notes column spells out what sets them apart. A representative part number is BILSTEIN 19304397.

This group includes BILSTEIN 26324562, BILSTEIN 26324579 and BILSTEIN 19304397 and the remaining parts above.

This table covers the upper mounts (and bearings) a strut bolts through at the tower. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

This group shows a single part: DEA / MARMON RIDE CONTROL 4713733.

This table covers the bushings that clamp the anti-roll bar to the chassis. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

3 Sway Bar Bushing parts are listed for the 2020 Audi A7, from MOOG, DORMAN and ÜRO PARTS.

The Daily Driver section: 1 option from MOOG. MOOG K201021 is listed in this group.

Economy: 2 parts, from DORMAN and ÜRO PARTS. A representative part number is DORMAN 545901.

This group includes MOOG K201021, DORMAN 545901 and ÜRO PARTS 8K0411327B.

This table covers the links that connect the anti-roll bar to each control arm or strut. Typical signs include a clunk on one wheel over a driveway, or a rattle that goes away when you lean on the bar. Replace links in pairs; a seized stud often takes the bushing with it. Read more

16 Sway Bar Link parts are listed for the 2020 Audi A7, from DELPHI, MEVOTECH, DORMAN and 6 other brands. DELPHI TC3598 carries the "Popular" badge.

The Daily Driver section: 11 options from DELPHI, DORMAN, MOOG and 3 other brands. DELPHI TC3598 is listed in this group.

Economy: 5 parts, from BECK/ARNLEY, FVP, MEVOTECH and 1 other brand. A representative part number is FVP SL12155.