Hardware, Fasteners & Fittings for 2006 Audi A8 Quattro
No.
Part # / Description / Price
Price
1
Suspension Subframe Crossmember 
Audi
Audi Description: A8, S8.
Suspension Subframe Crossmember.
Suspension Subframe Crossmember.
MSRP $2,128.56
$1,877.39
MSRP $2,128.56
$1,877.39
2
Suspension Cross-Member Insulator Audi
Audi Positions: Left
Notes: PARTS: Part included with suspension crossmember.
Description: A8, S8. Rear.
Suspension Crossmember Insulator.
Suspension Crossmember Insulator.
2
Suspension Crossmember Insulator Audi
Audi Positions: Rear
Description: A8, a8l.
Suspension Crossmember Insulator.
Suspension Crossmember Insulator.
3
Suspension Crossmember Bolt Audi
Audi Positions: Left
Description: Front.
Suspension Crossmember Bolt.
Suspension Crossmember Bolt.
MSRP $4.80
$3.25
MSRP $4.80
$3.25
3
Suspension Crossmember Bolt Audi
Audi Positions: Left
Description: Rear.
Suspension Crossmember Bolt.
Suspension Crossmember Bolt.
MSRP $44.46
$29.65
MSRP $44.46
$29.65
3
MSRP $6.86
$4.65
3
Suspension Crossmember Bolt Audi
Audi Positions: Rear
Description: Rear.
Suspension Crossmember Bolt.
Suspension Crossmember Bolt.
MSRP $11.50
$7.79
MSRP $11.50
$7.79
4
Suspension Subframe Washer Audi
Audi Positions: Left
Description:
Suspension Subframe Washer.
Suspension Subframe Washer.
MSRP $5.18
$3.51
MSRP $5.18
$3.51
6
Suspension Subframe Reinforcement Bracket Audi
Audi Positions: Left
Description:
Bracket used for the suspension subframe.
Bracket used for the suspension subframe.
6
Suspension Subframe Reinforcement Bracket Audi
Audi Positions: Right
Description:
Bracket used for the suspension subframe.
Bracket used for the suspension subframe.
11
MSRP $40.38
$26.93
12
Alignment Camber Adjusting Eccentric Audi
Audi Positions: Left
Description: 4wd. With Quattro.
A circular device that has an offset hole to alow for adjustment of alignment.
A circular device that has an offset hole to alow for adjustment of alignment.
MSRP $8.58
$5.81
MSRP $8.58
$5.81
13
MSRP $5.98
$4.05
14
Suspension Control Arm Audi
Audi Positions: Left
Description: A8, S8.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
MSRP $641.65
$485.09
MSRP $641.65
$485.09
15
Suspension Control Arm Audi
Audi Positions: Left
Description: A8, S8. Left.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
15
Suspension Control Arm Audi
Audi Positions: Right
Description: A8, S8. Right.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
16
Lateral Arm and Ball Joint Assembly Audi
Audi Positions: Left
Description: A8, S8.
Replacement lateral arm with ball joint.
Replacement lateral arm with ball joint.
MSRP $301.65
$229.86
MSRP $301.65
$229.86
17
Alignment Camber Adjusting Eccentric Bolt Audi
Audi Positions: Left
Description:
A threaded rod with a drive head (such as hex, 12 point, torx, etc) on one end used to secure the Camber Adjustment Cam to a mounting point.
A threaded rod with a drive head (such as hex, 12 point, torx, etc) on one end used to secure the Camber Adjustment Cam to a mounting point.
MSRP $41.78
$27.87
MSRP $41.78
$27.87
18
Alignment Camber Adjusting Eccentric Audi
Audi Positions: Left
Description:
A circular device that has an offset hole to alow for adjustment of alignment.
A circular device that has an offset hole to alow for adjustment of alignment.
MSRP $8.58
$5.81
MSRP $8.58
$5.81
19
Suspension Stabilizer Bar Link Audi
Audi Positions: Left
Description: Left. A8. Without Quattro. S8.
Suspension Stabilizer Bar Link.
Suspension Stabilizer Bar Link.
19
Suspension Stabilizer Bar Link Audi
Audi Positions: Right
Description: Right. A8. Without Quattro. S8.
Suspension Stabilizer Bar Link.
Suspension Stabilizer Bar Link.
No.
Part # / Description / Price
Price
1
Suspension Stabilizer Bar Audi
Audi Description: 30.3mm. A8. Without sport suspension. From vin 4e4012701.
Suspension Stabilizer Bar.
Suspension Stabilizer Bar.
1
Suspension Stabilizer Bar Audi
Audi Description: 30.8mm. A8. From vin 4e4012701. Without sport suspension. To vin 4e4012700.
Suspension Stabilizer Bar.
Suspension Stabilizer Bar.
1
Suspension Stabilizer Bar Audi
Audi Description: 31.4mm. S8. A8. With sport suspension. To vin 4e4012700.
Suspension Stabilizer Bar.
Suspension Stabilizer Bar.
1
Suspension Stabilizer Bar Audi
Audi Positions: Rear
Description: A8, S8. 4.2l. 6.0L, without sport suspension. A8, S8. 6.0l. A8, S8. 5.2l.
Suspension Stabilizer Bar.
Suspension Stabilizer Bar.
1
Suspension Stabilizer Bar Audi
Audi Positions: Rear
Description: A8, S8. 4.2l. A8, S8. 6.0l. Without sport suspension. A8, S8. 5.2l.
Suspension Stabilizer Bar.
Suspension Stabilizer Bar.
2
MSRP $190.00
$144.78
3
Motor Mount Mount Bolt Audi
Audi Positions: Left
Description: Diesel, to trans mount. Gas, to trans mount. To Stabilizer Bar. 3.6L, to trans mount. 4.2L, to trans mount. 3.0L, to trans mount.
MSRP $10.14
$6.87
MSRP $10.14
$6.87
3
Suspension Stabilizer Bar Link Bolt Audi
Audi Positions: Rear
Description: To Control Arm.
Suspension Stabilizer Bar Link Bolt.
Suspension Stabilizer Bar Link Bolt.
MSRP $12.15
$8.24
MSRP $12.15
$8.24
3
Suspension Stabilizer Bar Link Bolt Audi
Audi Positions: Rear
Description: To Stabilizer Bar.
Suspension Stabilizer Bar Link Bolt.
Suspension Stabilizer Bar Link Bolt.
3
MSRP $11.56
$7.83
5
Stabilizer Link Lock Nut Audi
Audi Positions: Rear
Description: With air suspension. To Suspension Stabilizer Bar. 2017-25. 2013-2016. Coupe,. Convertible, with awd.
MSRP $1.70
$1.15
MSRP $1.70
$1.15
No.
Part # / Description / Price
Price
1
Shock Assembly 2 Audi
Audi Positions: Left
Description: A8, S8. Left. Without sport suspension. From vin 4e4005901.
1
Shock Assembly 2 Audi
Audi Positions: Left
Description: A8, S8. Left. With sport suspension, from vin 4e5001001.
1
Shock Assembly 2 Audi
Audi Positions: Right
Description: A8, S8. Right. Without sport suspension. From vin 4e4005901.
1
Shock Assembly 2 Audi
Audi Positions: Right
Description: A8, S8. Right. With sport suspension, from vin 4e5001001.
1
2
Suspension Strut Bellows Audi
Audi Positions: Left
Notes: PARTS: Part included with shock assembly.
Description: A8, S8.
A pleated and flexible protective device used over bare metal that collapses and expands with travel.
A pleated and flexible protective device used over bare metal that collapses and expands with travel.
3
Suspension Strut Bellows Clamp Audi
Audi Positions: Left
Notes: PARTS: Part included with shock assembly.
Description:
A part which fits around the Suspension Strut Dust Cover and tightens, thereby securing the component in place with a clamping force.
A part which fits around the Suspension Strut Dust Cover and tightens, thereby securing the component in place with a clamping force.
4
Suspension Control Arm Bushing Audi
Audi Positions: Left
Notes: PARTS: Part included with shock assembly.
Description: A8, S8. 42 mm.
Suspension Control Arm Bushing.
Suspension Control Arm Bushing.
MSRP $11.58
$7.85
MSRP $11.58
$7.85
5
Suspension Ride Height Sensor Connector Audi
Audi Positions: Left
Notes: PARTS: Part included with shock assembly.
Description: With air suspension. Suspension code: 1bk, 1by. Closed-loop suspension code:1bl. From vin# 8ny020001. With dynamic damping. With air spring damper. Air spring suspension: code 1bk. Sedan/wagon, with awd, with electronic damping.
Connector for Suspension Ride Height Sensor.
Connector for Suspension Ride Height Sensor.
MSRP $13.21
$10.75
MSRP $13.21
$10.75
6
Fork Mount Bolt Audi
Audi Positions: Left
Description: Without air suspension, without dynamic ride control. 2013-2016. Convertible, outer. Coupe, outer. Ft lwr cntl arm,bolt.
MSRP $7.30
$4.95
MSRP $7.30
$4.95
8
Suspension Control Arm Bushing Audi
Audi Positions: Left
Description: A8, S8. 70 mm.
Suspension Control Arm Bushing.
Suspension Control Arm Bushing.
MSRP $5.18
$3.51
MSRP $5.18
$3.51
9
Front Sensor Audi
Audi Positions: Left
Description: A8, S8. Front. Left. Acceleration sensor. To vin 4e7011648. From vin 4e7011649.
9
Front Sensor Audi
Audi Positions: Right
Description: A8, S8. Front. Right. Acceleration sensor. To vin 4e7011648. From vin 4e7011649.
2 This part contains hazardous materials. Extra shipping costs apply.
No.
Part # / Description / Price
Price
1
Suspension Subframe Crossmember Audi
Audi Description: A8, a8l.
Suspension Subframe Crossmember.
Suspension Subframe Crossmember.
MSRP $2,421.41
$2,135.69
MSRP $2,421.41
$2,135.69
2
Suspension Crossmember Insulator Audi
Audi Positions: Left
Notes: PARTS: Part included with engine cradle.
Description: A8, a8l. 2000-03. 1997-99.
Suspension Crossmember Insulator.
Suspension Crossmember Insulator.
MSRP $146.99
$111.21
MSRP $146.99
$111.21
3
Suspension Crossmember Insulator Audi
Audi Positions: Left
Notes: PARTS: Part included with engine cradle.
Description: A8, a8l.
Suspension Crossmember Insulator.
Suspension Crossmember Insulator.
4
Suspension Crossmember Bolt Audi
Audi Positions: Left
Description: Rear. Front. Long.
Suspension Crossmember Bolt.
Suspension Crossmember Bolt.
MSRP $2.80
$1.90
MSRP $2.80
$1.90
4
Suspension Crossmember Bolt Audi
Audi Positions: Front
Description: Front.
Suspension Crossmember Bolt.
Suspension Crossmember Bolt.
MSRP $4.80
$3.25
MSRP $4.80
$3.25
5
Suspension Crossmember Bolt Audi
Audi Positions: Left
Description: Rear.
Suspension Crossmember Bolt.
Suspension Crossmember Bolt.
MSRP $11.50
$7.79
MSRP $11.50
$7.79
6
Suspension Subframe Reinforcement Bracket Audi
Audi Positions: Left
Description:
Bracket used for the suspension subframe.
Bracket used for the suspension subframe.
7
Suspension Crossmember Bolt Audi
Audi Positions: Left
Description:
Suspension Crossmember Bolt.
Suspension Crossmember Bolt.
MSRP $6.86
$4.65
MSRP $6.86
$4.65
8
MSRP $383.31
$292.09
9
Transmission Crossmember Bracket Audi
Audi Positions: Left
Description: 6.0L.
A component to which the Trans Support or related component is mounted to.
A component to which the Trans Support or related component is mounted to.
10
Transmission Crossmember Bolt Audi
Audi Positions: Left
Description:
Transmission Crossmember Bolt.
Transmission Crossmember Bolt.
MSRP $3.28
$2.22
MSRP $3.28
$2.22
No.
Part # / Description / Price
Price
1
Steering Knuckle Audi
Audi Positions: Left
Description: From vin 4e4012701. A8, S8. Left. To vin 4e4012700.
Steering Knuckle.
Steering Knuckle.
1
Steering Knuckle Audi
Audi Positions: Right
Description: From vin 4e4012701. A8, S8. Right. To vin 4e4012700.
Steering Knuckle.
Steering Knuckle.
MSRP $805.78
$659.94
MSRP $805.78
$659.94
2
Suspension Control Arm Audi
Audi Positions: Left
Description: A8, S8.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
3
Suspension Control Arm Bushing Audi
Audi Positions: Left
Notes: PARTS: Part included with front lower control arm.
Description:
Suspension Control Arm Bushing.
Suspension Control Arm Bushing.
MSRP $138.64
$99.83
MSRP $138.64
$99.83
4
Suspension Control Arm Bushing Audi
Audi Positions: Left
Notes: PARTS: Part included with front lower control arm.
Description: A6, S6. Inner. A8, S8.
Suspension Control Arm Bushing.
Suspension Control Arm Bushing.
5
Steering Gear Mount Bolt Audi
Audi Positions: Left
Description: Rear axle steering. 4.0L, S8, with torque vectoring. 3.0L with plug-in hybrid.
MSRP $15.38
$10.42
MSRP $15.38
$10.42
7
Suspension Control Arm Audi
Audi Positions: Left
Notes: PARTS: Order by application.
Description: A8, S8. A8, a8l. Left. 4.2l. Left. 6.0l.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
MSRP $472.49
$357.20
MSRP $472.49
$357.20
7
Suspension Control Arm Audi
Audi Positions: Right
Notes: PARTS: Order by application.
Description: A8, S8. A8, a8l. Right. 4.2l. Right. 6.0l.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
8
Suspension Control Arm Bushing Audi
Audi Positions: Left
Notes: PARTS: Part included with rear lower control arm. Order by application.
Description: A8, a8l. A8, S8. From Chassis/VIN 4F-6-055 000.
Suspension Control Arm Bushing.
Suspension Control Arm Bushing.
MSRP $133.32
$100.87
MSRP $133.32
$100.87
9
Suspension Control Arm Bolt Audi
Audi Positions: Left
Description: 2000-03. 1997-99.
A fastener used to secure a control arm.
A fastener used to secure a control arm.
MSRP $17.56
$11.90
MSRP $17.56
$11.90
11
Suspension Control Arm Audi
Audi Positions: Left
Description: Front. A6. A8, a8l. S6. Left. 4.2l, 6.0l. S8.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
MSRP $490.00
$370.44
MSRP $490.00
$370.44
11
Suspension Control Arm Audi
Audi Positions: Right
Description: Front. A6. A8, a8l. Right. 4.2l, 6.0l. S6. S8.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
MSRP $476.66
$360.36
MSRP $476.66
$360.36
12
Suspension Control Arm Bushing Audi
Audi Positions: Left
Notes: PARTS: Part included with front upper control arm.
Description:
Suspension Control Arm Bushing.
Suspension Control Arm Bushing.
MSRP $93.65
$70.86
MSRP $93.65
$70.86
13
MSRP $11.56
$7.83
15
Suspension Control Arm Audi
Audi Positions: Left
Description: Front. Rear. A6, to vin 4f8018000. A8, a8l. Left. 4.2l, 6.0l. S8. S6.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
MSRP $454.99
$343.97
MSRP $454.99
$343.97
15
Suspension Control Arm Audi
Audi Positions: Right
Description: Front. Rear. A6, to vin 4f8018000. A8, a8l. Right. 4.2l, 6.0l. S8. S6.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle.
MSRP $454.99
$343.97
MSRP $454.99
$343.97
20
Suspension Control Arm Bolt Audi
Audi Positions: Left
Description:
A fastener used to secure a control arm.
A fastener used to secure a control arm.
MSRP $4.61
$3.13
MSRP $4.61
$3.13
21
Suspension Control Arm Washer Audi
Audi Positions: Left
Description:
Washer for control arm.
Washer for control arm.
MSRP $5.91
$4.00
MSRP $5.91
$4.00
No.
Part # / Description / Price
Price
2
MSRP $25.18
$17.06
3
Air Suspension Spring Bracket Audi
Audi Positions: Left
Description: Auto ac. Temperature sensor.
A component to which the Active Suspension Air Spring or related component is mounted to.
A component to which the Active Suspension Air Spring or related component is mounted to.
5
Suspension Strut Bellows Audi
Audi Positions: Left
Description: A8, S8.
A pleated and flexible protective device used over bare metal that collapses and expands with travel.
A pleated and flexible protective device used over bare metal that collapses and expands with travel.
MSRP $139.32
$105.41
MSRP $139.32
$105.41
6
Suspension Strut Bellows Clamp Audi
Audi Positions: Left
Description:
A part which fits around the Suspension Strut Dust Cover and tightens, thereby securing the component in place with a clamping force.
A part which fits around the Suspension Strut Dust Cover and tightens, thereby securing the component in place with a clamping force.
MSRP $31.38
$21.26
MSRP $31.38
$21.26
2 This part contains hazardous materials. Extra shipping costs apply.
Related Parts
Part # / Description / Price
Price
MSRP $4.37
$2.95
MSRP $11.56
$7.83
Suspension Control Arm Nut Audi
Audi Positions: Front lower forward
Description:
Suspension Control Arm Nut.
Suspension Control Arm Nut.
Suspension Control Arm Bolt Audi
Audi Positions: Front lower rearward
Description: 2000-03. 1997-99.
A fastener used to secure a control arm.
A fastener used to secure a control arm.
MSRP $17.56
$11.90
MSRP $17.56
$11.90
Steering Gear Mount Bolt Audi
Audi Positions: Front lower forward
Description: Rear axle steering. 4.0L, S8, with torque vectoring. 3.0L with plug-in hybrid.
MSRP $15.38
$10.42
MSRP $15.38
$10.42