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Emission Components fit your 2001 Audi A4 Quattro
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2001 Audi A4 Quattro
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2 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
- 1.Emission System - Emission Components (1.8 & 2.8L)
- 2.Emission System - Emission Components (2.7L)
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Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
$273.33 $195.161 - 1
$360.00 $257.041
- 2
$95.00 $67.831 - 2
$62.25 $45.191
- 3
$565.00 $403.411 - 3
$17.26 $11.051
- 4
$54.73 $39.741 - 4
$43.00 $26.881
- 5
$331.67 $236.811 - 5$415.00 $296.311
- 5
$20.00 $12.501
- 6
$218.08 $155.711 - 6
$116.14 $82.921
- 7
$156.67 $111.861 - 7
$116.14 $82.921
- 8
$24.20 $15.131 - 8
$242.00 $172.791
- 9
$116.67 $83.301 - 9
$857.61 $663.351
- 10
$135.00 $96.391 - 10
$220.32 $157.311
- 11
$170.00 $121.381 - 11
$60.00 $43.561
- 12
$23.90 $17.931 - 12
$301.18 $215.041
- 13
$194.45 $138.841 - 13
$301.18 $215.041
- 14
$126.21 $90.111 - 14
$360.00 $257.041
- 15
$221.75 $158.331 - 15
$62.25 $45.191
- 16
078-131-101-AG
Connector Pipe Valve Assembly- Part Notes: 1998-01, 1.8 & 2.8 Liter
- Location: Driver Side
$383.84 $274.071 - 16078-131-102-T
Connector Pipe Valve Assembly- Part Notes: 1998-01, 1.8 & 2.8 Liter
- Location: Passenger Side
$383.84 $274.071
- 17
$218.08 $155.711
- 18
$169.81 $121.251 - 18$143.17 $102.221
- 19
021-906-265-AK
Oxygen Sensor- Part Notes: 1998-01, 1.8 & 2.8 Liter, Front, 6 Cylinder;1998-01, 1.8 & 2.8 Liter, Rear, 4 Cylinder
$260.00 $185.641 - 19$206.08 $147.141
- 19078-906-265-F
Oxygen Sensor- Part Notes: 1998-01, 1.8 & 2.8 Liter, Rear, 6 Cylinder
- Location: Driver Side
$220.00 $157.081 - 19078-906-265-G
Oxygen Sensor- Part Notes: 1998-01, 1.8 & 2.8 Liter, Rear, 6 Cylinder
- Location: Passenger Side
$285.42 $203.791