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Hoses & Lines fit your 2021 Audi A8 Quattro
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2021 Audi A8 Quattro
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10 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
- 1.Cooling - Hoses & Lines (3.0L With Plug-In Hybrid,Auxiliary)
- 2.Cooling - Hoses & Lines (3.0L With Plug-In Hybrid,Heater Hoses)
- 3.Cooling - Hoses & Lines (3.0L With Plug-In Hybrid,High Voltage Battery And Charger)
- 4.Cooling - Hoses & Lines (3.0L With Plug-In Hybrid,Main)
- 5.Cooling - Hoses & Lines (3.0L Without Plug-In Hybrid,Alternator)
- 6.Cooling - Hoses & Lines (3.0L Without Plug-In Hybrid,Heater Hoses)
- 7.Cooling - Hoses & Lines (3.0L Without Plug-In Hybrid,Main)
- 8.Cooling - Hoses & Lines (4.0L,Alternator)
- 9.Cooling - Hoses & Lines (4.0L,Main)
- 10.Cooling - Hoses & Lines (4.0L,Upper)
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
$52.38 $32.741
- 1
$134.81 $96.261
- 1
$47.18 $29.491
- 1
$125.16 $89.361
- 1
06M-121-661-H
Tube Assembly- Part Notes: 3.0 Liter W/O Plug-In Hybrid, Alternator
- Replaced By: 06M-121-661-J
$172.99 $123.511 - 1
$143.31 $102.331
- 1
4N0-122-101-B
Upper Hose- Part Notes: 3.0 Liter W/O Plug-In Hybrid, Main;3.0 Liter W/Plug-In Hybrid, Main
$32.38 $20.241 - 1
$89.98 $64.251
- 2
$5.13 $3.281
- 2
$50.38 $31.491
- 2
$60.65 $44.031
- 2
$41.34 $25.841
- 2
$74.32 $53.951
- 2
$57.82 $41.971
- 2
$6.70 $4.291
- 2
06M-121-137-AE
Upper Hose Union- Part Notes: 3.0 Liter W/O Plug-In Hybrid, Main;3.0 Liter W/Plug-In Hybrid, Main
$116.66 $83.291
- 3
$50.58 $31.611
- 3
$56.99 $41.371
- 3
$51.98 $32.491
- 3
4N0-122-062-A
Hose Assembly- Part Notes: 3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger, #1
$135.00 $96.391
- 3
$111.27 $79.441
- 3
$113.32 $80.911 - 3
$142.15 $101.501
- 3
$13.84 $8.861
- 3
$56.99 $41.371
- 4
$109.32 $78.051
- 4
$47.18 $29.491 - 4
$58.65 $42.581
- 4
$44.58 $27.861
- 4
4N0-122-058-A
Hose Assembly- Part Notes: 3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger, #2
$78.33 $56.871
- 4
06M-121-132-B
Lower Hose Adapter- Part Notes: 3.0 Liter W/O Plug-In Hybrid, Main;3.0 Liter W/Plug-In Hybrid, Main
$69.32 $50.321
- 4
$122.15 $87.221
- 4
06M-121-432-E
Tube- Part Notes: 3.0 Liter W/O Plug-In Hybrid, Alternator, Lower
- Replaced By: 06M-121-432-F
$35.98 $22.491
- 4
$143.31 $102.331
- 5
06M-121-692-AF
Breather Tube- Part Notes: 3.0 Liter W/O Plug-In Hybrid, Main, Upper;3.0 Liter W/Plug-In Hybrid, Main, Upper
$109.32 $78.051
- 5
$151.16 $107.921
- 5
$10.08 $6.451 - 5
$79.49 $57.701 - 5
4N0-819-334-N
Hose- Part Notes: 3.0 Liter W/O Plug-In Hybrid, Heater Hoses, #1, To 04/04/2022
- Replaced By: 4N0-819-334-AR
$29.20 $18.251
- 5
$19.73 $12.631
- 5
4N0-121-036-A
Hose Assembly- Part Notes: 3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger, #3
$58.32 $36.451
- 5
06M-121-486-E
Water Feed Tube- Part Notes: 3.0 Liter W/O Plug-In Hybrid, Alternator
- Replaced By: 06M-121-486-F
$136.65 $97.571
- 6
$204.98 $146.361
- 6
4N0-121-081-BJ
Breather Tube- Part Notes: 3.0 Liter W/O Plug-In Hybrid, Main, Lower;3.0 Liter W/Plug-In Hybrid, Main, Lower
$50.58 $31.611
- 6
$52.82 $38.341 - 6
$60.32 $43.791 - 6
$94.99 $67.821
- 6
4N0-145-947-D
Hose Assembly- Part Notes: 3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger, #4, From 11/25/2019
$55.95 $40.631
- 6
$79.32 $57.581
- 6
$5.26 $3.371
- 7
$311.49 $222.401
- 7
$73.82 $53.591
- 7
$51.38 $32.111 - 7
$40.58 $25.361 - 7
$91.65 $65.441
- 7
4N0-145-920-H
Hose Assembly- Part Notes: 3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger, #5, From 11/25/2019
$41.84 $26.151
- 7
$18.04 $11.551
- 7
$109.99 $78.531
- 8
$17.94 $11.481
- 8
$30.18 $18.861 - 8
$60.00 $43.561 - 8
$44.38 $27.741
- 8
$335.98 $239.891
- 8
$119.49 $85.311 - 8
$89.99 $64.251
- 8
$79.32 $57.581
- 9
$311.49 $222.401
- 9
$27.18 $16.991
- 9
$13.84 $8.861
- 9
$51.98 $32.491
- 9
$25.18 $15.741 - 9
$53.38 $33.361
- 9
$335.98 $239.891
- 9
$76.81 $55.771
- 10
$77.32 $56.131
- 10
$51.98 $32.491
- 10
$19.00 $12.161
- 10
$59.98 $37.491
- 10
$23.97 $14.991
- 10
$98.32 $70.201 - 10
$43.84 $27.401
- 11
$220.32 $157.311
- 11
$44.58 $27.861 - 11
$47.18 $29.491
- 11
$73.15 $53.111
- 11
$59.18 $36.991 - 11
$67.15 $48.751
- 11
$83.73 $59.791
- 12
$5.13 $3.281
- 12
$9.88 $6.321
- 12
$27.18 $16.991 - 12
$40.58 $25.361 - 12
$59.58 $37.241
- 12
$194.98 $139.221 - 12
$101.99 $72.821
- 13
$29.38 $18.361
- 13
$17.14 $10.971 - 13
$59.81 $43.431 - 13
$53.33 $38.721
- 13
$93.33 $66.641
- 13
4N0-121-525-F
Tube Assembly- Part Notes: 3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger, #1
$124.98 $89.241
- 14
$2.07 $1.321
- 14
$51.98 $32.491 - 14
$33.98 $21.241 - 14
$61.99 $45.001
- 14
4N0-121-524-E
Tube Assembly- Part Notes: 3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger, #2
$136.64 $97.571
- 15
$3.55 $2.281
- 15
$54.32 $39.431 - 15
$20.58 $12.861
- 15
$83.73 $59.791
- 15
$94.82 $67.701
- 16
8K0-965-567-B
Auxiliary Pump- Part Notes: 3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger
- Replaced By: 8K0-965-567-D
$949.98 $734.811
- 16
$60.32 $43.791
- 16
$67.15 $48.751
- 16
$138.31 $98.761
- 17
4N0-121-313-T
Auxiliary Pump Bracket- Part Notes: 3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger
$17.94 $11.481
- 17
$128.32 $91.621
- 17
$118.32 $84.481
- 17
$138.31 $98.761
- 18
$59.58 $37.241
- 18
$51.38 $32.111
- 18
$56.38 $35.241
- 19
$47.18 $29.491
- 19
$86.65 $61.871
- 20
$47.38 $29.611
- 20
$88.32 $63.061
- 21
$65.31 $47.421
- 21
$57.82 $41.971
- 22
$76.81 $55.771 - 22
$57.82 $41.971
- 23
$118.32 $84.481
- 24
$67.15 $48.751
N-104-734-02
Auxiliary Pump Screw- Part Notes: 3.0 Liter W/Plug-In Hybrid, Auxiliary;3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger
$0.48 $0.311
$3.46 $2.211
1K0-129-734-B
Bracket Bushing- Part Notes: 3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger
$15.61 $10.001
$8.33 $5.321
$4.65 $2.981
- $4.12 $2.641
N-104-422-04
Mount Bracket Bolt- Part Notes: 3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger;4.0 Liter, Upper;4.0 Liter, Upper, M6x16
$4.01 $2.561
$0.94 $0.601
$1.54 $0.991
4H0-129-381
Mount Bracket Bushing- Part Notes: 3.0 Liter W/Plug-In Hybrid, Auxiliary;3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger;4.0 Liter, Upper
$9.27 $5.941
4N0-129-669-B
Mount Bracket Isolator- Part Notes: 3.0 Liter W/Plug-In Hybrid, Auxiliary;3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger;4.0 Liter, Upper
$2.36 $1.511
$2.54 $1.631
$2.95 $1.891
$1.15 $0.741
4F0-129-669-F
Solenoid Valve Grommet- Part Notes: 3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger
$13.84 $8.861
N-106-112-01
Solenoid Valve Screw- Part Notes: 3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger
$1.15 $0.741
- 4N0-129-381-A
Solenoid Valve Spacer- Part Notes: 3.0 Liter W/Plug-In Hybrid, High Voltage Battery And Charger
$7.18 $4.601
$0.62 $0.401
$2.18 $1.401
- $0.72 $0.461
$4.10 $2.621
- $38.18 $23.861
$2.59 $1.661