Hoses & Lines for 2020 Audi A8 Quattro
No.
Part # / Description / Price
Price
1
2019-2021 Audi - Connector Tube 
Audi
Audi Description: 4.0L, upper, upper, front, A8.
MSRP $138.33
$99.60
MSRP $138.33
$99.60
2
MSRP $50.38
$30.23
3
MSRP $50.58
$30.35
8
2018-2025 Audi - Solenoid Valve Audi
Audi Description: 2020-24. 4.0L, upper. Transmission cooler. Coupe, 2.0L, rear, 2018-20. 3.0L, without plug-in hybrid main. Solenoid valve.
MSRP $345.00
$244.26
MSRP $345.00
$244.26
9
MSRP $25.18
$15.61
10
MSRP $42.82
$25.69
11
2019-2024 Audi - Tube Audi
Audi Description: 4.0L, upper, #2. 3.0L, with plug-in hybrid, main, #3.
MSRP $67.15
$48.35
MSRP $67.15
$48.35
No.
Part # / Description / Price
Price
1
MSRP $56.10
$33.66
2
2019-2021 Audi A8 Quattro - Coolant Hose Audi
Audi Description: 4.0L, main, A8. A8 Quattro.
MSRP $60.65
$43.67
MSRP $60.65
$43.67
4
MSRP $111.67
$80.40
5
MSRP $151.16
$108.83
6
2019-2024 Audi - Pump Audi
Audi Description: ATF Cooling. SQ8. #2. RS Q8. #2. Transmission cooler. RS6 Avant. Auxiliary radiator. RS7 Sportback.
MSRP $199.99
$141.59
MSRP $199.99
$141.59
6
2019-2024 Audi - Auxiliary Pump Audi
Audi Description: HVAC System. A8 Quattro. 3.0L, without plug-in hybrid, heater hoses.
MSRP $220.32
$155.98
MSRP $220.32
$155.98
7
2024-2025 Audi - Mount Bracket Audi
Audi Description: Main, to 10/11/2023. Secondary, to 10/11/2023. Secondary, from 10/11/2023. Main, from 10/11/2023.
8
MSRP $30.18
$18.71
12
2019-2025 Audi - Upper Pipe Audi
Audi Description: 4.0L, main, #2. 4.0L, to 05/23/2023. 4.0L, from 05/23/2023.
MSRP $194.98
$138.05
MSRP $194.98
$138.05
13
MSRP $135.65
$97.67
No.
Part # / Description / Price
Price
2
2005-2025 Audi - Lower Return Tube O-Ring Audi
Audi Notes: PARTS: Part included with adapter.
Description: 4.0L, to 10/19/2022. 2012-15, supply. 3.2L, return. 4.0L, alternator. Secondary. Gas, supply. 17 x 3mm. Gas, primary, 2013-14. Convertible, 3.0L. 3.0L, main.
MSRP $5.13
$3.43
MSRP $5.13
$3.43
2
1992-2025 Audi - Engine Oil Drain Plug Gasket Audi
Audi Description: 4.0L. 11 x 3mm. To 05/15/1998.
MSRP $4.10
$2.75
MSRP $4.10
$2.75
3
MSRP $240.82
$170.50
4
MSRP $75.43
$54.31
Related Parts
Part # / Description / Price
Price
2019-2025 Audi - Auxiliary Pump Bushing Audi
Audi Description: Rear. 2.9L. 4.0L, upper. Left/center. 2.0L, high voltage battery charger and controls. 3.0L, with plug-in hybrid, high voltage battery and charger.
MSRP $9.27
$6.22
MSRP $9.27
$6.22
2019-2025 Audi - Auxiliary Pump Isolator Audi
Audi Description: Rear. Right. 2020-24. 2.9L. 4.0L, upper. Left/center. 2.0L, high voltage battery charger and controls. 3.0L, with plug-in hybrid, high voltage battery and charger. 3.0L, with plug-in hybrid, auxiliary.
MSRP $2.36
$1.58
MSRP $2.36
$1.58
2019-2025 Audi - Lower Return Tube Clamp Audi
Audi Notes: PARTS: Part included with connector tube.
Description: 4.0L, main. Secondary.
1992-2025 Audi - O-Ring Audi
Audi Notes: PARTS: Part included with cross over pipe.
Description: 20 x 3mm. Pipe to Water Pump Housing. Pipe To Thermostat Housing. Main. 4.0L, 20x3.
MSRP $2.95
$1.98
MSRP $2.95
$1.98
2010-2025 Audi - Mount Bracket Bolt Audi
Audi Description: 2.0L, diesel. 3.0L. Secondary. Main.
MSRP $1.54
$1.03
MSRP $1.54
$1.03
2019-2025 Audi - Connector Tube O-Ring Audi
Audi Notes: PARTS: Part included with connector tube.
Description: 17 x 3mm. All Required. 4.0L.
MSRP $4.12
$2.76
MSRP $4.12
$2.76
2011-2023 Audi - HVAC Heater Control Valve Audi
Audi Description: 1.8 Liter. 1.8 Liter Supply. 2.0 Liter Engine Code CNTC. 2.0 Liter Gas Inlet. 2.0 Liter Heater Hoses TO 12/03/2018. 2.0 Liter Left Side. 2.0 Liter, Code CNTB Auxiliary. 2.0 Liter, Code CYFB Auxiliary. 2.0 Liter, Gas Engine Code CNTC. 2.0 Liter, Gas Engine ...
MSRP $221.65
$156.93
MSRP $221.65
$156.93
2019-2024 Audi - HVAC Heater Hose Assembly Audi
Audi Description: AuxIliary HVAC. 3.0L, without plug-in hybrid, main.
2019-2024 Audi - HVAC Heater Hose Assembly Audi
Audi Description: Primary HVAC. 3.0L, without plug-in hybrid, heater hoses. 3.0L, with plug-in hybrid, heater hoses, front.
MSRP $143.31
$103.19
MSRP $143.31
$103.19
