Gaskets & Sealing Systems for 2018 Audi S7
No.
Part # / Description / Price
Price
1
Lower Hose 
Audi
Audi Description: A8, S8. 4.0L, main, return. S6. Without RS7, main, return. S7, RS7.
MSRP $121.67
$87.60
MSRP $121.67
$87.60
2
MSRP $5.80
$3.92
3
MSRP $6.47
$4.36
4
Lower Coupling Audi
Audi Description: 4.0L, main, return. Without RS7, main, return. With RS7, front center.
MSRP $78.33
$58.75
MSRP $78.33
$58.75
7
Temp Sensor Audi
Audi Notes: PARTS: Part included with lower coupling.
Description: Awd, rear, 07/18/22-10/30/2023. 2.0L.
MSRP $31.98
$21.59
MSRP $31.98
$21.59
7
Engine Coolant Temperature Sensor Audi
Audi Description: Location-Engine. Location-Cylinder Head. To 07/10/2018. To 07/23/2018.
MSRP $35.58
$24.02
MSRP $35.58
$24.02
8
MSRP $2.73
$1.85
9
MSRP $4.58
$3.09
9
Engine Coolant Temperature Sensor O-Ring Audi
Audi Description: Location-Engine. Color-Green. Location-Cylinder Head.
MSRP $4.90
$3.31
MSRP $4.90
$3.31
10
Engine Coolant Hose Audi
Audi Description: Engine Oil Cooler. Lower Hose From Water Pump Housing. 4.0L, main, return. Without RS7, main, return.
MSRP $158.34
$114.00
MSRP $158.34
$114.00
11
Engine Coolant Pipe O-Ring Audi
Audi Notes: PARTS: Part included with lower pipe.
Description: 23 x 2.6mm. 4.0L, main, return. With RS7, right front. Without RS7, main, return. 3.0L.
MSRP $3.10
$2.09
MSRP $3.10
$2.09
13
Engine Coolant Hose Audi
Audi Description: Engine Oil Cooler. Upper Hose From Water Pump Housing. 4.0L, main, return. Left. Without RS7, main, return.
MSRP $163.34
$117.60
MSRP $163.34
$117.60
16
MSRP $26.00
$17.55
17
Union O-Ring Audi
Audi Notes: PARTS: Part included with union.
Description: 4.0L, primary. 4.0L, main, return. Without RS7, main, return. With RS7, front center.
MSRP $6.79
$4.59
MSRP $6.79
$4.59
17
MSRP $3.16
$2.13
18
Hose Audi
Audi Description: 4.0L, primary. 4.0L, main, return. Without RS7, main, return. With RS7, front center.
MSRP $22.58
$15.24
MSRP $22.58
$15.24
20
Water Outlet Audi
Audi Description: 4.0L, primary. 4.0L, main, return. Without RS7, main, return. With RS7, front center.
MSRP $59.58
$40.22
MSRP $59.58
$40.22
21
Adapter Gasket Audi
Audi Notes: PARTS: Part included with adapter.
Description: 4.0L, primary. 4.0L, main, return. Without RS7, main, return. With RS7, front center.
MSRP $25.78
$17.40
MSRP $25.78
$17.40
22
Valve Assembly Audi
Audi Description: 4.0L, primary. 4.0L, main, return. Without RS7, main, return. With RS7, front center.
MSRP $309.99
$219.48
MSRP $309.99
$219.48