Hoses & Lines for 2006 Audi A4 Quattro
No.
Part # / Description / Price
Price
2
Radiator Coolant Hose O-Ring 
Audi
Audi Notes: PARTS: Part included with upper hose.
MSRP $10.20 CAD
$8.67 CAD
MSRP $10.20 CAD
$8.67 CAD
3
Lower Rear Hose Retainer Spring Audi
Audi Notes: PARTS: Part included with upper hose.
MSRP $11.35 CAD
$9.65 CAD
MSRP $11.35 CAD
$9.65 CAD
4
Water Pipe Audi
Audi Description: From5400000. A4 Cabriolet. 3.2l. 3.2L, supply.
MSRP $321.00 CAD
$272.85 CAD
MSRP $321.00 CAD
$272.85 CAD
5
MSRP $10.39 CAD
$8.83 CAD
6
Temp Sensor Audi
Audi Notes: PARTS: Part included with water pipe.
Description: Awd, rear, 07/18/22-10/30/2023. 2.0L.
MSRP $96.40 CAD
$81.94 CAD
MSRP $96.40 CAD
$81.94 CAD
7
Engine Coolant Temperature Sensor O-Ring Audi
Audi Notes: PARTS: Part included with water pipe.
MSRP $3.70 CAD
$3.15 CAD
MSRP $3.70 CAD
$3.15 CAD
8
Temp Sensor Retainer Spring Audi
Audi Notes: PARTS: Part included with water pipe.
MSRP $1.80 CAD
$1.53 CAD
MSRP $1.80 CAD
$1.53 CAD
18
Pipe Assembly Audi
Audi Description: Gas. 3.2L, return. 3.0L, return. 3.2L, from 5/04/10.
MSRP $165.50 CAD
$140.68 CAD
MSRP $165.50 CAD
$140.68 CAD
19
Lower Return Tube O-Ring Audi
Audi Notes: PARTS: Part included with pipe assembly.
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 $6.15 CAD
$5.23 CAD
MSRP $6.15 CAD
$5.23 CAD
20
Hose Audi
Audi Description: 3.2L, return. Gas, primary, 2013-14. Pipe to Pipe. 3.0L, return.
MSRP $27.15 CAD
$23.08 CAD
MSRP $27.15 CAD
$23.08 CAD
24
MSRP $30.64 CAD
$26.04 CAD
27
Inlet Hose Audi
Audi Description: Oil Cooler. Cooler to Pipe. All Required. 3.0L, return. 3.2L, return. Convertible, 3.0L.
MSRP $33.30 CAD
$28.31 CAD
MSRP $33.30 CAD
$28.31 CAD
28
Hose Audi
Audi Description: All Required. Engine Oil Cooler. Cooler to Pipe. 3.0L, return. Gas, supply. 3.2L, return. Convertible, 3.0L.
MSRP $55.20 CAD
$46.92 CAD
MSRP $55.20 CAD
$46.92 CAD
30
MSRP $10.55 CAD
$8.97 CAD