Cooling Systems
HVAC Heater Hose
Audi
4N1-819-314-B
Heater Core to Connector and HVAC Heater Hose Assembly. Incl.Connector. Flow Not Specified. Exc.Toward Auxiliary Water Pump. Optional....
Engine Coolant Hose
Audi
4G0-121-445-P
ATF Cooler. Pipe to Pipe. 2012-15, supply.
$52.20
MSRP $75.00
Save $22.80
30.4% Off 
Engine Coolant Hose
Audi
7L0-121-157
Auxiliary A/C & Heater. Auxiliary Water Pump to Heater Pipe. 3.6L, with rear a/c.
$9.44
MSRP $16.28
Save $6.84
42% Off 
Brake Hydraulic Hose
Audi
9J1-611-707-M
410x38 mm. Rpo code 1zp. Exc.Ceramic Composite Brakes. To 06/05/2023. S e-tron GT. Left. RS e-tron GT Performance.
$30.94
MSRP $53.34
Save $22.40
42% Off 
Engine Coolant Hose
Audi
4N0-122-448-K
ATF Cooling. Cooler to Pipe and Valve. Incl."T". 4.0L, A8.
Engine Coolant Hose
Audi
8W0-122-448-S
ATF Cooling. Inlet. 3.0L, 2018-19, to trans cooler. 3.0L 2020-25. Lower front hose. Convertible, 3.0L, 2018-19. Coupe, 3.0L.
$33.28
MSRP $57.38
Save $24.10
42% Off 
HVAC Heater Hose
Audi
4G1-819-371-AQ
Inlet. Connector to Heater Core.
$38.50
MSRP $55.32
Save $16.82
30.4% Off 
Hose & Tube Assembly
Audi
4N0-819-376-B
3.0L, with plug-in hybrid, main, #1. 3.0L, with plug-in hybrid, auxiliary, #1.
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