Used OEM Audi A4 Coolant Hose / Pipe / Line
77 used OEM Coolant Hose / Pipe / Line in stock for Audi A4, from $5 to $209. Every part was pulled in-house from donor cars scanned with VCDS diagnostic tools — real photos of the part, tested where we can, 30-day returns.
Items 25-48 of 77
Results
Auxiliary Coolant / Water Pump Hose
$12.99
Fits 2009–2016 Audi
OEM: 06H121057E
Coolant Hose / Line / Tube
Starting at $27.99
Fits 2009–2018 Audi, Porsche + more
OEM: 06E121065N
Porsche: 95810646500
Engine Oil Return Hose
Starting at $7.99
Fits 2005–2018 Audi, Porsche + more
OEM: 06E121082C
Porsche: 95810648200
Coolant Flange / Adapter
Starting at $6.99
Fits 2006–2025 Audi & Volkswagen
OEM: N906929
Coolant Hose / Line / Tube
Starting at $14.99
Fits 2017–2024 Audi & Porsche
OEM: 06L121085AF
Auxiliary Coolant / Water Pump Hose
$11.99
Fits 2009–2016 Audi
OEM: 06H121057G
Coolant Return Line / Pipe
$29.99
Fits 2009–2017 Audi
OEM: 06H121085C
Heater Coolant Hose / Line Set
Starting at $24.99
Fits 2013–2017 Audi
OEM: 8K0819350D
Engine Cylinder Head Coolant Pipe / Tube
$99.99
Fits 2005–2011 Audi A4 / A6
OEM: 06E121045E
Coolant Hose / Line Set
$49.99
Fits 2013–2017 Audi
OEM: 06H121057BA
Coolant / Water Tube / Pipe / Line
Starting at $48.99
Fits 1996–2005 Audi & Volkswagen
OEM: 078121075AB
Coolant Hose / Line
$16.99
Fits 1998–2005 Audi & Volkswagen
OEM: 078121096L
Coolant Hose / Line
$19.99
Fits 1998–2005 Audi & Volkswagen
OEM: 078121188A
Coolant Hose / Line
$16.99
Fits 1998–2005 Audi & Volkswagen
OEM: 078121188B
Coolant Pipe / Tube / Line
$99.99
Fits 1996–2005 Audi & Volkswagen
OEM: 078121070CG
Cylinder Head Coolant Pipe / Tube
$209.99
Fits 1996–2005 Audi & Volkswagen
OEM: 078121071BS
Heater Core Coolant Hose / Line (RETURN)
$49.99
Fits 1999–2005 Audi & Volkswagen
OEM: 8D0819373AF
Lower Radiator Coolant Hose / Line
$39.99
Fits 1998–2005 Audi & Volkswagen
OEM: 8D0121049E
Upper Radiator Coolant Hose / Line
$34.99
Fits 1996–2005 Audi & Volkswagen
OEM: 8D0121101AF
Coolant Hose Connector
$16.99
Fits 1999–2024 Audi, Porsche + more
OEM: 3B0122291C
Coolant T-Piece Adapter
$5.99
Fits 1993–2024 Audi & Volkswagen
OEM: N90760601
Coolant / Water Hose
Starting at $13.49
Fits 2017–2025 Audi A4 / A4 allroad / A5
OEM: 8W0819334AR
Coolant Hose / Line Set
Starting at $27.99
Fits 2017–2025 Audi A4 / A4 allroad / A5
OEM: 8W0122445C
Coolant Hose Adapter / Connector
$12.13
Fits 2017–2025 Audi A4 / A4 allroad / A5
OEM: 8W0121089G
Shop Coolant Hose / Pipe / Line by Year
2017
29 parts
2018
29 parts
2019
29 parts
2013
27 parts
2020
27 parts
2021
27 parts
2022
27 parts
2014
26 parts
2015
26 parts
2023
26 parts
2024
26 parts
2016
24 parts
2009
20 parts
2012
14 parts
2011
13 parts
2010
12 parts
2025
11 parts
1999
9 parts
2000
9 parts
2001
9 parts
1998
6 parts
2005
6 parts
2006
6 parts
2007
5 parts