Coolant Reservoir / Tank / Bottle 8K0121403Q for Audi, Porsche OEM Part #: 8K0-121-403-Q This item ships free!
Coolant Reservoir / Tank / Bottle 8K0121403Q for Audi, Porsche
OEM Part #: 8K0-121-403-Q
Coolant Reservoir / Tank / Bottle 8K0121403Q for Audi, Porsche OEM Part #: 8K0-121-403-Q This item ships free!
The OEM Engine Coolant Reservoir (Part Number: 8K0121403Q) is an authentic Audi component designed for various models, including the A4 (2010-2016), A5 (2010-2016), Q5 (2010-2017), and allroad (2013-2016). Also referred to as the expansion tank or coolant expansion bottle, this part is essential for maintaining your engine’s cooling system by holding and managing coolant levels. A failing reservoir can lead to overheating, leaks, and potential engine damage. This reservoir supports 2.0L and 3.2L engine specifications across compatible vehicles, ensuring optimal performance. Alternative part numbers include 8K0121403H, 8K0121403G, and 8K0121403D, ensuring the right fit for your Audi.
More Information about Coolant Reservoir / Tank / Bottle 8K0121403Q
Fits Vehicle Model
A4, A4 allroad, A4 Quattro, A5, A5 Quattro, allroad, Macan, Q5
Fits Vehicle Make
Audi, Porsche
OEM Part No
8K0121403Q (8K0-121-403-Q)
Compatible OEM Part No
8K0121403H (8K0-121-403-H), 8K0121403G (8K0-121-403-G), 8K0121403D (8K0-121-403-D)
Compatible Vehicles for Coolant Reservoir / Tank / Bottle 8K0121403Q
Year:
2012
Make:
Audi
Model:
A4
Trim:
Quattro Sedan
Engine:
2.0L l4 Turbo
Restrictions:
For Vehicles with Production Date After 01/09/12
Year:
2013
Make:
Audi
Model:
A4
Trim:
Sedan
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2013
Make:
Audi
Model:
A5
Trim:
Quattro Coupe
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2014
Make:
Audi
Model:
A4
Trim:
Sedan
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2014
Make:
Audi
Model:
A4
Trim:
Quattro Sedan
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2014
Make:
Audi
Model:
Q5
Trim:
SUV
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2014
Make:
Audi
Model:
A5
Trim:
Quattro Coupe
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2014
Make:
Audi
Model:
allroad
Trim:
Wagon
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2013
Make:
Audi
Model:
allroad
Trim:
Wagon
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2015
Make:
Audi
Model:
A4
Trim:
Quattro Sedan
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2015
Make:
Audi
Model:
Q5
Trim:
SUV
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2015
Make:
Audi
Model:
A4
Trim:
Sedan
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2015
Make:
Audi
Model:
allroad
Trim:
Wagon
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2015
Make:
Audi
Model:
A5
Trim:
Quattro Coupe
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2016
Make:
Audi
Model:
allroad
Trim:
Wagon
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2016
Make:
Audi
Model:
A5
Trim:
Quattro Coupe
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2016
Make:
Audi
Model:
A4
Trim:
Quattro Sedan
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2016
Make:
Audi
Model:
A4
Trim:
Sedan
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2016
Make:
Audi
Model:
Q5
Trim:
SUV
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2017
Make:
Audi
Model:
Q5
Trim:
SUV
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2017
Make:
Porsche
Model:
Macan
Trim:
SUV
Engine:
2.0L l4 Turbo
Restrictions:
For Vehicles with Engine Code(s) CNC, CNCC, CYN, CYNA, CYNB, CYP, CYPA
Year:
2018
Make:
Porsche
Model:
Macan
Trim:
SUV
Engine:
2.0L l4 Turbo
Restrictions:
For Vehicles with Engine Code(s) CNC, CNCC, CYN, CYNA, CYNB, CYP, CYPA
Year:
2012
Make:
Audi
Model:
Q5
Trim:
SUV
Engine:
2.0L l4 Turbo
Restrictions:
For Vehicles with Engine Code(s) CAEB, CAGA, CAGB, CAHA, CAHB, CDNB, CDNC, CGLA, CGLB, CJCB, CMGA
Year:
2011
Make:
Audi
Model:
Q5
Trim:
SUV
Engine:
2.0L l4 Turbo
Restrictions:
For Vehicles with Engine Code(s) CAEB, CAGA, CAGB, CAHA, CAHB, CDNB, CDNC, CGLA, CGLB, CJCB, CMGA
Year:
2012
Make:
Audi
Model:
A4
Trim:
Sedan
Engine:
2.0L l4 Turbo
Restrictions:
For Vehicles with Production Date After 01/09/12
Year:
2012
Make:
Audi
Model:
A4
Trim:
Quattro Wagon
Engine:
2.0L l4 Turbo
Restrictions:
For Vehicles with Production Date After 01/09/12
Year:
2013
Make:
Audi
Model:
A4
Trim:
Quattro Sedan
Engine:
2.0L l4 Turbo
Restrictions:
Year:
2013
Make:
Audi
Model:
Q5
Trim:
SUV
Engine:
2.0L l4 Turbo
Restrictions:
Year
Make
Model
Trim
Engine
Restrictions
2012
Audi
A4
Quattro Sedan
2.0L l4 Turbo
For Vehicles with Production Date After 01/09/12
2013
Audi
A4
Sedan
2.0L l4 Turbo
2013
Audi
A5
Quattro Coupe
2.0L l4 Turbo
2014
Audi
A4
Sedan
2.0L l4 Turbo
2014
Audi
A4
Quattro Sedan
2.0L l4 Turbo
2014
Audi
Q5
SUV
2.0L l4 Turbo
2014
Audi
A5
Quattro Coupe
2.0L l4 Turbo
2014
Audi
allroad
Wagon
2.0L l4 Turbo
2013
Audi
allroad
Wagon
2.0L l4 Turbo
2015
Audi
A4
Quattro Sedan
2.0L l4 Turbo
2015
Audi
Q5
SUV
2.0L l4 Turbo
2015
Audi
A4
Sedan
2.0L l4 Turbo
2015
Audi
allroad
Wagon
2.0L l4 Turbo
2015
Audi
A5
Quattro Coupe
2.0L l4 Turbo
2016
Audi
allroad
Wagon
2.0L l4 Turbo
2016
Audi
A5
Quattro Coupe
2.0L l4 Turbo
2016
Audi
A4
Quattro Sedan
2.0L l4 Turbo
2016
Audi
A4
Sedan
2.0L l4 Turbo
2016
Audi
Q5
SUV
2.0L l4 Turbo
2017
Audi
Q5
SUV
2.0L l4 Turbo
2017
Porsche
Macan
SUV
2.0L l4 Turbo
For Vehicles with Engine Code(s) CNC, CNCC, CYN, CYNA, CYNB, CYP, CYPA
2018
Porsche
Macan
SUV
2.0L l4 Turbo
For Vehicles with Engine Code(s) CNC, CNCC, CYN, CYNA, CYNB, CYP, CYPA
2012
Audi
Q5
SUV
2.0L l4 Turbo
For Vehicles with Engine Code(s) CAEB, CAGA, CAGB, CAHA, CAHB, CDNB, CDNC, CGLA, CGLB, CJCB, CMGA
2011
Audi
Q5
SUV
2.0L l4 Turbo
For Vehicles with Engine Code(s) CAEB, CAGA, CAGB, CAHA, CAHB, CDNB, CDNC, CGLA, CGLB, CJCB, CMGA
2012
Audi
A4
Sedan
2.0L l4 Turbo
For Vehicles with Production Date After 01/09/12
2012
Audi
A4
Quattro Wagon
2.0L l4 Turbo
For Vehicles with Production Date After 01/09/12
2013
Audi
A4
Quattro Sedan
2.0L l4 Turbo
2013
Audi
Q5
SUV
2.0L l4 Turbo
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