Audi A5/S5, Porsche Macan Radiator 8K0121251AL

OEM Part #: 8K0-121-251-AL (8K0121251AL)

This page covers one exact OEM part number. Every unit we stocked has sold.

We may be able to get another

Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:

Other Radiator that may fit your vehicle

Radiator 8K0121251T

Radiator

$99.99
Fits 2009–2017 Audi
OEM: 8K0121251T
Used
Radiator 8K0121251K

Radiator

$99.99
Fits 2009–2017 Audi
OEM: 8K0121251K
Used Only 1 left
Radiator 8K0121251AJ

Radiator

$71.49
Fits 2009–2017 Audi
OEM: 8K0121251AJ
Used Only 1 left
Radiator 8K0121251AA

Radiator

$137.49
Fits 2008–2018 Audi & Porsche
OEM: 8K0121251AA
Used Only 1 left
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Radiator, OEM Part Number 8K0121251AL, designed for optimal cooling performance in Audi Q5, S4, A5, S5, and SQ5 models with 3.0L V6 engines (gas and diesel). Located at the front of the vehicle, this radiator effectively dissipates heat, addressing overheating issues. Compatible with 2010-2017 Audi Q5 and 2013-2016 Audi S4, S5, as well as 2016 Porsche Macan models, this component ensures reliable engine temperature management. Also known as the cooling core, it comes with interchange part numbers 8K0121251AA, 8K0121251Q, and 8K0121251M. This radiator is crucial for maintaining efficient engine operation in various body styles, including sedan and coupe configurations.

Specifications

Specifications for Radiator 8K0121251AL
Fits Vehicle ModelA5, Macan, S5
Fits Vehicle MakeAudi, Porsche
OEM Part No8K0-121-251-AL (8K0121251AL)
Compatible OEM Part No 8K0-121-251-AA, 8K0-121-251-Q, 8K0-121-251-M
CategoryRadiator / Coolant

Compatible Vehicles

Fits 15 vehicle configurations across 2 makes, 2014-2021.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

  • A5 2014-2016 · 3 variants 3 with notes
  • S5 2014-2016 · 3 variants 3 with notes

Porsche

  • Macan 2015-2021 · 9 variants 6 with notes
View all 15 vehicle configurations — 12 with fitment notes
Full vehicle fitment list for Radiator 8K0121251AL
Year Make Model Trim Engine Note
2014 Audi A5 Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 12/15/14
2014 Audi S5 Coupe 3.0L V6 Supercharged For Vehicles with Production Date After 12/15/14
2015 Audi A5 Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 12/15/14
2015 Audi S5 Coupe 3.0L V6 Supercharged For Vehicles with Production Date After 12/15/14
2016 Audi A5 Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 12/15/14
2016 Audi S5 Coupe 3.0L V6 Supercharged For Vehicles with Production Date After 12/15/14
2015 Porsche Macan S SUV 3.0L V6 Turbo For Vehicles with Engine Code(s) CTM, CTMA
2016 Porsche Macan S SUV 3.0L V6 Turbo For Vehicles with Engine Code(s) CTM, CTMA
2017 Porsche Macan GTS SUV 3.0L V6 Turbo For Vehicles with Engine Code(s) CTM, CTMA
2017 Porsche Macan S SUV 3.0L V6 Turbo For Vehicles with Engine Code(s) CTM, CTMA
2018 Porsche Macan GTS SUV 3.0L V6 Turbo For Vehicles with Engine Code(s) CTM, CTMA
2018 Porsche Macan S SUV 3.0L V6 Turbo For Vehicles with Engine Code(s) CTM, CTMA
2019 Porsche Macan S SUV 3.0L V6 Turbo
2020 Porsche Macan S SUV 3.0L V6 Turbo
2021 Porsche Macan S SUV 3.0L V6 Turbo

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Asking about: Radiator 8K0121251AL · OEM #8K0121251AL