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Radiator
Radiator
MAHLE BEHR Radiator - CR 2179 000P
Radiator
Radiator
MAHLE BEHR Radiator - CR 2179 000P

Mahle Behr Radiator Cr 2179 000 P

MAHLE BEHR
Availability:
5+ in stock, ready to be shipped

Ships same or next business day

SKU CR 2179 000P
$208.19 - $208.19
$208.19
$208.19 - $208.19
$208.19
CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

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MAHLE BEHR

Radiator

This product also goes by these part numbers: 8W0 121 251 AK, 8W0121251AK, CR 2179 000P, CR2179000P

This part also goes by the following cross reference.

Cross Reference Part Number: 8W0121251AK

Fits These Vehicles 177 applications
4M Q7
Make Model Engine Years
AUDI Q7 (4MB, 4MG, 4MQ) 2.0 TFSI quattro 2015–present
B9 A4
Make Model Engine Years
AUDI A4 Allroad B9 (8WH, 8WJ) 2.0 TDI quattro 2016–present
AUDI A4 Allroad B9 (8WH, 8WJ) 2.0 TFSI quattro 2016–present
AUDI A4 Allroad B9 (8WH, 8WJ) 2.0 TFSI quattro 2016–2019
AUDI A4 Allroad B9 (8WH, 8WJ) 2.0 TDI quattro 2016–2019
AUDI A4 Allroad B9 (8WH, 8WJ) 2.0 TDI quattro 2016–2018
AUDI A4 Allroad B9 (8WH, 8WJ) 2.0 TDI quattro 2016–2019
AUDI A4 Allroad B9 (8WH, 8WJ) 45 TFSI Mild Hybrid quattro 2018–present
AUDI A4 Allroad B9 (8WH, 8WJ) 2.0 TFSI Mild Hybrid quattro 2018–2019
AUDI A4 Allroad B9 (8WH, 8WJ) 40 TDI quattro 2020–present
AUDI A4 B9 (8W2, 8WC) 1.4 TFSI 2015–2019
AUDI A4 B9 (8W2, 8WC) 2.0 TDI 2015–present
AUDI A4 B9 (8W2, 8WC) 2.0 TDI quattro 2015–2019
AUDI A4 B9 (8W2, 8WC) 2.0 TDI 2015–2019
AUDI A4 B9 (8W2, 8WC) 35 TDI 2015–present
AUDI A4 B9 (8W2, 8WC) 40 TDI 2015–present
AUDI A4 B9 (8W2, 8WC) 2.0 TFSI 2015–present
AUDI A4 B9 (8W2, 8WC) 2.0 TFSI quattro 2015–present
AUDI A4 B9 (8W2, 8WC) 2.0 TDI 2015–2019
AUDI A4 B9 (8W2, 8WC) 2.0 TFSI 2015–2019
AUDI A4 B9 (8W2, 8WC) 2.0 TFSI quattro 2015–2019
AUDI A4 B9 (8W2, 8WC) 2.0 TFSI 2015–2019
AUDI A4 B9 (8W2, 8WC) 40 TDI quattro 2015–2019
AUDI A4 B9 (8W2, 8WC) 2.0 TDI 2016–2019
AUDI A4 B9 (8W2, 8WC) 2.0 TDI quattro 2016–2019
AUDI A4 B9 (8W2, 8WC) 2.0 TDI quattro 2016–2019
AUDI A4 B9 (8W2, 8WC) 30 TDI 2016–2019
AUDI A4 B9 (8W2, 8WC) 40 TFSI Mild Hybrid 2017–present
AUDI A4 B9 (8W2, 8WC) 2.0 TFSI Mild Hybrid quattro 2017–2019
AUDI A4 B9 (8W2, 8WC) 2.0 TFSI Mild Hybrid 2017–2019
AUDI A4 B9 (8W2, 8WC) 35 TFSI Mild Hybrid 2018–present
AUDI A4 B9 (8W2, 8WC) 45 TFSI Mild Hybrid 2018–2019
AUDI A4 B9 (8W2, 8WC) 45 TFSI Mild Hybrid quattro 2018–2019
AUDI A4 B9 (8W2, 8WC) 35 TDI Mild Hybrid 2019–present
AUDI A4 B9 (8W2, 8WC) 30 TDI Mild Hybrid 2019–present
AUDI A4 B9 Avant (8W5, 8WD) 2.0 TDI 2015–2018
AUDI A4 B9 Avant (8W5, 8WD) 2.0 TDI quattro 2015–2018
AUDI A4 B9 Avant (8W5, 8WD) 2.0 TDI 2015–2019
AUDI A4 B9 Avant (8W5, 8WD) 2.0 TFSI 2015–present
AUDI A4 B9 Avant (8W5, 8WD) 2.0 TFSI quattro 2015–2019
AUDI A4 B9 Avant (8W5, 8WD) 2.0 TDI 2015–2018
AUDI A4 B9 Avant (8W5, 8WD) 2.0 TFSI quattro 2015–2019
AUDI A4 B9 Avant (8W5, 8WD) 1.4 TFSI 2016–2019
AUDI A4 B9 Avant (8W5, 8WD) 2.0 TDI 2016–2018
AUDI A4 B9 Avant (8W5, 8WD) 2.0 TFSI 2016–2019
AUDI A4 B9 Avant (8W5, 8WD) 2.0 TDI quattro 2016–2018
AUDI A4 B9 Avant (8W5, 8WD) 2.0 TFSI 2016–2019
AUDI A4 B9 Avant (8W5, 8WD) 2.0 TDI quattro 2016–2019
AUDI A4 B9 Avant (8W5, 8WD) 40 TFSI Mild Hybrid 2017–present
AUDI A4 B9 Avant (8W5, 8WD) 2.0 TFSI Mild Hybrid 2017–2019
AUDI A4 B9 Avant (8W5, 8WD) 2.0 TFSI Mild Hybrid quattro 2017–2018
AUDI A4 B9 Avant (8W5, 8WD) 35 TFSI Mild Hybrid 2018–present
AUDI A4 B9 Avant (8W5, 8WD) 45 TFSI Mild Hybrid 2018–2019
AUDI A4 B9 Avant (8W5, 8WD) 45 TFSI Mild Hybrid quattro 2018–2019
AUDI A4 B9 Avant (8W5, 8WD) 35 TDI 2018–2019
AUDI A4 B9 Avant (8W5, 8WD) 40 TDI 2018–2020
AUDI A4 B9 Avant (8W5, 8WD) 30 TDI 2018–2019
AUDI A4 B9 Avant (8W5, 8WD) 40 TDI quattro 2018–2020
AUDI A4 B9 Avant (8W5, 8WD) 30 TDI Mild Hybrid 2019–present
AUDI A4 B9 Avant (8W5, 8WD) 35 TDI Mild Hybrid 2019–present
AUDI A4 B9 Avant (8W5, 8WD) 40 TFSI 2020–present
Q5
Make Model Engine Years
AUDI Q5 (FYB, FYG) 2.0 TDI quattro 2016–2018
AUDI Q5 (FYB, FYG) 2.0 TDI quattro 2016–2018
AUDI Q5 (FYB, FYG) 2.0 TFSI quattro 2016–2020
AUDI Q5 (FYB, FYG) 2.0 TFSI quattro 2017–2020
AUDI Q5 (FYB, FYG) 2.0 TDI 2017–2020
AUDI Q5 (FYB, FYG) 2.0 TDI 2017–2020
AUDI Q5 (FYB, FYG) 35 TDI quattro 2018–2020
AUDI Q5 (FYB, FYG) 40 TDI quattro 2018–present
AUDI Q5 (FYB, FYG) 45 TFSI Mild Hybrid quattro 2018–present
AUDI Q5 (FYB, FYG) 35 TDI Mild Hybrid 2019–present
AUDI Q5 (FYB, FYG) 40 TDI Mild Hybrid quattro 2019–present
AUDI Q5 Sportback (FYT) 45 TFSI Mild Hybrid quattro 2020–present
AUDI Q5 Sportback (FYT) 40 TDI Mild Hybrid quattro 2020–present
AUDI Q5 Sportback (FYT) 35 TDI Mild Hybrid 2021–present
A6
Make Model Engine Years
AUDI A6 C8 (4A2) 55 TFSi Mild Hybrid quattro 2018–present
AUDI A6 C8 (4A2) 40 TDI Mild Hybrid 2018–present
AUDI A6 C8 (4A2) 45 TFSI Mild Hybrid quattro 2018–present
AUDI A6 C8 (4A2) 45 TFSI Mild Hybrid 2018–present
AUDI A6 C8 (4A2) 40 TDI Mild Hybrid quattro 2018–present
AUDI A6 C8 (4A2) 35 TDI Mild Hybrid 2019–present
AUDI A6 C8 (4A2) 30 TDI Mild Hybrid 2019–present
AUDI A6 C8 Avant (4A5) 55 TFSI Mild Hybrid quattro 2018–present
AUDI A6 C8 Avant (4A5) 40 TDI Mild Hybrid 2018–present
AUDI A6 C8 Avant (4A5) 40 TDI Mild Hybrid quattro 2018–present
AUDI A6 C8 Avant (4A5) 45 TFSI Mild Hybrid quattro 2018–present
AUDI A6 C8 Avant (4A5) 45 TFSI Mild Hybrid 2018–present
AUDI A6 C8 Avant (4A5) 35 TDI Mild Hybrid 2019–present
AUDI A6 C8 Avant (4A5) 30 TDI Mild Hybrid 2019–present
AUDI A6 C8 Avant (4A5) 40 TFSI 12V 2020–present
AUDI A6 C8 Avant (4A5) 45 TFSI 2020–present
B9 A5
Make Model Engine Years
AUDI A5 (F53, F5P) 2.0 TFSI quattro 2016–present
AUDI A5 (F53, F5P) 2.0 TFSI 2016–2020
AUDI A5 (F53, F5P) 2.0 TDI 2016–present
AUDI A5 (F53, F5P) 40 TDI 2016–present
AUDI A5 (F53, F5P) 2.0 TDI quattro 2016–present
AUDI A5 (F53, F5P) 40 TDI quattro 2016–present
AUDI A5 (F53, F5P) 2.0 TFSI 2016–present
AUDI A5 (F53, F5P) 2.0 TFSI quattro 2016–2020
AUDI A5 (F53, F5P) 1.4 TFSI 2016–2020
AUDI A5 (F53, F5P) 2.0 TDI 2017–2020
AUDI A5 (F53, F5P) 35 TDI 2017–2020
AUDI A5 (F53, F5P) 40 TFSI Mild Hybrid 2017–present
AUDI A5 (F53, F5P) 2.0 TFSI Mild Hybrid 2017–2020
AUDI A5 (F53, F5P) 2.0 TFSI Mild Hybrid quattro 2017–2020
AUDI A5 (F53, F5P) 45 TFSI Mild Hybrid 2018–2020
AUDI A5 (F53, F5P) 45 TFSI Mild Hybrid quattro 2018–2020
AUDI A5 (F53, F5P) 35 TFSI Mild Hybrid 2019–present
AUDI A5 (F53, F5P) 45 TFSI Mild Hybrid quattro 2019–present
AUDI A5 (F53, F5P) 35 TDI 2019–present
AUDI A5 (F53, F5P) 30 TDI Mild Hybrid 2019–present
AUDI A5 (F53, F5P) 40 TFSI 2020–present
AUDI A5 (F53, F5P) 40 TFSI Mild Hybrid 2020–present
AUDI A5 (F53, F5P) 40 TFSI Mild Hybrid quattro 2020–present
AUDI A5 (F53, F5P) 40 TDI Mild Hybrid quattro 2020–present
AUDI A5 (F53, F5P) 40 TDI Mild Hybrid 2020–present
AUDI A5 (F53, F5P) 35 TFSI 2020–present
AUDI A5 Convertible (F57, F5E) 2.0 TFSI quattro 2016–present
AUDI A5 Convertible (F57, F5E) 2.0 TDI 2016–2019
AUDI A5 Convertible (F57, F5E) 40 TDI 2016–2019
AUDI A5 Convertible (F57, F5E) 2.0 TFSI 2017–2019
AUDI A5 Convertible (F57, F5E) 2.0 TDI quattro 2017–present
AUDI A5 Convertible (F57, F5E) 40 TDI quattro 2017–present
AUDI A5 Convertible (F57, F5E) 2.0 TFSI 2017–2019
AUDI A5 Convertible (F57, F5E) 2.0 TDI 2017–2019
AUDI A5 Convertible (F57, F5E) 2.0 TFSI Mild Hybrid 2017–2019
AUDI A5 Convertible (F57, F5E) 2.0 TFSI Mild Hybrid quattro 2017–present
AUDI A5 Convertible (F57, F5E) 40 TFSI Mild Hybrid 2017–present
AUDI A5 Convertible (F57, F5E) 45 TFSI Mild Hybrid 2018–2019
AUDI A5 Convertible (F57, F5E) 45 TFSI Mild Hybrid quattro 2018–2019
AUDI A5 Convertible (F57, F5E) 30 TDI MILD HYBRID 2018–present
AUDI A5 Convertible (F57, F5E) 35 TDI 2019–present
AUDI A5 Convertible (F57, F5E) 40 TFSI 2020–present
AUDI A5 Convertible (F57, F5E) 40 TFSI Mild Hybrid 2020–present
AUDI A5 Convertible (F57, F5E) 40 TFSI Mild Hybrid quattro 2020–present
AUDI A5 Convertible (F57, F5E) 35 TFSI Mild Hybrid 2020–present
AUDI A5 Convertible (F57, F5E) 45 TFSI Mild Hybrid quattro 2020–present
AUDI A5 Convertible (F57, F5E) 40 TDI Mild Hybrid quattro 2020–present
AUDI A5 Convertible (F57, F5E) 40 TDI Mild Hybrid 2020–present
AUDI A5 Sportback (F5A, F5F) 2.0 TFSI 2016–2020
AUDI A5 Sportback (F5A, F5F) 2.0 TFSI quattro 2016–present
AUDI A5 Sportback (F5A, F5F) 2.0 TDI 2016–present
AUDI A5 Sportback (F5A, F5F) 40 TDI 2016–present
AUDI A5 Sportback (F5A, F5F) 2.0 TFSI quattro 2016–2020
AUDI A5 Sportback (F5A, F5F) 2.0 TDI quattro 2016–present
AUDI A5 Sportback (F5A, F5F) 40 TDI quattro 2016–present
AUDI A5 Sportback (F5A, F5F) 1.4 TFSI 2017–2020
AUDI A5 Sportback (F5A, F5F) 2.0 TFSI 2017–present
AUDI A5 Sportback (F5A, F5F) 2.0 TFSI g-tron 2017–2020
AUDI A5 Sportback (F5A, F5F) 40 TFSI g-tron 2017–present
AUDI A5 Sportback (F5A, F5F) 2.0 TDI 2017–2020
AUDI A5 Sportback (F5A, F5F) 35 TDI 2017–2020
AUDI A5 Sportback (F5A, F5F) 2.0 TDI quattro 2017–2020
AUDI A5 Sportback (F5A, F5F) 2.0 TDI 2017–2020
AUDI A5 Sportback (F5A, F5F) 2.0 TFSI Mild Hybrid 2017–2020
AUDI A5 Sportback (F5A, F5F) 2.0 TFSI Mild Hybrid quattro 2017–2020
AUDI A5 Sportback (F5A, F5F) 40 TFSI Mild Hybrid 2017–present
AUDI A5 Sportback (F5A, F5F) 35 TFSI Mild Hybrid 2018–present
AUDI A5 Sportback (F5A, F5F) 45 TFSI Mild Hybrid 2018–2020
AUDI A5 Sportback (F5A, F5F) 45 TFSI Mild Hybrid quattro 2019–present
AUDI A5 Sportback (F5A, F5F) 45 TFSI Mild Hybrid quattro 2019–2020
AUDI A5 Sportback (F5A, F5F) 35 TDI 2019–present
AUDI A5 Sportback (F5A, F5F) 30 TDI Mild Hybrid 2019–present
AUDI A5 Sportback (F5A, F5F) 40 TFSI 2020–present
AUDI A5 Sportback (F5A, F5F) 40 TFSI quattro 2020–present
AUDI A5 Sportback (F5A, F5F) 40 TFSI Mild Hybrid quattro 2020–present
AUDI A5 Sportback (F5A, F5F) 40 TFSI Mild Hybrid 2020–present
AUDI A5 Sportback (F5A, F5F) 40 TDI Mild Hybrid quattro 2020–present
AUDI A5 Sportback (F5A, F5F) 40 TDI Mild Hybrid 2020–present
C8 A7
Make Model Engine Years
AUDI A7 Sportback (4KA) 40 TDI Mild Hybrid 2018–present
AUDI A7 Sportback (4KA) 45 TFSI Mild Hybrid 2018–present
AUDI A7 Sportback (4KA) 45 TFSI Mild hybrid quattro 2018–present
AUDI A7 Sportback (4KA) 40 TDI Mild Hybrid quattro 2018–present
CR Touareg
Make Model Engine Years
VW TOUAREG (CR7, RC8) 2.0 TFSi 4motion 2018–2023
VW TOUAREG (CR7, RC8) 2.0 TSI 4motion 2018–2022
VW TOUAREG (CR7, RC8) 2.0 TSI 4motion 2018–2023
Q8
Make Model Engine Years
AUDI Q8 (4MN, 4MT) 45 TFSI quattro 2019–present

Fitment data last updated: 2026-03-19

Fits 177 vehicle applications Check vehicle fitment before ordering View fitment

About this Radiator

The MAHLE BEHR CR 2179 000P radiator releases engine heat to the air flowing through it, keeping the engine at its correct operating temperature. Many European radiators use plastic end tanks that can crack with age and heat cycles.

Frequently asked questions

What are the signs of a failing radiator?

Coolant leaks or white or green residue on the radiator, a cracked plastic tank, frequent low-coolant warnings, or the engine running hotter than normal, especially in traffic or when towing.

What should I replace along with the radiator?

Replace the O-rings, clamps and any brittle hoses or plastic fittings at the connections. If the car has high mileage, it is a good time to consider the thermostat and the expansion tank as well.

What coolant should I use?

Use the coolant your car's manufacturer specifies, mixed to the correct ratio, and flush the old coolant if it looks dirty or contaminated.

How do I refill the system after installation?

Fill with the correct coolant and bleed the air out following your car's procedure, which may include bleed screws or an electric water pump bleed routine. Trapped air can cause overheating even with a new radiator.

How do I make sure this radiator fits my car?

Compare the part numbers listed on this page with the number on your old part or in your vehicle's parts catalog, and check the fitment information. If you are unsure, contact us with your VIN before ordering.

Euromotiv is an independent retailer of OEM, Genuine, and aftermarket automotive parts. We are not affiliated with, endorsed by, or authorized by Audi AG, Volkswagen AG, BMW AG, Mercedes-Benz Group AG, Dr. Ing. h.c. F. Porsche AG, MINI, or any other vehicle manufacturer. All trademarks, logos, and brand names are the property of their respective owners and are used solely for identification and compatibility purposes.