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Audi Radiator 376750351 – Behr Hella Service

Audi Radiator 376750351 – Behr Hella Service

MAHLE BEHR
Availability:
Out of stock
SKU 376750351
Sold out
$199.95 - $199.95
$199.95
$199.95 - $199.95
$199.95
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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This Behr Hella Service radiator (part 376750351) is a direct-fit replacement for select Audi S8, S3, and S6 models. It efficiently transfers heat from the coolant to the air, preventing engine overheating and ensuring reliable cooling. Manufactured by MAHLE BEHR, an OEM supplier, it meets or exceeds original specifications for durability and performance.

Key Features & Benefits

  • High-efficiency core: Maximizes heat dissipation to keep engine temperatures stable.
  • Direct-fit replacement: Designed to match OEM dimensions and mounting points for easy installation.
  • Durable construction: Built with corrosion-resistant materials for long service life.
  • OEM quality: Manufactured by MAHLE BEHR, a trusted OE partner for European automakers.

Vehicle Fitment

Make Model Years Engine
Audi S8 2013–2015 4.0V8
Audi S3 2015 2.0L4
Audi S6 2009–2011 5.2V10

Technical Specifications

Part Number 376750351
Type Engine Radiator
Material Aluminum/Plastic (typical construction)

Installation Notes

Professional installation recommended; ensure cooling system is properly bled after replacement.

About MAHLE BEHR

MAHLE BEHR is a leading global manufacturer of thermal management and filtration solutions, supplying original equipment to major automakers.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 3 applications
D4 A8/S8
Make Model Engine Years
Audi S8 4.0V8 2013–2015
8V S3
Make Model Engine Years
Audi S3 2.0L4 2015–2015
C6 A6/S6
Make Model Engine Years
Audi S6 5.2V10 2009–2011
Fits 3 vehicle applications Check vehicle fitment before ordering View fitment

About this Radiator

The MAHLE BEHR 376750351 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.