1. Engine Oil Coolers & Lines On Sale
  2. sku: 13422028289983722
  3. MARINEPARTSDISTRIBUTORS RA31110001A3

MARINEPARTSDISTRIBUTORS RA31110001A3 Oil Cooler Tdi 4.2L 4.9L AU4050100

fits model: Q7, Touareg. make: Volkswagen, Audi. year: 2004–2010.

Ra31110001a3 Marinepartsdistributors Oil Cooler 2004-2010 Volkswagen Touareg Audi Q7 Premium Tdi 4.2l 4.9l Au4050100

( Brand: Marinepartsdistributors ), ( Part Type: Oil Cooler ), ( Manufacturer Part Number: RA31110001A3 ), ( Partslink Numbers: Au4050100 ), ( Oem Interchange Part Numbers1: 7l0317021 ), ( Source: Aftermarket ), ( Country Of Origin: Taiwan ), ( California Prop 65 Warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov )

Review MARINEPARTSDISTRIBUTORS Oil Cooler Volkswagen Audi Premium Tdi 4.2l 4.9l fits TOUAREG Q7 2004–2010

The Ra31110001A3 oil cooler is an essential component for maintaining the optimal operating temperature of the engine oil in select Volkswagen and Audi models from 2004 to 2010. This oil cooler is specifically designed for TDI 4.2L and 4.9L engines with the AU4050100 code, including the Volkswagen Touareg and Audi Q7.

This oil cooler boasts a robust, high-quality construction, ensuring reliable performance under various driving conditions. It features a pressure tested and brazed aluminum core, which provides efficient cooling capabilities. The cooler is also equipped with high-density, compact fin design that increases the surface area for effective heat dissipation.

The Ra31110001A3 oil cooler comes with a durable, reinforced rubber hose kit for secure and leak-free connections. The hoses have been tested to withstand high-pressure oil flow and extreme temperatures, ensuring a long service life. The cooler also includes mounting hardware for easy installation, making it a direct replacement for the stock cooler in these vehicles.

This high-performance oil cooler is designed to help maintain consistent engine oil temperature, which can lead to improved engine efficiency, increased durability, and a longer service life. It is a must-have upgrade for those who frequently tow heavy loads, drive in hot climates, or simply want to ensure their Touareg or Q7 TDI remains in top condition.

In summary, the Ra31110001A3 oil cooler is a premium cooling solution for Volkswagen Touareg and Audi Q7 TDI models with 4.2L and 4.9L TDI engines from 2004 to 2010. Its robust construction, efficient cooling capabilities, and secure hose connections make it a reliable and effective upgrade for those seeking optimal engine performance and longevity.

Pros and Cons of buying a (RA31110001A3) Oil Cooler for 2004-2010 Volkswagen Touareg and Audi Q7 TDI 4.2L and 4.9L (AU4050100)

1. Pros of buying a RA31110001A3 Oil Cooler:

a. Enhanced Engine Performance: The oil cooler ensures optimal engine performance by maintaining the engine oil temperature within an acceptable range. This is especially important for diesel engines, which run hotter than gasoline engines.

b. Increased Longevity: Keeping the engine oil temperature in check helps to reduce the wear and tear on engine components, thereby increasing the overall lifespan of the engine.

c. Improved Fuel Economy: By maintaining the engine at an optimal temperature, the engine operates more efficiently, which can lead to improved fuel economy.

d. Cost-Effective: In the long run, investing in a high-quality oil cooler can save you money by reducing the need for frequent engine repairs and replacements.

2. Cons of buying a RA31110001A3 Oil Cooler:

a. Initial Cost: The upfront cost of purchasing a high-quality oil cooler can be relatively high compared to using the OEM (Original Equipment Manufacturer) part. However, the long-term savings can offset this cost.

b. Installation Complexity: Installing an aftermarket oil cooler can be a complex process, especially for those without prior experience in automotive repairs. It is recommended to seek professional help for installation to ensure proper fitment and function.

3. Conclusion:

Investing in a high-quality aftermarket oil cooler like the RA31110001A3 for your 2004-2010 Volkswagen Touareg or Audi Q7 TDI 4.2L and 4.9L can offer several benefits, including enhanced engine performance, increased engine longevity, improved fuel economy, and cost savings in the long run. However, the initial investment and installation complexity are potential drawbacks. Ultimately, the decision to purchase this oil cooler depends on your budget, technical expertise, and the importance you place on the benefits it provides.

Recommendation:

If you are looking for optimal engine performance, increased engine lifespan, and improved fuel economy for your Volkswagen Touareg or Audi Q7 TDI 4.2L and 4.9L, investing in a high-quality aftermarket oil cooler like the RA31110001A3 is a worthwhile consideration. It is recommended to seek professional installation services to ensure proper fitment and function.

specifications motochilled:

  • for models: Q7, Touareg
  • for makes: Volkswagen, Audi
  • for years: 2004-2010
  • brand: Marinepartsdistributors
  • part type: Oil Cooler
  • manufacturer part number: RA31110001A3
  • partslink numbers: Au4050100
  • oem interchange part numbers1: 7l0317021
  • source: Aftermarket
  • country of origin: Taiwan
  • california prop 65 warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov

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general motochilled:

  • Car Truck Parts Accessories > Engine Cooling Components > Engine Oil Coolers Lines
  • condition: New

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  • options: Ship-to-home
  • started: June 15, 2026
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  • availability: In Stock
  • quantity: 7
for models: q7, touareg, for makes: volkswagen, audi, for years: 2004-2010, part type: oil cooler, partslink numbers: au4050100, oem interchange part numbers1: 7l0317021, source: aftermarket, country of origin: taiwan, california prop 65 warning: this product may expose you to chemicals which are known to the state of california to cause cancer and birth defects or other reproductive harm. for more information go to www.p65warnings.ca.gov,
category: auto parts > car truck parts accessories > engine cooling components > engine oil coolers lines, sku: 13422028289983722,

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