The Volvo Parts
The Volvo Parts Specialists Since 1963 The Volvo Parts, Accessories & Performance Specialists Since 1963
The Volvo Parts, Accessories &
Performance Specialists Since 1963

Engine Oil Cooler

MTC - 171520 - 31339939 - 139779

IPD Item Number
OEM Reference
Mfr Part Number
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Product Description


The application breaks look complicated but the physical identification is easy. If your cooler has an external oil line bolted to the outside of the cooler, you have the earlier design (139778). Later models have no external oil line to the cooler (139779), just water/coolant lines with hose clamps.

Includes the two formed seals between the cooler and filter housing.

Potential Product Fitment Issues

Fits the following applications:

  • 2008-2015 XC60 3.2 chassis number 17084- and higher
  • 2008-2010 V70 3.0T chassis number 100699- and higher
  • 2008-2010 V70 3.2 chassis number 102872- and higher
  • 2007-2014 XC90 3.2 chassis number 520770- and higher 
  • 2008-2015 XC70 3.2 chassis number 65392- and higher WITH variant code CR01
  • 2008-2015 XC70 3.2 chassis number 65377- and higher WITH variant code CR02
  • 2009-2015 XC70 3.0T chassis number 62930- and higher
  • 2007-2015 S80 3.2 chassis number 104631- and higher
  • 2008-2015 S80 3.0T chassis number 103712- and higher


Your chassis number can be found as the last six digits of your VIN. For models with variant codes, feel free to contact our customer service department to confirm fitment. 

About MTC

MTC, also known as MTC Parts, is a leader in manufacturing high-quality OEM and aftermarket parts. They specialize in rubber, metal, and electrical OE quality and heavy-duty parts and accessories. In 1979, MTC began operations as a repair shop, then in order to reduce costs for its customers in 1984, began manufacturing products in Pleasant Hill, CA.

Today, MTC produces parts in its state of the art factory and through partner factories located worldwide producing high-quality automotive parts and accessories. 

All MTC parts come with a 12-month unlimited miles warranty. This warranty applies to all products supplied by MTC such as oil pans, control arms, engine mounts, sensors, and many more. 

IPD not only sells MTC Volvo parts, but also offers Audi partsBMW partsMercedes partsMini partsSaab partsScion partsSubaru partsToyota partsVolkswagen parts and more.

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IPD is the Volvo Parts, Accessories and Performance Specialists Since 1963.

We offer a wide variety of high quality replacement, maintenance and restoration car parts plus our own line of heavy duty and performance products. Our custom built online parts catalog features Genuine, OE, OES, OEM, Aftermarket and IPD branded replacement auto parts.

Combine our unmatched 50+ year reputation with our outstanding customer service team and you can be confident we'll be here to serve your Volvo needs long in to the future. Not many others can match our knowledge and dedication to providing the very best customer service in the market. We have a physical location, live customer service agents you can call and extensive inventory so we can ship products to you quickly. Our customer and vehicle first approach means that your experience is our first priority. We have truly hassle-free returns and provide do-it-yourself (DIY) guides and videos for many of our products.

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