• CSF BMW N55 F20 F22 F30 F32 High-performance Race-spec Engine Oil Cooler Upgrade (Inc. M135i, M235i, 335i & 435i)
  • CSF BMW N55 F20 F22 F30 F32 High-performance Race-spec Engine Oil Cooler Upgrade (Inc. M135i, M235i, 335i & 435i)
  • CSF BMW N55 F20 F22 F30 F32 High-performance Race-spec Engine Oil Cooler Upgrade (Inc. M135i, M235i, 335i & 435i)
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CSF Radiators

CSF BMW N55 F20 F22 F30 F32 High-performance Race-spec Engine Oil Cooler Upgrade (Inc. M135i, M235i, 335i & 435i)

CSF BMW N55 F20 F22 F30 F32 High-performance Race-spec Engine Oil Cooler Upgrade (Inc. M135i, M235i, 335i & 435i)

£342.00 Inc. VAT
£312.00 £342.00 Inc. VAT
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Our technical advisors can confirm fitment for your vehicle. Contact us with your vehicle details.

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It's no secret that the N55, when driven under high loads for sustained periods of time or in high ambient conditions, it has an engine oil temperature problem. 
Owners often see temperatures in the region on 130°C + and often going into the 140°C+ region if care isn't taken. High operating temperatures can reduce the longevity of engine components and ultimately result in failures, sooner. 
To give owners more engine cooling performance which can allow them to drive their car harder for longer in the same conditions, CSF has developed a unique oil cooler upgrade for the N55 equipped cars. 

 

  • Innovative 2 core in-series design
  • Converted to an M2 style single-pass design with a high-pressure return line
  • High-density multi-louvred fin design for maximum surface area contact
  • Drop-in fit requiring zero modifications 
  • Track tested and race project by Hittman Racing's M235iR endurance race car 
  • ≈ 5°C-10°C  reduction in Engine Oil Temperature depending on ambient and load conditions (9°F-18°F)
  • Replaces OEM # 17217618360

 

  • BMW 1 Series N55 F20 135i(x) (2011-2016)
  • BMW 1 Series N55 F21 M135i(x) (2011-2016)
  • BMW 2 Series N55 F22/F23 M235i(x) (2012-2016)
  • BMW 2 Series N55 F22/F23 M235i Racing MS BMW Sport (2012-2016)
  • BMW 3 Series N55 F30/F31 335i(x) (2011-2015)
  • BMW 3 Series N55 F34GT 335i(x) (2012-2016) 
  • BMW 4 Series N55 F32/F33/F36 435i(x) (2012-2016)

 

To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout. 

 

8145

 

Manufactured by

CSF Radiators

 

Warranty

CSF Lifetime warranty

 

 

 

 

Vehicle Fitment (North America)
YearsMakeModelSubmodelPart Type
2012–2015 BMW 335i Base Oil Coolers
2014–2016 BMW 335i GT xDrive Base Oil Coolers
2012–2015 BMW 335i xDrive Base Oil Coolers
2014–2016 BMW 435i Base Oil Coolers
2015–2016 BMW 435i Gran Coupe Base Oil Coolers
2014–2016 BMW 435i xDrive Base Oil Coolers
2015–2016 BMW 435i xDrive Gran Coupe Base Oil Coolers
2013–2015 BMW ActiveHybrid 3 Base Oil Coolers
2014–2016 BMW M235i Base Oil Coolers
2015–2016 BMW M235i xDrive Base Oil Coolers

Fitment data is based on North American vehicle specifications. Verify imported or non-US vehicles before ordering.

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    We ship worldwide via DHL International, simply enter your full address at checkout to see the shipping option(s) and quote(s). Same day dispatch available if your order is placed before 1pm ET on all in stock items!