Dinan High Capacity Oil Cooler Kit for BMW 335i E90 Sedan 2009–2010 (N54) – For Cars Without Factory Oil Cooler – Fits 335i & 335i xDrive
Dinan High Capacity Oil Cooler Kit for BMW 335i E90 Sedan 2009–2010 (N54) – For Cars Without Factory Oil Cooler – Fits 335i & 335i xDrive
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Dinan High Capacity Oil Cooler Kit for BMW 335i E90 Sedan 2009–2010 (N54) – For Cars Without Factory Oil Cooler – Fits 335i & 335i xDrive

£3,872.39
£3,872.39
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Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

Dinan High Capacity Oil Cooler System for BMW E90 335i 2009 Cars Without Factory Oil Cooler

Keep your BMW 335i running cooler and stronger with the Dinan High Capacity Oil Cooler System. If you own a 2009 E90 335i that did not come with the factory oil cooler, this is the essential upgrade for reliable performance on fast road drives and track days. The stock setup is known to run warm, and spirited driving or increased boost can push oil temperatures higher, leading to heat soak and the dreaded limp mode. Dinan’s more efficient heat exchanger is engineered to significantly lower operating temperatures for dependable, repeatable performance.

We have supplied and used this kit ourselves, and our customers have been consistently impressed with the cooler oil temps and stability under hard use. It is a must-have for N54-powered BMW 335i owners looking for a proven oil cooling upgrade that works.

Why choose the Dinan High Capacity Oil Cooler for your E90 335i

  • High capacity oil cooling system designed specifically for 2009 BMW E90 335i without factory oil cooler
  • More efficient heat exchanger developed by Dinan to help reduce oil temperature under load
  • Helps prevent heat soak and limp mode during spirited driving and track sessions
  • Ideal for tuned or stock N54 335i engines where additional heat management is critical
  • Complete system engineered for the specified models for a precise fit

Fitment

This version is for vehicles that did not come with a factory oil cooler.

Fits: BMW 3 Series 335i and 335i xDrive, Sedan, E90, 2009 to 2010. Please confirm compatibility with your VIN before ordering.

Installation and support

Professional fitting is recommended. Nforcd offers expert installation in Warwickshire. Request a fitted price by emailing Sales@nforcd.com.

Buy with confidence from Nforcd

Nforcd is your UK specialist for BMW performance parts and proven cooling upgrades. We back this Dinan E90 335i oil cooler with knowledgeable advice and customer support, and we have seen outstanding real-world results from owners who drive their cars hard.

SEO and search-friendly details

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