
DO88 BMW F87 M2 N55 Remote Radiator
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Description
The do88 WC-280 remote radiator upgrades the auxiliary engine-coolant radiator on the original BMW F87 M2 with the N55 engine. Its all-aluminium construction and larger two-row core increase the capacity of this part of the cooling circuit.
WC-280 specification
- 42 mm two-row core.
- Core volume: 2,429 cm³ versus 892 cm³ for OE, a 172% increase in do88's comparison.
- Coolant volume: 0.82 litres versus 0.25 litres for OE, a 228% increase.
- CNC-machined connections and mounting brackets.
- Model-specific air guide.
- do88 part number: WC-280.
Core and coolant capacity describe the component design. Actual operating temperatures depend on airflow, ambient conditions, the rest of the cooling system and how the car is used.
BMW M2 fitment
Manufacturer application: BMW F87 M2 N55, 2015-2018. Listed OE references are 17118625447 and 51748064145. Check the engine and original parts before ordering, particularly on a modified car.
This listing covers the original N55 M2. It does not establish compatibility with an S55 M2 Competition or a different BMW model simply because it uses an N55 engine.
Remote radiator versus main radiator and intercooler
WC-280 is an auxiliary engine-coolant radiator. The WC-290 main radiator is a separate component with its own transmission and vehicle requirements. The ICM-280 intercooler cools compressed intake air. Choose around the cooling circuit you need to address.
Installation instructions
Read the do88 WC-280 fitting manual (PDF) for the radiator and air-guide installation. Use the appropriate coolant filling and bleeding procedure, then inspect the system for leaks.
Read our BMW N55 cooling upgrade guide to compare intercoolers, charge pipes and engine-coolant radiators. Browse all do88 cooling parts.
More information
Get Booked in for fitting here
Warranty, Shipping and Returns
Warranty: Products are supplied with the applicable manufacturer warranty.
Shipping: Please check the live availability message after selecting your option. Dispatch timing and delivery timing are different.
Returns: Please refer to our returns policy and contact us with any product-specific questions before ordering.
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Specifications
- Brand
- DO88
- Product type
- Radiators
- SKU:
- WC-280
- Part number
- WC-280

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do88 FAQs
Helpful answers before you order. Need more detail? Our team can help.
How do I confirm this part fits my vehicle?
Check the model, year, engine, chassis and any exclusions in the product description. Select the required option before adding to your basket. The vehicle selector helps narrow your search; contact us if your car has different factory options or existing modifications.
Will I need any other parts?
Check the included components and fitting notes for your engine and current setup. Connections, sensors, pipework or supporting changes may differ between options. Ask us to confirm the requirements for your chosen part.
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Select your required option and check the live availability message above. Dispatch is when your order leaves us; delivery takes additional time and depends on the service and destination. If no verified lead time is shown, or you need the item for a fitting appointment or event, contact Nineteen72 Performance before ordering.
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