CSF 8103 BMW F87 M2 N55 DCT Transmission Cooler
CSF 8103 BMW F87 M2 N55 DCT Transmission Cooler is backordered and will ship as soon as it is back in stock.
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The CSF 8103 is a dual-pass transmission oil cooler for the 2016–2018 BMW F87 M2 with the N55 engine and DCT transmission. Its 26mm aluminum microtube core has ten cooling tubes.
Factory-style oil-line connections, mounting and ducting retain the original cooler layout. This is a transmission-specific component: it is neither an engine oil cooler nor the cooler for the S55 M2 Competition.
Specifications
| Specification | Details |
|---|---|
| Part number / family | 8103 |
| Cooling circuit | DCT transmission oil |
| Engine | BMW N55 |
| Vehicle | Original F87 M2 |
| Core | 26mm aluminum microtube |
| Cooling tubes | 10 |
| Flow | Dual-pass |
| Installation layout | OEM connections, mounts and ducting |
Fitment and configuration: For DCT cars only. Not for the manual M2 or the S55-powered M2 Competition.
Vehicle applications
| Years | Vehicle | Engine / transmission | Notes |
|---|---|---|---|
| 2016-2018 | BMW F87 M2 | Turbocharged 3L L6 | — |
Product FAQs
Can I use this on a manual M2?
No. It serves the DCT transmission oil circuit.
Is it the same as the S55 M2 Competition cooler?
No. The original N55 M2 and S55 M2 Competition have separate DCT cooler applications.
Does it cool engine oil as well?
No. Engine oil uses a separate cooler and circuit.
Pit Garage is an automotive service and performance parts shop in the Los Angeles area. Ask Pit Garage about selecting this cooling component for your engine, transmission and installed equipment.




