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Conversion kits
What is in the N55 BMW cooling and exhaust kit?
The N55 BMW cooling and exhaust kit includes: Radiator hoses made for this swap; Intercooler pipe set; Downpipe and flex section; Expansion tank adapter; Temperature sender adapter.
It is made for the BMW E36, BMW E46 and BMW E39 (1990–2005), and replaces the M52, M54 and M50. Gearbox set-ups we support are the ZF GS6 and Getrag 420G.
This kit costs about 450 € to 740 €, depending on the exact listing. The engine is not included, so you can use your own N55B30 or buy one from our yard.
Shipping is a flat 249 € per order. It is added once at checkout and printed on the invoice, so there is no extra fee later. If you are not sure which kit you need, tell us your vehicle, its year and its current engine and gearbox. We help for free.