Reconditioned BMW Série 6 Turbo – Ref. 18539880005
- 100% secure online payment
- Delivery to your garage or home, anywhere in Europe
- 12-month parts warranty
- Reconditioned and checked turbo
- Part
- Turbo
- Part type
- New turbo
- Make
- BMW
- Model
- Série 6
- Engine
- 640i
- Fuel
- Petrol
- Equivalent references
- 18539880005, 11652470369, 11654575479, 11657583908, 11657636425, 2470369, 4575479, 7583908, 758390810, 7636425
- Warranty
- 12 months
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Not sure you've found the right part?
What a new turbo does for your BMW Série 6 640i
On a Série 6 640i, the turbocharger has a direct bearing on driving pleasure: sharp mid-range response, smooth power delivery and no whistling or smoke under acceleration. When the turbo starts to wear, power becomes inconsistent, oil consumption rises and the N55 engine can lose its characteristic flexibility. Fitting a new turbo immediately restores the linear power feel that defines this six-cylinder petrol engine.
Compatibility with the N55 engine in the 640i
This new turbo is compatible with reference 18539880005, intended for BMW Série 6 640i models fitted with the N55 petrol engine, 2979 cm³. Before placing an order, it is essential to check the reference number on your old turbo to confirm an exact match with your vehicle, as certain body styles or trim levels may carry closely related but distinct references.
Exchange basis and warranty for your 640i
This new turbo is sold on an exchange basis: return of the old turbocharger is required, in accordance with our Terms and Conditions, and is only requested after delivery and fitting of the new turbo, so your BMW Série 6 is never left off the road. A 12-month parts warranty applies, subject to fitting being carried out by a qualified professional. Payment can be spread over several instalments, in up to 10 instalments.
Common causes of turbo failure on the N55 engine
On the N55 engine of the 640i, most turbo failures stem from insufficient lubrication, unsuitable oil or neglected oil changes, a clogged air filter, or the engine being driven hard from cold without adequate warm-up time. A fouled intercooler or a leak in the intake circuit can also accelerate turbo wear.
Fitting advice for your Série 6
Before fitting the new turbo, check the condition of the oil circuit, the lubrication hoses and the air intake to avoid any contamination or oil starvation. It is also recommended to pre-lubricate the turbo with oil before the first start, to ensure the bearings are immediately lubricated as soon as the engine fires up.
This same turbo also fits
What a new turbo does for your BMW Série 6 640i
On a Série 6 640i, the turbocharger has a direct bearing on driving pleasure: sharp mid-range response, smooth power delivery and no whistling or smoke under acceleration. When the turbo starts to wear, power becomes inconsistent, oil consumption rises and the N55 engine can lose its characteristic flexibility. Fitting a new turbo immediately restores the linear power feel that defines this six-cylinder petrol engine.
Compatibility with the N55 engine in the 640i
This new turbo is compatible with reference 18539880005, intended for BMW Série 6 640i models fitted with the N55 petrol engine, 2979 cm³. Before placing an order, it is essential to check the reference number on your old turbo to confirm an exact match with your vehicle, as certain body styles or trim levels may carry closely related but distinct references.
Exchange basis and warranty for your 640i
This new turbo is sold on an exchange basis: return of the old turbocharger is required, in accordance with our Terms and Conditions, and is only requested after delivery and fitting of the new turbo, so your BMW Série 6 is never left off the road. A 12-month parts warranty applies, subject to fitting being carried out by a qualified professional. Payment can be spread over several instalments, in up to 10 instalments.
Common causes of turbo failure on the N55 engine
On the N55 engine of the 640i, most turbo failures stem from insufficient lubrication, unsuitable oil or neglected oil changes, a clogged air filter, or the engine being driven hard from cold without adequate warm-up time. A fouled intercooler or a leak in the intake circuit can also accelerate turbo wear.
Fitting advice for your Série 6
Before fitting the new turbo, check the condition of the oil circuit, the lubrication hoses and the air intake to avoid any contamination or oil starvation. It is also recommended to pre-lubricate the turbo with oil before the first start, to ensure the bearings are immediately lubricated as soon as the engine fires up.
This same turbo also fits
Frequently asked questions
Everything you need to know before ordering your part.
