New BMW 3 Series 335i Turbo – Ref. 49131-07355
- 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
- 3 Series
- Engine
- 335i
- Fuel
- Petrol
- Equivalent references
- 49131-07355, 11654565466, 11657563704, 11657563714, 11657593021, 1165759302104, 11657593023, 1165759302304, 11657649295, 11657649297, 49131-07017, 49131-07018, 49131-07076, 49131-07077, 7563704, 7563704.03, 7563704C03, 7563714, 7563714.01, 7563714B02, 7593021, 759302104, 7593021A01, 7593021B02, 7593021B03, 7593023, 759302304, 7593023B02, 7593023B03, 7649295, 7649297
- Warranty
- 12 months
An expert is here to help
Not sure you've found the right part?
Why does the turbo on the BMW 3 Series 335i fail prematurely?
On the BMW 3 Series 335i fitted with the N54B30 engine, the turbo operates under demanding conditions due to the relatively small engine capacity combined with high boost pressure. The most common causes of failure observed on this engine are linked to insufficient lubrication, the use of non-approved engine oil, or excessively long oil change intervals, all of which cause the turbine shaft bearings to become clogged. A blocked air filter or a dirty intake system can also allow abrasive particles to enter the compressor, while repeated spirited driving without allowing the engine to cool down accelerates wear on the internal components.
Compatibility of the new turbo with the 3 Series 335i
This new turbo is compatible with the 335i engine, fitted with the N54B30 petrol engine with an engine capacity of 2979 cm³. Before placing an order, it is essential to check the exact reference marked on the old turbo or on the vehicle's identification plate, as certain power variants may use different turbos.
Warranty and delivery of the new BMW 3 Series 335i turbo
This turbo for the BMW 3 Series 335i is new and sold as a straightforward purchase: no part needs to be returned — there is no return or collection of the old turbo. The order is delivered in a single shipment, directly to the address provided. The part comes with a 12-month parts warranty, subject to fitting being carried out by a qualified professional. Payment can be spread over several instalments, in up to 10 instalments.
Fitting advice for the N54B30
Before installing this new turbo on a BMW 3 Series 335i, the condition of the oil circuit, hoses and air intake should be checked to prevent any contamination of the new component. Priming the turbo with oil before the first start-up is recommended to ensure immediate lubrication of the bearings. It is also advisable to check for any leaks at the exhaust manifold and boost pipework after fitting.
This same turbo also fits
Why does the turbo on the BMW 3 Series 335i fail prematurely?
On the BMW 3 Series 335i fitted with the N54B30 engine, the turbo operates under demanding conditions due to the relatively small engine capacity combined with high boost pressure. The most common causes of failure observed on this engine are linked to insufficient lubrication, the use of non-approved engine oil, or excessively long oil change intervals, all of which cause the turbine shaft bearings to become clogged. A blocked air filter or a dirty intake system can also allow abrasive particles to enter the compressor, while repeated spirited driving without allowing the engine to cool down accelerates wear on the internal components.
Compatibility of the new turbo with the 3 Series 335i
This new turbo is compatible with the 335i engine, fitted with the N54B30 petrol engine with an engine capacity of 2979 cm³. Before placing an order, it is essential to check the exact reference marked on the old turbo or on the vehicle's identification plate, as certain power variants may use different turbos.
Warranty and delivery of the new BMW 3 Series 335i turbo
This turbo for the BMW 3 Series 335i is new and sold as a straightforward purchase: no part needs to be returned — there is no return or collection of the old turbo. The order is delivered in a single shipment, directly to the address provided. The part comes with a 12-month parts warranty, subject to fitting being carried out by a qualified professional. Payment can be spread over several instalments, in up to 10 instalments.
Fitting advice for the N54B30
Before installing this new turbo on a BMW 3 Series 335i, the condition of the oil circuit, hoses and air intake should be checked to prevent any contamination of the new component. Priming the turbo with oil before the first start-up is recommended to ensure immediate lubrication of the bearings. It is also advisable to check for any leaks at the exhaust manifold and boost pipework after fitting.
This same turbo also fits
Frequently asked questions
Everything you need to know before ordering your part.
