Genuine BMW B48C Replacement Turbocharger for G Series Models 320i 520i X3 X4 | OEM BMW B48 Turbo | Part No. 11658662071
Restore factory power and reliability with the genuine BMW B48C turbocharger. This OEM BMW replacement turbo is the correct direct-fit unit for selected G-chassis cars running the B48C 2.0 turbo petrol engine, including BMW 3 Series G20 G21 320i 320ix, BMW 5 Series G30 520i, BMW X3 G01 20i 20ix 30ex and BMW X4 G04 20ix. If you are searching for BMW B48 turbo, BMW B48C turbocharger, G20 320i turbo replacement, G30 520i turbo, X3 G01 turbo, X4 G04 turbo or OEM BMW turbocharger, this is the exact part you need.
As a genuine BMW part, this B48C turbocharger delivers precise fitment, dependable boost control and long-term durability. Perfect for replacing a tired, leaking or underperforming turbo, it brings back crisp throttle response and smooth OEM performance. We have supplied and fitted many of these turbos at Nforcd and customer feedback has been consistently positive for quality, fit and performance.
- Genuine BMW OEM turbocharger for B48C engines
- Direct replacement for selected G Series models
- Restores factory boost, drivability and reliability
- Ideal fix for failed or worn turbos on 320i, 520i, X3 and X4 B48C applications
- Correct BMW part number: 11658662071
Compatibility
- BMW 3 Series G20 B48C (06/2018 to 12/2019)
- 320i and 320ix
- BMW 3 Series G21 B48C (10/2018 to 12/2019)
- 320i
- BMW 5 Series G30 B48C (07/2018 to 12/2019)
- 520i
- BMW X3 G01 B48C (05/2018 to 12/2019)
- X3 20i, X3 20ix and X3 30ex
- BMW X4 G04 B48C (05/2018 to 12/2019)
- X4 20ix
If you are unsure whether this OEM BMW turbocharger fits your car, search terms like BMW B48C turbo fitment, 320i turbo compatibility, 520i turbo replacement or X3 B48 turbo will lead you here. We are happy to confirm fitment.
Compatibility Check
Before dispatch we run a compatibility check to ensure this genuine BMW B48C turbo matches your vehicle. Provide your UK registration or the last 7 digits of your VIN at checkout and we will verify fitment.
Part Number
11658662071
Fitting and Installation
Professional fitting is recommended for best results and warranty compliance. Nforcd offers installation at our Warwickshire workshop. To request a fitting quote for your BMW 320i, 520i, X3 or X4 B48C, email Sales@nforcd.com.
Manufactured by
BMW — Genuine BMW Parts.
Warranty
Two years manufacturer warranty for UK customers and one year manufacturer warranty for international customers when a VIN is provided at checkout on compatible vehicles.
Why choose a genuine BMW B48C turbo from Nforcd
- Authentic OEM BMW turbocharger for correct performance and reliability
- Direct replacement solution for B48C engines without modification
- Trusted by BMW owners searching for B48 turbo, G20 320i turbo, G30 520i turbo, X3 G01 turbo and X4 G04 turbo
- Supplied by specialists who fit and support these parts daily