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Adapter Kit Bmw N55 - Bmw Zf 8hp 8hp75 8hp70 8hp50 8hp51
- Aluminum adapter kit enabling the connection (swap / conversion) of BMW N55 engines with an automatic ZF 8HP gearbox (ZF Friedrichshafen)
PMC Motorsport adapter / conversion kit BMW N55 - BMW ZF 8HP 8HP50 8HP51 8HP70 8HP75 8HP76
An adapter enabling the connection (swap / conversion) of a BMW N55 engine with an 8-speed automatic ZF 8HP (ZF Friedrichshafen) gearbox from a BMW. The kit includes: an aluminum gearbox adapter and a converter adapter, along with a starter ring gear - so the factory BMW starter remains.
Aluminum adapter construction
High-quality aluminum guarantees high strength and lightweight construction. Aluminum is a corrosion-resistant material, ensuring long-lasting product functionality.
Centering bush
Bushing ensuring perfect centering of the adapter and converter
Starter ring gear
The adapter has a galvanized starter ring gear, with identical hardness and durability to OE
8HP Shifter and TCU
Check our other offers, you will find 8HP gearbox management units (TCU), 8HP shifters, and oil cooler adapters for ZF 8HP gearboxes here.

Why choose PMC Motorsport parts and adapters?

Professionalism
From design to implementation, our parts undergo a long journey. Each component for which we produce parts has been measured by us using a measuring arm and a 3D scanner. The prototype undergoes numerous tests to eliminate all possible problems in its use. For our production, we use only certified materials from verified suppliers. We have a modern CNC machine park and experienced employees.
Perfect coaxiality.
Our adapters guarantee a perfect fit between the engine and the gearbox.

Made in Poland
All of our production and design department are located in Poland.
Assistance with selection and after-sales support.
The PMC Motorsport team will help you choose the right kit for you. And in case of doubts during installation, they will provide technical support. You can contact us via Facebook, Instagram, and email: office@pmcmotorsport.com
Purchase of individual components
We offer every component of our kit for individual purchase. If you need a spare part, write to us: office@pmcmotorsport.com
Fast worldwide shipping.
Our products are shipped to virtually all countries worldwide. European Union countries (excluding islands) and Great Britain have automatically calculated shipping. For countries not on the list, after placing an order, our team will prepare a shipping calculation and add it to your order. You will receive an email with the order cost. !!! ATTENTION: The shipping quote provided along with the product price does not include additional fees / customs duties that may occur depending on the shipping country. !!!
VAT 0%
VAT 0% for customers with active European VAT (option for B2B customers outside of Poland). After successful verification in the VIES system, we modify the order by removing the calculated VAT from the order.

Experience
Thousands of adapters produced and satisfied customers worldwide. PMC Motorsport adapters are used in both daily driven cars and professional motorsport projects.
Quality confirmed by certificate
From the beginning, we have focused on the quality of the parts we manufacture. After each stage of production, the component is inspected. Each sub-assembly we produce is engraved with a production serial number. We confirm quality with ISO PN-EN ISO 9001:2015 certificate
Why choose BMW gearboxes?
Availability and price. Millions of cars produced and their worldwide availability guarantee access to spare parts. Parts, as well as complete gearboxes, are readily available at authorized service centers and in the aftermarket.
Durability and reliability. BMW ZF / Getrag gearboxes have been successfully used for many years in both amateur and professional motorsport. They can transmit very high torque (some models 1000Nm+), while guaranteeing high reliability. They are ideal for SWAP projects with high power intended for daily use.
Speed and convenience. When using new generation ZF 8HP or Getrag DCT DKG automatic gearboxes, we gain ultra-fast gear shift times (0.2 seconds).
| Compatible engines : |
BMW N55 BMW N55B30 |
| Compatible BMW automatic gearboxes :
|
ZF 8HP 8HP50 8HP51 ZF 8HP50 GA8HP50Z GA8HP50X BMW B37 F-series ZF 8HP50 GA8HP50Z GA8HP50X BMW B38 F-series ZF 8HP50 GA8HP50Z GA8HP50X BMW B47 F-series ZF 8HP50 GA8HP50Z GA8HP50X BMW B48F-series ZF 8HP50 GA8HP50Z GA8HP50X BMW B58 F-series ZF 8HP51 GA8HP51Z GA8HP51X BMW B48 F-series ZF 8HP51 GA8HP51Z GA8HP51X BMW B58 G-series ZF 8HP 8HP70 8HP75 8HP76 RWD / AWD xDrive ZF 8HP70 GA8HP70Z GA8HP70X BMW N57 F-series ZF 8HP75 GA8HP75Z GA8HP75X BMW N57 F-series (AWD xDrive) ZF 8HP75 GA8HP75Z GA8HP75X BMW B57 G-series ZF 8HP76 GA8HP76Z GA8HP76X BMW B57 G-series ZF 8HP76 GA8HP76Z GA8HP76X BMW B57 G-series (AWD xDrive) ZF 8HP76 GA8HP76Z GA8HP76X BMW S55 G-series |
Installation instructions
!!! PMC Motorsport parts are intended for motorsport and track use. Parts for installation by professionals using appropriate tools in workshops adapted for this purpose !!!
The installation manual contains a basic diagram for mounting the engine and gearbox outside the car.
The gearbox adapter and flywheel are made of aluminum and cast iron and are fully recyclable.
The gearbox adapter should be mounted to the engine first.



