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Adapter kit BMW M20 M21 - BMW ZF 8HP 8HP75 8HP70 8HP50
- Adapter enabling the connection (swap / conversion) of a BMW M20 M21 engine with a BMW-derived 8-speed ZF 8HP automatic transmission (ZF Friedrichshafen).
PMC Motorsport adapter / conversion kit BMW M20 M21 - BMW ZF 8HP 8HP50 8HP51 8HP70 8HP75 8HP76
Adapter enabling the connection (swap / conversion) of a BMW M20 M21 engine with a BMW ZF 8HP (ZF Friedrichshafen) 8-speed automatic gearbox.
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.
Why choose PMC Motorsport parts and adapters?
Professionalism
From design to implementation, our parts go through a long process. 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 during 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 an ideal fit between the engine and the gearbox.
Made in Poland
All our production and design department are located in Poland.
Help 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 assembly, they will provide technical support. You can contact us via Facebook, Instagram, and email: office@pmcmotorsport.com
Purchase of individual components
In our offer, we have every element of our kit, which can be purchased separately. If you need a spare part, write to us: office@pmcmotorsport.com
Fast worldwide shipping.
Our products are shipped to practically all countries in the world. European Union countries (excluding islands) and Great Britain have automatically calculated shipping costs. 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 sent along with the product price does not include additional fees / customs duties that may occur depending on the shipping country. !!!
0% VAT
0% VAT for customers with an active European VAT number (option for B2B customers outside Poland). After successful verification in the VIES system, we modify the order by removing the charged VAT from the order.
Experience
Thousands of adapters produced and satisfied customers worldwide. PMC Motorsport adapters are used in both daily driver cars and professional projects intended for professional motorsport.
Quality confirmed by certificate
From the beginning, we have focused on the quality of the parts we manufacture. After each stage of production, the element is controlled. Each sub-assembly produced by us is engraved with a production serial number. We confirm the quality with the ISO PN-EN ISO 9001:2015 certificate.
Why choose BMW gearboxes?
Availability and Price. Millions of cars produced and their worldwide availability guarantee the availability of spare parts. Parts, as well as complete gearboxes, are easily accessible at authorized service centers and on the secondary market.
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 ensuring high reliability. They are ideal for high-power SWAP projects intended for daily use.
Speed and Convenience. When using new generation ZF 8HP or Getrag DCT DKG automatic gearboxes, we achieve ultra-fast shift times (0.2 seconds).
| Compatible Engines : |
BMW BMW M20B20 M20B23 M20B25 M20B27 BMW M21D24W M21D24WA |
| 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 assembly by professionals using appropriate tools in workshops adapted for this purpose !!!
The installation manual contains a basic diagram for mounting the engine with the gearbox outside the car.
The gearbox adapter is made of aluminum and is fully recyclable.
The gearbox adapter should be mounted to the engine first.
FAQ
1. How to connect the ZF 8HP converter to a BMW M20 M21 engine?
To connect a BMW M20 M21 engine with a ZF 8HP automatic gearbox converter from a BMW (inline engine version), you need to use a PMC Motorsport gearbox adapter and the OE ring gear along with the converter from the 8HP gearbox you have (flywheel from the automatic version). No additional converter adapter is needed.
2. Which starter should be used when converting ZF 8HP with a BMW M20 M21 engine?
Use the OE starter from BMW M50 M52 M54 S50 S52 S54, the housing needs to be ground down.