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Flywheel Saab H - BMW M57 GS5-39DZ - 240mm / 9.45"
- Aluminum rigid custom flywheel enabling the connection (swap / conversion) of the Saab H B204 B205 B206 B234 B235 engine with a manual ZF GS5-39DZ gearbox (ZF Friedrichshafen) from BMW.

PMC Motorsport Custom Flywheel Saab H B204 B205 B206 B234 B235 - BMW M57 ZF GS5-39DZ 5-speed Diesel - 240mm / 9.45"
Aluminum rigid custom flywheel enabling the connection (swap / conversion) of the Saab H B204 B205 B206 B234 B235 engine with a manual ZF GS5-39DZ gearbox (ZF Friedrichshafen) from BMW. The flywheel fits one of the most popular 5-speed ZF GS5-39DZ gearboxes from BMW E39 530D.
Why choose PMC Motorsport parts and adapters?

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

Made in Poland
The entirety of our production and design department is located in Poland.
Help with Choice and After-Sales Support.
The PMC Motorsport team will help you choose the right kit for you. And if you have any 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 element of our kit, which can be purchased separately. If you need a replacement part, write to us: office@pmcmotorsport.com
Fast Worldwide Shipping.
We ship our products to virtually all countries worldwide. Shipping to European Union countries (excluding islands) and the United Kingdom is calculated automatically. For countries not on the list, after placing the order, our team will prepare a shipping calculation and add it to the order. You will receive an email with the order cost. !!! ATTENTION The shipping valuation sent 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 an active European VAT number (option for B2B Customers outside Poland). After positive verification in the VIES system, we modify the order by removing the calculated VAT from the order.

Experience
Thousands of produced adapters and satisfied customers worldwide. PMC Motorsport adapters are used in both Daily cars and professional projects intended for competitive motorsport.
Quality Confirmed by Certificate
From the beginning, we focus on the quality of the parts we manufacture. After each production stage, the component is inspected. Every subassembly we produce is engraved with a serial production number. We confirm the quality with the ISO PN-EN ISO 9001:2015 certificate.
Compatible Engines: |
Saab H
The adapter fits Saab H engines with a block plate/cover with the number Saab OE 55557715 |
Compatible BMW Manual Gearboxes (Diesel): |
ZF S5-39 GS5-39DZ 5-speed ZF GS5-39DZ THBA THBM THBG THBK THBC BMW M57 E39 530D 525D E46 330D |
Installation Manual
The Saab H B204 B205 B234 B235 flywheel / ring gear from the automatic version must be used
The release bearing and clutch fork remain from your current gearbox. If you have a bearing with two height positions - use the 24mm position
Replace the original BMW OE 21 51 1 223 328 clutch pivot pin with the custom one from the kit.

Also check out our complete kits in the complete conversion kits tab.
Bell housing : 1065 401 011 / 1065401011
Other number : 1434256
- BMW 3' E46 330D M57 ZF GS5-39DZ - THBC / BMW OE 23 00 7 501 342 / 23 00 7501342
- BMW 3' E46 330D M57 ZF GS5-39DZ - THBK / BMW OE 23 00 7 508 772 / 23 00 7508772
- BMW 3' E46 330D M57 ZF GS5-39DZ - THBM / BMW OE 23 00 7 518 077 / 23 00 7518077
- BMW 5' E39 530D M57 ZF GS5-39DZ - THBA / BMW OE 23 00 1 434 505 / 23 00 1434505
- BMW 5' E39 530D M57 ZF GS5-39DZ - THBG / BMW OE 23 00 7 508 031 / 23 00 7508031
- BMW 5' E39 525D 530D M57 ZF GS5-39DZ - THBC / BMW OE 23 00 7 501 342 / 23 00 7501342
- BMW 5' E39 525D M57 ZF GS5-39DZ - THBK / BMW OE 23 00 7 508 772 / 23 00 7508772
- BMW 5' E39 525D M57 ZF GS5-39DZ - THBM / BMW OE 23 00 7 518 077 / 23 00 7518077








