PMC Motorsport Custom Flywheel BMW B58 S58 - BMW N57n ZF GS6-53DZ JGL E9x 330D 6-speed Diesel / N47s E8x 123D GS6-53DZ JGG 6-speed - 240mm / 9.45" + Sachs XTend 3000 951 949 max. 650Nm / 479,25lb⋅ft

Aluminum custom flywheel enabling the connection (swap/conversion) of the BMW B58 S58 engine with a manual ZF transmission (ZF Friedrichshafen) from BMW.

Planning to do a BMW B58 S58 SWAP in your BMW (E30, E36, E46, E34, E39, E90, E91, E92, E60, E61, E81, E82, E87)? Our adapter is a reliable solution. Replace your automatic transmission with a BMW manual transmission and gain new possibilities. PMC Motorsport adapters are not only for transmission swaps in BMW B58 S58 engines but also provide support for executing B58 S58 swaps in BMWs and other vehicles, such as Nissan (S13, S14, S15, PS13) or Mazda RX-7 / RX-8.

Balanced before shipping Each of our flywheels is thoroughly inspected and balanced before shipping.	Pilot Bearing for Input Shaft Bushing supporting the input shaft and minimizing its vibrations.	Replaceable friction surface The worn cast iron surface is easily removable and can be replaced with a completely new one, available in our offer.

Why Choose PMC Motorsport Parts and Adapters?

Professionalism

From design to implementation, our parts go through extensive processes. Each component is measured with a measuring arm and a 3D scanner. Prototypes are subjected to numerous tests to eliminate all potential issues. We use only certified materials from trusted suppliers, and our CNC machining facilities are staffed by experienced professionals.

Perfect Coaxiality

Our adapters guarantee perfect alignment between the engine and the transmission.

Made in Poland

All production and design work are carried out in Poland.

Expert Assistance and After-Sales Support

The PMC Motorsport team will help you choose the right kit and provide technical support if needed during installation. You can contact us via Facebook, Instagram, or email: office@pmcmotorsport.com

Purchase Individual Components

All components of our kits are available for purchase individually. If you need a replacement part, contact us: office@pmcmotorsport.com

Fast International Shipping

We ship our products worldwide. EU countries (excluding islands) and the UK have shipping costs calculated automatically. For countries not on the list, we calculate shipping costs after order placement.

VAT 0%

0% VAT for clients with an active European VAT ID (option for B2B clients outside Poland).

Experience

Thousands of adapters produced and satisfied customers worldwide. PMC Motorsport adapters are used in both daily vehicles and professional motorsport projects.

Certified Quality

Quality is our priority. Each part undergoes control at every production stage. Every component is engraved with a unique serial number. We are ISO PN-EN ISO 9001:2015 certified.

Why Choose BMW Transmissions?

Availability and Price. Millions of vehicles produced ensure easy access to spare parts, both from ASO services and the aftermarket.

Durability and Reliability. BMW ZF/Getrag transmissions have proven themselves in amateur and professional motorsport for years. They handle high torque (some models 1000Nm+) and are highly reliable, ideal for high-power SWAP projects.

Speed and Convenience. Modern ZF 8HP or Getrag DCT DKG automatic transmissions provide ultra-fast gear shifts (0.2 seconds).

ZF Friedrichshafen S6-53DZ

ZF Friedrichshafen GS6-53DZ 6-speed manual transmission (S6-53DZ), due to its high durability (1000Nm+) and low price, is the ideal solution for cars prepared for motorsport.

Female spline type: 32.5x35-26N

ZF GS6-53DZ JGL TJGL
ZF GS6-53DZ JGG TJGG

Installation Instructions

!!! PMC Motorsport parts are intended for motorsports and use on race tracks. Parts should be installed by professionals using the appropriate tools in workshops designed for this purpose !!!

The flywheel is made of aluminum and cast iron and is fully recyclable.