PMC Motorsport
PMC Motorsport - Race Stage 1 Nissan RB - manual 6-speed BMW M57n GS6-53DZ HGD JGA HGA - 240mm / 9.45"
PMC Motorsport - Race Stage 1 Nissan RB - manual 6-speed BMW M57n GS6-53DZ HGD JGA HGA - 240mm / 9.45"
SKU:PMC-RS1-RB-HGD-SP
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OVERVIEW

PMC Motorsport adapter / conversion kit / clutch kit Nissan RB RB20 RB25 RB26 RB30 - BMW M57n ZF GS6-53DZ HGD JGA E60 525D 530D / HGA E46 330D 6-speed - 240mm / 9.45" + Sachs Performance 883082.001243 + cerametallic clutch disc 32,5x35-26N max. 800Nm / 589.9lb⋅ft
Clutch kit enabling the connection (swap / conversion) of the Nissan RB RB20 RB25 RB26 RB30 engine with a manual 6-speed ZF (ZF Friedrichshafen) GS6 gearbox from BMW. The adapter is designed for the very popular and durable 6-speed ZF GS6-53DZ. The kit includes a reinforced Sachs Performance 883082.001243 clutch pressure plate without self-adjusters and a PMC 26N cerametallic disc - maximum torque 800Nm / 589.9lb⋅ft. Due to its characteristics, this kit is intended for motorsport!!!
Are you planning a Nissan RB RB20 RB25 RB26 RB30 swap in your BMW (E30, E36, E46, E34, E39, E90, E91, E92, E60, E61, E81, E82, E87)? Our adapter is a reliable solution. Replace the automatic transmission with a manual one from BMW and gain new possibilities. PMC Motorsport adapters are not only about gearbox replacement in Nissan RB engines, but also support for SWAP projects in BMW and other vehicles such as Nissan (S13, S14, S15, PS13) or Mazda RX-7 / RX-8.
PMC Motorsport gearbox adapters are synonymous with precision and top quality. The design process based on 3D scanning and inspection using a measuring arm ensures a perfect fit. Production on modern CNC machines guarantees ideal alignment of the engine and gearbox, which is crucial for the durability of the drivetrain.
Our entire production and R&D department are located in Poland. Over 90% of components are manufactured in-house by our company.
Selection Assistance and After-Sales Support - PMC Motorsport Support
The PMC Motorsport team will help you choose the right kit for your needs. In case of any doubts during installation, we provide technical support. You can reach us via the contact form.
Individual Component Purchase
We offer every element of our kit for individual purchase.
Thousands of manufactured adapters and satisfied customers worldwide.
PMC Motorsport adapters are used both in "Daily" cars and professional motorsport projects.
From the beginning, we have focused on the quality of our parts. Each component is inspected after every production stage. Every part manufactured by us is engraved with a production serial number.
Quality confirmed by ISO PN-EN ISO 9001:2015 certificate
We ship our products to almost every country in the world. Shipping for European Union countries (excluding islands) and the UK is calculated automatically. For countries not on the list, our team will prepare a shipping quote after the order is placed and add it to your order. You will receive an email with the total cost.
NOTE: The shipping quote provided along with the product price does not include additional fees / customs duties that may occur depending on the destination country.
VAT 0%
0% VAT for customers with an active European VAT number (option for B2B customers outside of Poland) and for export outside the EU.
After successful verification in the VIES system, we modify the order by removing the charged VAT.
| Compatible Engines: |
Nissan RB Nissan RB20 RB20ET RB20DE RB20DET RB20P RB20DET-R RB20DE NEO Nissan RB25 RB25DE RB25DET RB25DE NEO RB25DET NEO Nissan RB26 RB26DETT RB26DETT N1 Nissan RB30 RB30S RB30E RB30ET |
| Compatible Gearboxes: |
ZF (ZF Friedrichshafen) S6-53 GS6-53DZ 6-speed ZF S6-53 GS6-53DZ HGA (THGA) BMW M57n E46 330D ZF S6X53 GS6X53DZ HGB (THGB) BMW M57n (xDrive) ZF S6-53 GS6-53DZ HGD (THGD) BMW M57n M57n2 E60 530D ZF S6-53 GS6-53DZ JGA (TJGA) BMW M57n M57n2 E60 530D ZF S6X53 GS6X53DZ HGE (THGE) BMW M57n M57n2 (xDrive) ZF S6X53 GS6X53DZ JGB (TJGB) BMW M57n M57n2 (xDrive) |
Additional Information
PMC Motorsport parts are designed for motorsport use only. For use on racing tracks.
Parts are intended for installation by professionals with knowledge of engine SWAPs and vehicle modifications—in workshops and using tools appropriately adapted for this purpose.
The adapter installation instructions provide only the basic knowledge necessary for the physical connection of the engine to the gearbox outside the car body.
Depending on the vehicle, additional modifications may occur, such as: fitting of mounts, bushings, and engine firewall, transmission tunnel modifications, driveshaft length adjustments, etc.
Our adapters are made from materials that are entirely recyclable.
Why choose BMW gearboxes?
Availability and price. Millions of cars produced and their worldwide availability guarantee the accessibility of spare parts. Both individual parts and complete transmissions are easily available at authorized dealers (ASO) 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 handle very high torque (some models 1000Nm+), while guaranteeing high reliability. They are ideal for SWAPs in high-power projects intended for daily use.
ZF Friedrichshafen GS6-53DZ
The ZF Friedrichshafen GS6-53DZ 6-speed manual gearbox (S6-53DZ) is an ideal solution for motorsport-prepared cars due to its high durability (1000Nm+) and low price. Input shaft spline type (Male): 32.5x35-26N
ZF GS6-53DZ Gear Ratios |
||||||
| 1 | 2 | 3 | 4 | 5 | 6 | R |
| 5.080 | 2.804 | 1.260 | 1.270 | 1.000 | 0.835 | 4.607 |
ZF GS6-53DZ HGA THGA |
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ZF GS6-53DZ HGD THGD |
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ZF GS6-53DZ JGA TJGA |
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The clutch fork must be mounted on the lower position of the release bearing (in the case of a two-position bearing)






FAQ
1. Which starter motor should be used with the PMC Motorsport Nissan RB - BMW adapter?
For the installation of the adapter, a Nissan RB starter motor must be used.
2. Can I use the PMC Motorsport Nissan RB - BMW gearbox adapter for a ZF 8HP?
Yes, the PMC Motorsport gearbox adapter itself is universal and fits most BMW gearboxes available on the market (applies to adapters manufactured after 2022). If you wish to switch to a ZF 8HP automatic transmission, the standard flywheel must be replaced with an 8HP torque converter adapter (PMC Motorsport).
3. Which clutch can I use with the PMC Motorsport flywheel?
The Nissan RB - BMW ZF flywheel is designed for a clutch pressure plate from BMW M57 / M57N / M57N2 / N54 / B58 / BMW E46 M3 / Sachs Performance 883082.001243. Clutches from ACT / Spec / Tanaci are very often used with our kit (it is important that the aftermarket pressure plate also fits the BMW OE flywheel: BMW M57 / M57N / M57N2 / N54 / B58). For your gearbox, use a clutch disc with the appropriate spline, a dedicated release kit, and a slave cylinder.
Why PMC Motorsport?
Experience. Thousands of manufactured adapters and satisfied customers worldwide. PMC Motorsport adapters are used in both daily driver vehicles and professional projects intended for competitive motorsport.
Professionalism. From design to implementation, our parts go through a thorough process. Every component for which we produce parts is measured using coordinate measuring machines and 3D scanners. Prototypes undergo numerous tests to eliminate any possible issues in their usage. We use only certified materials from trusted suppliers in our production. We have a modern CNC machine park and experienced staff.
Quality. We prioritize quality in the parts we manufacture from the outset. After each production stage, the component undergoes inspection. Every subassembly we produce is engraved with a serial production number. Our quality is confirmed by the ISO PN-EN ISO 9001:2015 certificate.
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