
Guide


Clutch kit enabling the connection (swap / conversion) of the Mercedes-Benz M156 M157 M177 M272 M273 M278 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 gearbox.
Are you planning to swap a Mercedes-Benz M156 M157 M177 M272 M273 M278 into 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 for gearbox replacements in Mercedes-Benz M156 M157 M177 M272 M273 M278, but also support Mercedes-Benz SWAPs into BMWs and other vehicles such as Nissan (S13, S14, S15, PS13) or Mazda RX-7 / RX-8.
PMC Motorsport gearbox adapters are a synonym for 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 the components are manufactured by our company.
The PMC Motorsport team will help you choose the right kit for you. In case of any doubts during installation, we provide technical support. You can reach us via the contact form.
We offer every element of our kit for individual purchase.

Thousands of manufactured adapters and satisfied customers worldwide.
PMC Motorsport adapters are used in both Daily cars and professional projects intended for motorsport.
From the beginning, we focus on the quality of the parts we manufacture. After each production stage, the component is inspected. Every component produced by us is engraved with a production serial number.
Quality confirmed by ISO certificate PN-EN ISO 9001:2015

We ship our products to almost all countries in the world. EU countries (excluding islands) and the UK have shipping costs calculated automatically. For countries not on the list, after placing an order, our team will calculate the shipping cost and add it to your order. You will receive an email with the total cost.
NOTE: The provided shipping quote with the product price does not include additional fees / customs duties that may occur depending on the destination country.
0% VAT for Customers with an active European VAT number (option for B2B customers from outside Poland) and in the case of exports outside the EU.
After positive verification in the VIES system, we modify the order by removing the charged VAT.
| Compatible engines: |
Mercedes-Benz Mercedes-Benz M156 Mercedes-Benz M157 Mercedes-Benz M177 Mercedes-Benz M272 Mercedes-Benz M273 Mercedes-Benz M278 |
| Compatible gearboxes: |
ZF (ZF Friedrichshafen) S6-53 GS6-53DZ 6-speed ZF S6-53 GS6-53DZ HGU (THGU) BMW M57n2 E9x 330D 325D ZF S6-53 GS6-53DZ HGK (THGK) BMW M57n2 E9x 330D 325D ZF S6X53 GS6X53DZ HGW (THGW) BMW M57n2 E9x 330D xDrive ZF S6X53 GS6X53DZ HGL (THGL) BMW M57n2 E9x 330D xDrive |

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.
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.
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 (Female): 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 |



For the installation of the adapter, a Mercedes-Benz OE starter motor must be used.
When mounting the PMC Motorsport Mercedes-Benz - BMW ZF flywheel, the ring gear (flexplate) from the automatic Mercedes-Benz OE version (OE number: a2730300312) must be used.
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).
The Mercedes-Benz - BMW 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.
Bell housing: 1067 401 161 / 1067401161
Sticker number: 1067 010 014 / 23.00-7565213 / 23 00 7565213 /
Bell housing : 1067 401 161 / 1067401161
Sticker number : 1067 010 004 / 23.00-7539000 / 23 00 7539000 / 23007539000
