Want to mate your GM Chevrolet V8 LT 5-gen / EcoTec3 engine with the ultra-fast ZF 8HP automatic transmission? Our gearbox adapter is the perfect solution for you.Aluminum adapter designed to connect ZF 8HP 8HP70 8HP75 8HP50 8HP51 (6-bolt torque converter - small 8HP bellhousing).
PMC Motorsport gearbox adapters are a synonym for precision and the highest quality. The design process based on 3D scanning and inspection with a measuring arm ensure a perfect fit. Production on modern CNC machines guarantees ideal concentricity 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. More than 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, they will provide technical support. You can contact us via the contact form.
Our offer includes every element of our kit, which can be purchased separately.
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. Every element is inspected after each stage of production. 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 every country in the world. Shipping costs for European Union countries (excluding islands) and the UK are calculated automatically. For countries not on the list, our team will calculate shipping costs after the order is placed and add them to the order. You will receive an email with the order cost.
NOTE: The provided shipping quote along 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 ID (option for B2B customers outside Poland) and for export outside the EU.
After positive verification in the VIES system, we modify the order by removing the charged VAT.
| Compatible engines: |
GM Small Block Chevrolet LT GM V8 Small Block Chevrolet LT1 5.GEN GM V8 Small Block Chevrolet LT4 5.GEN GM Chevrolet EcoTec3 GM 5.3 Liter V8 EcoTec3 L83 GM 5.3 Liter V8 EcoTec3 L84 GM 6.2 Liter V8 EcoTec3 L87 |
| Compatible gearboxes: |
ZF 8HP 8HP70 8-speed ZF 8HP 8HP70 GA8HP70 BMW N57 N57n (Diesel) ZF 8HP 8HP75X 8HP75Z 8-speed ZF 8HP 8HP75 GA8HP75X BMW N57 N57n (Diesel) ZF 8HP 8HP75Z GA8HP75Z / 8HP75 BMW B57 B57B30 (Diesel) ZF 8HP 8HP76X 8HP76Z 8-speed ZF 8HP 8HP76X 8HP76Z / 8HP76 BMW B57 B57B30 (Diesel) ZF 8HP 8HP76X 8HP76Z / 8HP76 BMW S58 S58B30 ZF 8HP 8HP50 8HP51Z 8-speed ZF 8HP 8HP51Z GA8HP51Z / 8HP51 BMW B58 B58B30 ZF 8HP 8HP51Z GA8HP51Z / 8HP51 BMW B48 B48B20 ZF 8HP 8HP51Z GA8HP51Z / 8HP51 BMW B46 B46B20ZF ZF 8HP 8HP70X 8HP70Z 8-speed (xDrive) ZF 8HP 8HP70X GA8HP70X BMW N57 N57n (Diesel) ZF 8HP 8HP75X 8HP75Z 8-speed (xDrive) ZF 8HP 8HP75X GA8HP75X BMW N57 N57n (Diesel) |
PMC Motorsport parts are intended for motorsport. For use on racing tracks.
Parts are intended for installation by professionals with knowledge of engine SWAPs and car modifications - in workshops and using tools appropriately adapted for this purpose.
The adapter installation manual contains only basic knowledge necessary for the physical connection of the engine with the gearbox outside the car body.
Depending on the car, additional modifications may occur, such as: fitting mounts, bushings, engine firewall, gearbox tunnel, driveshaft length, etc.
Our adapters are made from materials that are fully recyclable.
| Displacement: | 6.2L / 376 cu. in. |
| Aspiration: | Natural |
| Introduced: | 2014 model year |
| Discontinued: | - |
| Predecessor: | LS3 / Gen 4 Small Block |
| Successor: | LT2 |
| Assembly: | Tonawanda, New York |
| Type: | 6.2L Gen V V8 Small Block |
| Displacement: | 6.2L (6162cc / 376 ci) |
| Engine orientation: | Longitudinal |
| Compression ratio: | 11.5:1 |
| Valve configuration: | Overhead valves |
| Valves per cylinder: | 2 |
| Assembly site: | Tonawanda, New York, USA |
| Valve lifters: | Hydraulic roller |
| Firing order: | 1 – 8 – 7 – 2 – 6 – 5 – 4 – 3 |
| Bore x stroke: | 103.25 x 92mm |
| Fuel system: | Direct Injection |
| Fuel type: | Premium Recommended |
| Maximum Engine Speed: | 6600 RPM |
| Materials | |
| Block: | Cast aluminum |
| Cylinder head: | Cast aluminum |
| Intake manifold: | Composite |
| Exhaust manifold: | Cast Nodular Iron |
| Main bearing caps: | Cast Nodular |
| Crankshaft: | Forged Steel |
| Camshaft: | Billet Steel |
| Connecting rods: | Forged Powder Metal |
| Additional Features | |
| Active Fuel Management | |
| Variable Valve Timing (VVT) | |
| Electronic throttle control | |
| Extended life accessory drive belt | |
| Extended life coolant | |
| Extended life spark plugs | |
| Oil Life Monitor System | |
| Dexos 5W30 | |
| Dual-pressure control and variable displacement oil pump | |
| 58x crank timing | |
| Emissions Controls | |
| Catalytic converter | |
| Three-way catalyst | |
| Positive crankcase ventilation | |
| Displacement: | 6.2L / 376 cu. in. |
| Aspiration: | Forced Induction (Supercharger) |
| Introduced: | 2014 model year |
| Discontinued: | - |
| Predecessor: | LS9 / Gen 4 Small Block |
| Successor: | - |
| Assembly: | Tonawanda, New York (Z06, CTS-V, ZL1); Performance Build Center, Bowling Green Kentucky (CT5-V Blackwing) |
| Displacement: | 6162cc (376 ci) |
| Engine Orientation: | Longitudinal |
| Compression ratio: | 10.0:1 |
| Valve configuration: | Overhead valves |
| Valves per cylinder: | 2 |
| Assembly sites | |
| For CTS-V, Camaro ZL1 | Tonawanda, New York |
| For Corvette Z06: | Bowling Green, Kentucky |
| Valve lifters: | Hydraulic roller |
| Firing order: | 1 – 8 – 7 – 2 – 6 – 5 – 4 – 3 |
| Bore x stroke: | 103.25 x 92mm |
| Fuel system: | DI |
| Fuel Type: | Premium required |
| Maximum Engine Speed: | 6600 RPM |
| Drive Belt Rib Count: | 8 |
| Materials | |
| Block: | Cast aluminum |
| Cylinder head: | Cast aluminum |
| Intake manifold: | Cast Aluminum Supercharger |
| Exhaust manifold: | Cast Stainless (Corvette) or Fabricated Stainless (CTS-V) |
| Main bearing caps: | Cast Nodular |
| Crankshaft: | Forged steel |
| Camshaft: | Billet Steel |
| Connecting rods: | Forged Powder Metal |
| Emissions Controls | |
| Catalytic converter | |
| Three-way catalyst | |
| Positive crankcase ventilation | |
| Additional Features | |
| 1.74 L/rev Supercharger | |
| Integrated dual coolant-to-air-intercoolers | |
| Active Fuel Management | |
| Variable Valve Timing (VVT) | |
| Electronic throttle control | |
| Extended life coolant | |
| Extended life spark plugs | |
| Oil Life Monitor System | |
| Dexos 5W30 | |
| Dual-pressure control and variable displacement oil pump | |
| Dry sump (Corvette only) | |
| 58x crank timing | |
