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Gearbox Adapter Plate GM Chevrolet LS LS1 LS2 LS3 LS6 LS7 L99 / Vortec - Nissan 370Z Z34
- An aluminum adapter enabling the connection (swap/conversion) of GM Chevrolet LS LS1 LS2 LS3 LS6 LS7 L99 / Vortec with manual gearboxes from Nissan 370Z Z34.
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Adapter Kit GM Chevrolet LS LS1 LS2 LS3 LS6 LS7 L99 / Vortec - Nissan 370Z Z34 - 184mm / 7.25" (P)

PMC Motorsport Gearbox Adapter / Flange / Plate / Spacer GM Chevrolet V8 LS LS1 LS2 LS3 LS6 LS7 L99 / Vortec - Nissan 370Z Z34 JK - 250mm / 9.84"
Do you want to connect the GM Chevrolet V8 LS LS1 LS2 LS3 LS6 LS7 L99 / Vortec engine with the Nissan 370Z Z34 JK manual gearbox - Our gearbox adapter is the ideal solution for you. The aluminum adapter is designed to simplify the gearbox installation as much as possible, avoiding radical operations such as cutting the entire bell housing - the only thing left is to prepare the hole for the starter or the crankshaft position sensor.
By choosing PMC Motorsport, you invest in proven quality and engineering precision. Our adapters guarantee ideal concentricity of the engine and gearbox. They are used in thousands of cars worldwide.
Compatibility Table
| Compatible Engines: | GM Small Block Chevrolet LS GM 5.7 Liter V8 Small Block Chevrolet LS1 GM 6.0 Liter V8 Small Block Chevrolet LS2 GM 6.2 Liter V8 Small Block Chevrolet LS3 GM 5.7 Liter V8 Small Block Chevrolet LS6 GM 7.0 Liter V8 Small Block Chevrolet LS7 GM 7.0 Liter V8 Small Block Chevrolet L99 GM Chevrolet Vortec Chevrolet Vortec 4800 LR4 Chevrolet Vortec 5300 LM7 L59 LM4 L33 Chevrolet Vortec 6000 (VortecMAX) L76 L77 L96 LFA LQ4 LQ9 LZ1 LY6 Chevrolet Vortec 6200 L92 L94 L9H |
| Compatible Manual Gearboxes:
| Nissan 370Z 320B0-1EA0A Nissan 370Z 320B0-1EA0B Nissan 32010-JK400 Nissan 32010-JK40B Nissan 32010-JK41A |
Why choose PMC Motorsport parts and adapters?
Professionalism
Our parts go a long way from design to implementation. Each 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 problems in its use. We only use certified materials from proven suppliers for our production. We have a modern CNC machine park and experienced employees.
Perfect concentricity.
Our adapters guarantee a perfect fit between the engine and the gearbox.


Made in Poland
All of our production and design departments are located in Poland. Over 90% of the components are manufactured by us.
Help with selection and after-sales support.
The PMC Motorsport team will help you choose the right set for you. And in case of doubt during assembly, they will provide technical support. You can contact us via Facebook, Instagram and the contact form.
Purchase of a single component
We offer every element of our set, which can be purchased separately. If you need a spare part, write to us via the contact form.
Fast shipping worldwide.
We ship our products to virtually all countries worldwide. Shipping to European Union countries (excluding islands) and Great Britain is calculated automatically. For countries not on the list, our team will prepare a shipping calculation and add it to the order after the order is placed. You will receive an email with the cost of the order. !!! ATTENTION The shipping quote provided along with the product price does not include additional fees / customs duties that may occur depending on the country of shipment. !!!
VAT 0%
VAT 0% for Customers with an active European VAT number (option for B2B Customers from outside Poland). After positive verification in the VIES system, we modify the order by removing the calculated VAT from the order.


Experience
Thousands of adapters manufactured and satisfied customers all over the world. PMC Motorsport adapters are used both in Daily cars and in professional projects intended for professional motorsport.
Quality confirmed by certificate
From the very beginning, we focus on the quality of the parts we manufacture. The component is controlled after each production stage. Every sub-assembly manufactured by us is engraved with a production serial number. We confirm the quality with the ISO PN-EN ISO 9001:2015 certificate
Assembly instructions
!!! PMC Motorsport parts are intended for motorsport and for use on racing tracks. Parts for assembly by professionals using appropriate tools in workshops adapted for this purpose !!!
The adapter is fully recyclable.
The use of a custom **PMC motorsport** flywheel is necessary to install the gearbox adapter

GM 5.7 Liter V8 Small Block Chevrolet LS1
Displacement: 5.7L / 346 cu. in.
Aspiration: Natural
Introduced: 1997 model year
Discontinued: 2005
GM Chevrolet
Chevrolet Corvette 1997-2000
Chevrolet Corvette 2001-2004
Chevrolet Camaro Z28 1998-2000
Chevrolet Camaro SS 1998-2000
Chevrolet Camaro Z28 2001-2002
Chevrolet Camaro SS 2001-2002
Pontiac
Pontiac Firebird Formula 1998-2000
Pontiac Firebird Trans Am 1998-2000
Pontiac Firebird Formula 2001-2002
Pontiac Firebird Trans Am 2001-2002
Holden
Holden VT.II Commodore, VT.II Calais 1999–2000
Holden Statesman, Caprice 1999–2003
Holden VX Commodore, VX Berlina, VX Calais, VU Ute 2000–2002
Holden Monaro 2001–2002
Holden Commodore SV8 and SS, Ute S and SS, Monaro 2002-2003
Holden Berlina, Ute S, One Tonner S 2003-2004
Holden Commodore SV8 and SS, Calais, Ute SS, Caprice 2003-2004
Holden Monaro 2003-2004
Holden Statesman 2003-2004
Holden Adventra 2003-2005
Holden VY.II Crewman 2003-2005
Holden Berlina, Calais, One Tonner, Crewman 2004-2005
Holden Statesman 2004-2005
Holden Commodore SV8 and SS, Ute SS 2004-2005
Holden Caprice 2004-2005
Holden Monaro 2004-2005
Holden Adventra 2005-2006
Holden Special Vehicles HSV VT.II ClubSport, HSV VT.II Senator, HSV VT SV99, HSV WH Grange 1999–2000
Holden Special Vehicles HSV VX ClubSport, HSV VX Senator, HSV WH Grange 2000-2002
Holden Special Vehicles HSV V2.I GTO Coupe 2001-2003
Holden Special Vehicles HSV Y-Series I: ClubSport, Senator, Maloo 2002-2003
Holden Special Vehicles HSV V2.II GTO Coupe
Holden Special Vehicles HSV V2.III GTO Coupe 2003-2004
Holden Special Vehicles HSV Y-Series II: ClubSport, Senator, Maloo, HSV WK Grange 2003-2004
Holden Special Vehicles HSV Y-Series Avalanche 2003-2005
Holden Special Vehicles HSV V2 Coupe 4 2004
Holden Special Vehicles HSV Z-Series Coupe 4 2004-2005
Holden Special Vehicles HSV Y-Series Avalanche XUV 2004-2005
Holden Special Vehicles – Callaway HSV VT.II GTS 2000
Holden SpecialVehicles – Callaway HSV VX GTS 2000–2001
Holden Special Vehicles – Callaway HSV VX Senator 300 2000-2001
Holden Special Vehicles – Callaway VX SV300 2001–2002
Holden Special Vehicles – Callaway HSV V2 GTS Coupe 2001–2004
Holden Special Vehicles – Callaway HSV Y-Series GTS 2002–2004
GM 6.0 Liter V8 Small Block LS2 Engine
Displacement: 6.0L / 364 cu. in.
Aspiration: Natural
Introduced: 2005 model year
Discontinued: 2009
Predecessor: LS1 / Gen 3 Small Block
Successor: LS3
Assembly: Saint Catherines, Ontario, Canada
Specifications
| Type: | 6.0L Gen IV V8 Small Block |
| Displacement: | 6.0L (5965cc / 364 ci) |
| Engine orientation: | Longitudinal |
| Compression ratio: | 10.9:1 |
| Valve configuration: | Overhead valves |
| Valves per cylinder: | 2 |
| Assembly site: | Saint Catherines, Ontario, Canada |
| Valve lifters: | Hydraulic roller |
| Firing order: | 1 – 8 – 7 – 2 – 6 – 5 – 4 – 3 |
| Bore x stroke: | 101.6 x 92mm |
| Fuel system: | Sequential Port Fuel Injection |
| Fuel type: | Premium Recommended |
| Maximum Engine Speed: | 6500 RPM |
| Materials | |
| Block: | Cast aluminum |
| Cylinder head: | Cast aluminum |
| Intake manifold: | Composite |
| Exhaust manifold: | Cast Iron |
| Main bearing caps: | Cast Iron |
| Crankshaft: | Cast Iron |
| Camshaft: | Billet Steel |
| Connecting rods: | Forged Powder Metal |
| Additional Features | |
| Active Fuel Management | |
| Electronic throttle control | |
| Oil Life Monitor System | |
| 58x crank timing | |
| Emissions Controls | |
| Catalytic converter | |
| Three-way catalyst | |
| Positive crankcase ventilation | |
Vehicle Applications
- 2005-2007 Chevrolet C6 Corvette (Coupe / Convertible)
- 2005-2006 Chevrolet SSR
- 2005-2006 Pontiac GTO
- 2006-2009 Chevrolet TrailBlazer SS
- 2006-2007 Cadillac CTS-V
- 2008-2009 Saab 9-7X Aero
GM 5.7 Liter V8 Small Block LS6 Engine
| Displacement: | 5.7L / 346 cu. in. |
|---|---|
| Aspiration: | Natural |
| Introduced: | 2001 model year |
| Discontinued: | 2005 |
| Predecessor: | LS1 / Gen 3 Small Block |
| Successor: | LS2 |
| Assembly: | Saint Catherines, Ontario, Canada |
Specifications
| Type: | 5.7L Gen III V8 Small Block |
| Displacement: | 5.7L (5670cc / 346 ci) |
| Engine orientation: | Longitudinal |
| Engine Mass: 458 pounds / 207.745 kilograms | |
| Compression ratio: | 10.5:1 |
| Valve configuration: | Overhead valves |
| Valves per cylinder: | 2 |
| Assembly site: | St. Catherine's, Ontario, Canado |
| Valve lifters: | Hydraulic roller |
| Firing order: | 1 – 8 – 7 – 2 – 6 – 5 – 4 – 3 |
| Bore x stroke: | 99 x 92mm |
| Fuel system: | Sequential Port-fuel Injection |
| Fuel type: | Premium Recommended |
| Maximum Engine Speed: | 6500 RPM |
| Emissions controls | |
| Catalytic converter | |
| Positive crankcase ventilation | |
| Materials | |
| Block: | Cast aluminum |
| Cylinder head: | Cast aluminum |
| Intake manifold: | Composite |
| Exhaust manifold: | Cast Iron |
| Main bearing caps: | Steel |
| Crankshaft: | Cast Iron |
| Camshaft: | Billet Steel |
| Connecting rods: | Forged Powder Metal |
Vehicle Applications
- 2001 Chevrolet Corvette C5 Z06
- 2002-2004 Chevrolet Corvette C5 Z06
- 2004-2005 Cadillac CTS-V
GM 7.0 Liter V8 LS7 Engine
| Displacement: | 7.0L / 427 cu. in. |
|---|---|
| Aspiration: | Natural |
| Introduced: | 2006 model year |
| Discontinued: | 2015 |
| Predecessor: | LS2 / Gen 3 Small Block |
| Successor: | – |
| Assembly: | Wixom, Michigan |
Specifications
| Type: | 7.0L Gen IV V8 Small Block |
| Displacement: | 7008 cc (427.6 ci) |
| Engine Orientation: | Longitudinal |
| Compression ratio: | 11.0:1 |
| Valve configuration: | Overhead valves |
| Valves per cylinder: | 2 |
| Assembly site: | Performace Build Center in Wixom, Michigan |
| Valve lifters: | Hydraulic roller |
| Firing order: | 1 – 8 – 7 – 2 – 6 – 5 – 4 – 3 |
| Bore x stroke: | 104.8 X 101.6 |
| Bore Center (mm): | 111.76 |
| Bore Area (cm2) (total engine bore area): | 689.75 |
| Fuel system: | Sequential fuel injection |
| Fuel Type: | Premium Fuel required |
| Engine Mass (kg/lbs): | 206 / 454 |
| Materials | |
| Block: | Cast aluminum |
| Cylinder head: | Cast aluminum |
| Intake manifold: | Composite |
| Exhaust manifold: | Stainless Steel |
| Main bearing caps: | Forged steel |
| Crankshaft: | Forged 4140 steel |
| Camshaft: | Hollow steel |
| Connecting rods: | Forged Titanium |
| Additional features | |
| Extended life spark plugs | |
| Titanium Intake Valves | |
| Extended life coolant | |
| Oil level sensor | |
| Oil Life System | |
| Emissions controls | |
| Catalytic converter | |
| Three-way catalyst | |
| Positive crankcase ventilation | |
Vehicle
- 2014 – 2015 Chevrolet Camaro Z/28
- 2011 – 2013 Chevrolet Corvette C6 Z06
- 2013 Chevrolet Corvette C6 427 Convertible
Chevrolet Vortec 4800
Chevrolet Vortec LR4
Chevrolet Vortec 5300
Chevrolet Vortec LM7
Chevrolet Vortec L59
Chevrolet Vortec LM4
Chevrolet Vortec L33
Chevrolet Vortec 6000
Chevrolet Vortec L76
Chevrolet Vortec L77
Chevrolet Vortec L96
Chevrolet Vortec LFA
Chevrolet Vortec LQ4
Chevrolet Vortec LQ9
Chevrolet Vortec LZ1
Chevrolet Vortec LY6
Chevrolet Vortec 6200
Chevrolet Vortec L92
Chevrolet Vortec L94
Chevrolet Vortec L9H











