2JZ to Dodge 8HP Adapter kit

Pair your JZ-powered build with a modern Dodge 8HP transmission. This kit is designed to adapt nearly all 2015+ Dodge passenger-car 8HP transmissions to 1JZ and 2JZ engines.

Why choose this adapter kit?

• Purpose-built mechanical connection between the JZ engine and Dodge 8HP transmission
• Centered torque adapter and hub adapter for correct alignment
• Adapter hardware and installation instructions included
• Designed and supported by an experienced 8HP swap specialist

What's included

• Adapter plate
• Torque adapter with centering hub adapter
• All required adapter hardware
• QR-code installation instructions

Compatibility

Designed for 1JZ and 2JZ engines with nearly all 2015+ Dodge passenger-car 8HP transmissions. Because 8HP applications vary, please contact us with your engine, transmission and vehicle details if you would like compatibility confirmed before ordering.

Required but not included

• OEM automatic JZ flexplate
• New OEM or ARP flexplate bolts (strongly recommended)
• Transmission
• Transmission controller and wiring
• Vehicle-specific transmission mount and driveshaft

Download the installation instructions (PDF)

Building a complete swap? Explore our vehicle-specific 8HP base kits and related components, or contact us for help planning your setup.