Toyota 1HD-FTE to BMW ZF8HP70X Billet Adapter Kit

Toyota 1HD-FTE to BMW ZF8HP70X Billet Adapter Kit

Take your Toyota 4.2L 1HD-FTE diesel engine to the next level with our billet aluminum transmission adapter kit, engineered and manufactured in Perth, Australia. This kit allows you to mate the legendary Toyota 1HD-FTE with the BMW ZF8HP70X 8-speed automatic transmission, delivering modern shift quality and strength while keeping Toyota reliability.

Kit Includes

• Billet Bellhousing Adapter – 61 mm thick precision-machined plate

• Torque Converter Adapter – ensures perfect alignment and engagement

• Spigot Shaft Adapter – for correct input shaft location

• Transmission Cooler Line Adapter – to integrate ZF cooling system with AN lines

• Transfer Case Adapter – 90 mm billet adapter to suit Nissan GQ (Y60) / GU (Y61) transfer cases

• Re-splined Input Shaft – exchange unit only, adapted for correct spline engagement

• Transfer Case Mount – Chevrolet Silverado Duramax/Allison style, overengineered  for strength

Key Features

• 100% billet aluminum construction – precision CNC-machined in Perth

• Designed for Toyota 1HD-FTE → BMW ZF8HP70X conversions

• Allows use of Nissan Patrol GQ/GU transfer cases with ZF8HP70X transmission

• Maintains drivetrain strength with OEM-style durability

• Direct bolt-up fitment with minimal modification required