Feature:1.LS1 Flexplate Adapter Spacer for GM TH350 TH400 Conversion.2. Youll need this adapter spacer when installing a Th 350 or Th 400 behind a LS engine while using a curved flywheel. 3. The spacer will center the nose of the converter to the curved flexplate.4. Good ductility, conductivity, thermal conductivity, strong ferromagnetism.5. For use on 1998-04 LS1 based engines using a TH350 or TH400 transmission.6. Perfect match for the original car.7. Stable characteristics, high reliability.8. Easy install, direct replacement.9. Simple operation. Specification:
Material: Iron
Colour: Silver Interchange Part Number: flywheel adapter Manufacturer Part Number: 26400 Other Part Number: HP37 Products Included:1 X Adapter Spacer