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Price: $19.99
LS1 Flexplate Adapter Spacer for GM TH350 TH400 Conversion
When installing a Th350 or Th400 behind a LS engine while using a curved flywheel you'll need this adapter spacer. The spacer will center the nose of the converter to the curved flexplate.
For use on 1998-04 LS1 based engines using a TH350 or TH400 transmission.