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Dewhel LS1 Flexplate Adapter Spacer For GM TH350 TH400 Conversion Flywheel LS2 LS3 LQ4 LT1 LS7 5.7 6.0 5.3 Camaro Firebird

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$9.99

$ 4 .99 $4.99

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  • LS1 Flexplate Adapter Spacer for GM TH350 TH400 Conversion Swap LS2 LS3 LS6 5.3 6.0 LS7.
  • 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.
  • In package - 1 x Flexplate Adapter Spacer
  • For use on 1998-04 LS1 based engines using a TH350 or TH400 transmission.



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Dewhel LS1 Flexplate Adapter Spacer For GM TH350 TH400 Conversion Flywheel LS2 LS3 LQ4 LT1 LS7 5.7 6.0 5.3 Camaro Firebird

  • LS1 Flexplate Adapter Spacer for GM TH350 TH400 Conversion Swap LS2 LS3 LS6 5.3 6.0 LS7.
  • 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.
  • In package - 1 x Flexplate Adapter Spacer
  • For use on 1998-04 LS1 based engines using a TH350 or TH400 transmission.

Kevin
Reviewed in the United States on June 3, 2024
The ID for the converter was too tight and the od for the crank was too loose. I honed the ID for the converter then I dimpled the OD and green loctited it into the crank for exact center.
Doesn’t fit snout
Reviewed in the United States on March 28, 2024
This is so frustrating
William
Reviewed in the United States on September 15, 2019
The I'd for the converter was too tight just like everyone else. I slowly worked it out with sand paper and head porting tools until I got the trans In and it pushes the converter too far out. The pads were a quarter inch from the flex plate and had the converter pushed all the way back
Julissa Rodriguez
Reviewed in the United States on May 5, 2019
Doesnt fit. The converter id is to tight and the pilot hole for the cra k to loose. Im a machinsit and for $15. I went ahead. Bought it. I should have made my own.
AL D.
Reviewed in the United States on February 7, 2019
worked fine
Toress
Reviewed in the United States on November 10, 2019
Exact
Andrew Johnston
Reviewed in the United States on October 11, 2019
Crank/flywheel fit fine. It will NOT mate to your stock th 350 torque converter snout. I had to reem it out and beat it on with a 5lb sledgehammer you will waste 45 min getting it on and another 30 min deburring the crank side mine measured 37mm and 42.84 id
Jeff's Automotive
Reviewed in the United States on October 26, 2018
As promised ... works perfect.