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BTR Flexplate Adapter Kit - LS Engine to TH350/TH400/Powerglide

Free shipping on orders over $29.99

$229.99

$ 99 .00 $99.00

In Stock
  • Works with 11.5" bolt circle torque converters ONLY!


If you're bolting a TH350/400 or Powerglidebehind your LS engine, BTR's flexplate adapter kit makes installation a breeze. Includes 12563532 LS to Pre-97 GM Crank Spacer, 19260102 Flat-style Flexplate for 4L80, and BTR57940 Flexplate Bolts! Spacer not needed for 1999-2000 4.8 and 6.0 applications with the "long" style crank.


Joel
Reviewed in the United States on February 21, 2024
The holes in this flex plate are not even close. Both sets of holes are about 1/4” off. Was nearly done with install, now have to pull it back out.. guess next time I’ll check fitment first. Sure didn’t expect this from BTR.
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