Chevrolet Performance 12563532 - Chevrolet Performance Flexplate to LS Engine Crankshaft Adapter/Spacer

Chevrolet Performance#809-12563532

6-Bolt Crankshaft Spacer

LS-engine to pre-1997 non-LS automatic transmission

Turbo 350/400, 700R4, 4L60, 4L60E and 4L85E

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Complete list of Chevrolet Performance Flexplate to LS Engine Crankshaft Adapter/Spacer

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Chevrolet Performance 12563532 - Chevrolet Performance Flexplate to LS Engine Crankshaft Adapter/Spacer Details

6-Bolt Crankshaft Adapter

For use with Gen I style (Turbo 350/400, 700R4, 4L60, 4L60-E and 4L85-E) transmission on Gen III- and Gen IV-engines

Use flexplate 809-19260102 & mounting bolts 809-19257940

Flexplates with patterns other than 11.5'' (4L80 style) torque converter bolt pattern may need to modify flexplate to use

The Chevrolet Performance Flexplate to LS Engine Crankshaft Adapter/Spacer is used when installing a non-LS engine automatic transmission built before 1997 to an LS engine. The LS engine crankshaft flange is 10mm shorter in relation to the end of the bell housing flange requiring this spacer to be used to bridge the gap between the crankshaft and torque converter when the bell housing is bolted to the block.

Note: Longer bolts are required and sold separately.