LS Swap TH350 TH400 Converter Hub to LS1 Flexplate Crankshaft Adapter

LS/LT Crankshaft Hub adapter for Torque Converter.


Adapts TH400, TH350, 700R4, 4L60e torque converter snout to LS/LT.
See our LS/LT Crankshaft and Flexplate guide to determine where to place your crankshaft hub adapter.
Made in Wichita, Kansas from USA produced steel.
Compatible with all LS and LT series engines Gen 3, 4, 5 (except 99-00' 6.0L does not require this.)
Includes: 1 adapter ring (inserts into rear of crankshaft)