


.250" Extended Length LS / LT Swap TH350 TH400 to LS1 Crankshaft Hub Adapter
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
.250" Extended Length LS / LT Swap TH350 TH400 to LS1 Crankshaft Hub Adapter1 4" Extended Length LS LT Crankshaft Hub Adapter for Torque Converter. Adapts Powerglide, TH400, 4L80E, TH350, 2004R, 700R4, 4L60, 4L60E (from Non LS engine) torque converter snout to LS LT . 250" extended length for use with . 250" thick motor plates 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,
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Reviewed in the United States on November 8, 2023
★★★★★ 5
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Reviewed in the United States on March 10, 2026
★★★★★ 5
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★★★★★ 5
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★★★★★ 5
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