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.250" Extended Length LS / LT Swap TH350 TH400 to LS1 Crankshaft Hub Adapter

Marsoni M251S
Sale price$28.00
Pay 4 payments of $7.00 a month.Shop Pay
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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  • We offer a 30-day return/exchange service after receiving.
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4.5 ★★★★★
Based on 972 reviews
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Verified Purchase
Stephan F.
Natrona Heights, US
★★★★★ 4
Fit as described
Used to install an inner fender liner. Seem a little more fragile than OEM, but suitable for the intended use and much less expensive.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 8, 2023
S
Verified Purchase
Shawn A Hughes
Carnegie, US
★★★★★ 5
Fits well, good quality.
Good assortment for the price; clips fit well.
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Reviewed in the United States on March 10, 2026
H
Verified Purchase
Harold Monroe
Cuba, US
★★★★★ 5
Good
Works great.
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Reviewed in the United States on January 11, 2026
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Verified Purchase
B. G.
Natrona Heights, US
★★★★★ 5
Noticeable Improvement in Engine Smoothness
Size: 150 ml, Pack of 1
I decided to try LIQUI MOLY Valve Clean to help keep the intake valves clean and maintain engine performance, and I’m really impressed with the results. After adding it to the fuel tank and running through a full tank of gas, the engine felt noticeably smoother and more responsive. It’s very easy to use—just pour it into the fuel tank as directed. I also like that it’s from LIQUI MOLY, a brand known for high-quality automotive additives. While it’s not a miracle fix for serious mechanical issues, it’s a great preventative maintenance product to help reduce deposits and keep the engine running efficiently. I plan to use it periodically as part of my regular maintenance routine.
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Reviewed in the United States on March 7, 2026
J
Verified Purchase
Jack
Alexandria, US
★★★★★ 5
Must have.
Size: 150 ml, Pack of 1
Very good product, works great.
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Reviewed in the United States on May 7, 2026

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