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Hays Crankshaft Adapter Sleeve – GM LS Engine to TH350 or TH400 Automatic Transmission 41-201

Hays Crankshaft Adapter Sleeve – GM LS Engine to TH350 or TH400 Automatic Transmission 41-201
Hays Crankshaft Adapter Sleeve – GM LS Engine to TH350 or TH400 Automatic Transmission 41-201Hays Crankshaft Adapter Sleeve – GM LS Engine to TH350 or TH400 Automatic Transmission 41-201Hays Crankshaft Adapter Sleeve – GM LS Engine to TH350 or TH400 Automatic Transmission 41-201Hays Crankshaft Adapter Sleeve – GM LS Engine to TH350 or TH400 Automatic Transmission 41-201Hays Crankshaft Adapter Sleeve – GM LS Engine to TH350 or TH400 Automatic Transmission 41-201
$48.99 ea
NEWARRIVING SOONEstimated Ship Date 03/27/2024 (If Ordered Today)15 Available from HOLLEY PERFORMANCE PRODUCTS as of 03/04/2024
Model: 4006851
STANDARD
DELIVERY
Hays crankshaft adapter sleeves allow you to bolt a GM automatic transmission to a Ford engine or an older GM automatic transmission to an LS-series engine. These adapter sleeves insert into the crankshaft flange with no modifications to give you the correct distance and pilot size to use a torque converter of the transmission type being installed. Use of this adapter keeps from possibly damaging the input shaft of your transmission when doing a transmission swap. These are manufactured from precision CNC-machined top quality steel.
Features:
  • Versions available to adapt Ford engine to GM transmission or LS engine to older GM transmission
  • CNC machined for a precise fit
  • Made from high quality steel
  • Adapts crankshaft pilot to torque converter snout
  • Gives added spacing between engine block and flexplate

Specifications:

Application Chevrolet
Crank Pilot Diameter 1.70
Emission Code 5
Engine GM Small Block Gen III/IV (LS Based)
Engine Application GM
Flexplate Application GM
Inside Diameter 1.708
Material Steel
Outside Diameter 1 1.70
Outside Diameter 2 1.96
Part Type Engine Crankshaft Adapter Sleeve
Product Type Crankshaft Adapter
Proposition 65 www.P65Warnings.ca.gov
SFI Approved No
Transmission Use 4L60E, 700R4, TH350, TH400
Warranty 90 Day

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Hays Crankshaft Adapter Sleeve – GM LS Engine to TH350 or TH400 Automatic Transmission 41-201:
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