Hays - 41-201
Hays Crankshaft Adapter Sleeve; GM LS Engine to TH350 Or TH400 Automatic Transmission;
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.
- CNC machined for a precise fit
- Adapts crankshaft pilot to torque converter snout
- Made from high quality steel
- Gives added spacing between engine block and flexplate
- Versions available to adapt Ford engine to GM transmission or LS engine to older GM transmission
Application: Chevrolet
Brand: Hays
Clearance Category: Transmission and Drivetrain
Crank Pilot Diameter: 1.70
Discount Percentage: 26-50%
Emission Code: 5
Engine: GM Gen III/IV (LS)
Engine Application: GM
Flexplate Application: GM
Inside Diameter: 1.708
Material: Steel
Outside Diameter 1: 1.70
Outside Diameter 2: 1.96
Product Type: Crankshaft Adapter
Sale Category: Transmission and Drivetrain
SFI Approved: No
Transmission Use: 4L60E, 700R4, TH350, TH400
Warning: California Proposition 65
Warranty: 90 Day
