Speedway Motors LS Crankshaft Torque Converter Adapter Sleeve Compatible with TH350 TH400 700R4 2004R Powerglide, Steel Construction for GM LS Engine Swap Applications

Speedway Motors LS Crankshaft Torque Converter Adapter Sleeve Compatible with TH350 TH400 700R4 2004R Powerglide, Steel Construction for GM LS Engine Swap Applications

• Engine Compatibility: Designed to adapt GM LS series engines including LS1, LS2, LS6 and 4.8L, 5.3L, and 6.0L truck engines to older automatic transmissions
• Transmission Fitment: Works with TH350, TH400, 700R4, 200-4R, early 4L60, and Powerglide transmissions originally used behind non-LS engines
• Precision Centering: Centers the torque converter hub correctly in the LS crankshaft for proper alignment and dependable operation
• Durable Steel Design: Manufactured from premium steel with a black painted finish for strength and long service life
• Exact Dimensions: Features a 1.70 inch small-end outside diameter, 2.00 inch large-end outside diameter, and 1.04 inch overall height for accurate fitment