1. Fit for : This adapter spacer is for use on 1998‑04 LS1 based engines using a TH350 or TH400 transmission while you use a curved flywheel.
2.Product Detail: Built to meet standard specification, strictly follow factory quality control.Size is approx. 50x26mm/1.97x1.02in. Package included 1 x Flexplate Adapter Spacer.
3. Premium quality : This Flexplate Adapter Spacer is made of Superior Steel material has great wear resistance and ageing resistance.
4. Install Instruction: Easy and simple to install, direct replacement, to bring you much convenience.Installs into the LS crankshaft to provide support for torque converter hub.The spacer will center the nose of the converter to the curved flexplate.
Product Detail: Built to meet standard specification, strictly follow factory quality control.Fine workmanship, wear‑resistance and the service life is longer.