1 PC FLYWHEEL ASSY,SBC,HTD,CRATE,EXT BAL

Brand New 1 Piece Steel Flywheel & HTD Ring Gear for Chevy Crate Motors (Externally Balanced) and Bert Bellhousings (Bert Part #320-NC-EXT).

Bert Transmissions & Bellhousings are primarily used in circle track race cars, including modifieds (IMCA, UMP, USMTS, etc.), late models, street stocks (depending on track rules), & many others.