This unit bolts to the PTO flange. Used for heavy duty jet H-bar for 600 horsepower and up. Note: The overall length does not include the PTO flange which is and additional one inch thick.
Polished Aluminum LS, Small & Big Block Chevy Bellhousing / Flywheel Cover
This is a fabricated billet style bellhousing traditionally used with plate
style engine mounts. The high quality construction allows attachment of
drive guards and covers. The bolt center to center diagonally across the opening is 6-1/2"