Flywheel, LBS, Ford inline 170/200ci, 132 tooth ring gear, 8.5" clutch pattern MDL Lighten Billet Steel Flywheel for a Ford 170/200ci inline six with a 132 tooth bellhousing and 8.5" clutch. Great upgrade from the cast iron flywheel. The USA billet steel offers a stable flywheel for every day driving as well has those seeking a performance build. Fits Ford 66 and earlier 170/200ci inline six with 132 tooth bellhousing Uses stock 8.5" clutch set. Uses 5/16" pressure plate bolts Zero balanced, ready to use Made in the USA with US steel.